keith/friendica
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Merge remote-tracking branch 'upstream/develop' into 1602-mixed-content

Browse source
This commit is contained in:
Michael Vogel 2016-02-17 12:18:46 +01:00
commit c770b00d6d
67 changed files with 4438 additions and 22303 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

9
boot.php
View file

@ -590,15 +590,6 @@ class App {
if(x($_SERVER,'SERVER_NAME')) {
$this->hostname = $_SERVER['SERVER_NAME'];
// See bug 437 - this didn't work so disabling it
//if(stristr($this->hostname,'xn--')) {
// PHP or webserver may have converted idn to punycode, so
// convert punycode back to utf-8
// require_once('library/simplepie/idn/idna_convert.class.php');
// $x = new idna_convert();
// $this->hostname = $x->decode($_SERVER['SERVER_NAME']);
//}
if(x($_SERVER,'SERVER_PORT') && $_SERVER['SERVER_PORT'] != 80 && $_SERVER['SERVER_PORT'] != 443)
$this->hostname .= ':' . $_SERVER['SERVER_PORT'];
/*

127
include/Scrape.php
View file

@ -2,6 +2,7 @@
require_once('library/HTML5/Parser.php');
require_once('include/crypto.php');
require_once('include/feed.php');
if(! function_exists('scrape_dfrn')) {
function scrape_dfrn($url, $dont_probe = false) {
@ -379,8 +380,6 @@ function probe_url($url, $mode = PROBE_NORMAL, $level = 1) {
$network = NETWORK_TWITTER;
}
// Twitter is deactivated since twitter closed its old API
//$twitter = ((strpos($url,'twitter.com') !== false) ? true : false);
$lastfm = ((strpos($url,'last.fm/user') !== false) ? true : false);
$at_addr = ((strpos($url,'@') !== false) ? true : false);
@ -617,21 +616,6 @@ function probe_url($url, $mode = PROBE_NORMAL, $level = 1) {
$vcard['nick'] = $addr_parts[0];
}
/* if($twitter) {
logger('twitter: setup');
$tid = basename($url);
$tapi = 'https://api.twitter.com/1/statuses/user_timeline.rss';
if(intval($tid))
$poll = $tapi . '?user_id=' . $tid;
else
$poll = $tapi . '?screen_name=' . $tid;
$profile = 'http://twitter.com/#!/' . $tid;
//$vcard['photo'] = 'https://api.twitter.com/1/users/profile_image/' . $tid;
$vcard['photo'] = 'https://api.twitter.com/1/users/profile_image?screen_name=' . $tid . '&size=bigger';
$vcard['nick'] = $tid;
$vcard['fn'] = $tid;
} */
if($lastfm) {
$profile = $url;
$poll = str_replace(array('www.','last.fm/'),array('','ws.audioscrobbler.com/1.0/'),$url) . '/recenttracks.rss';
@ -675,85 +659,34 @@ function probe_url($url, $mode = PROBE_NORMAL, $level = 1) {
if(x($feedret,'photo') && (! x($vcard,'photo')))
$vcard['photo'] = $feedret['photo'];
require_once('library/simplepie/simplepie.inc');
$feed = new SimplePie();
$cookiejar = tempnam(get_temppath(), 'cookiejar-scrape-feed-');
$xml = fetch_url($poll, false, $redirects, 0, Null, $cookiejar);
unlink($cookiejar);
logger('probe_url: fetch feed: ' . $poll . ' returns: ' . $xml, LOGGER_DATA);
$a = get_app();
logger('probe_url: scrape_feed: headers: ' . $a->get_curl_headers(), LOGGER_DATA);
// Don't try and parse an empty string
$feed->set_raw_data(($xml) ? $xml : '<?xml version="1.0" encoding="utf-8" ?><xml></xml>');
$feed->init();
if($feed->error()) {
logger('probe_url: scrape_feed: Error parsing XML: ' . $feed->error());
if ($xml == "") {
logger("scrape_feed: XML is empty for feed ".$poll);
$network = NETWORK_PHANTOM;
}
} else {
$data = feed_import($xml,$dummy1,$dummy2, $dummy3, true);
if(! x($vcard,'photo'))
$vcard['photo'] = $feed->get_image_url();
$author = $feed->get_author();
if (!is_array($data)) {
logger("scrape_feed: This doesn't seem to be a feed: ".$poll);
$network = NETWORK_PHANTOM;
} else {
if (($vcard["photo"] == "") AND ($data["header"]["author-avatar"] != ""))
$vcard["photo"] = $data["header"]["author-avatar"];
if($author) {
$vcard['fn'] = unxmlify(trim($author->get_name()));
if(! $vcard['fn'])
$vcard['fn'] = trim(unxmlify($author->get_email()));
if(strpos($vcard['fn'],'@') !== false)
$vcard['fn'] = substr($vcard['fn'],0,strpos($vcard['fn'],'@'));
if (($vcard["fn"] == "") AND ($data["header"]["author-name"] != ""))
$vcard["fn"] = $data["header"]["author-name"];
$email = unxmlify($author->get_email());
if(! $profile && $author->get_link())
$profile = trim(unxmlify($author->get_link()));
if(! $vcard['photo']) {
$rawtags = $feed->get_feed_tags( SIMPLEPIE_NAMESPACE_ATOM_10, 'author');
if($rawtags) {
$elems = $rawtags[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10];
if((x($elems,'link')) && ($elems['link'][0]['attribs']['']['rel'] === 'photo'))
$vcard['photo'] = $elems['link'][0]['attribs']['']['href'];
}
}
// Fetch fullname via poco:displayName
$pocotags = $feed->get_feed_tags(SIMPLEPIE_NAMESPACE_ATOM_10, 'author');
if ($pocotags) {
$elems = $pocotags[0]['child']['http://portablecontacts.net/spec/1.0'];
if (isset($elems["displayName"]))
$vcard['fn'] = $elems["displayName"][0]["data"];
if (isset($elems["preferredUsername"]))
$vcard['nick'] = $elems["preferredUsername"][0]["data"];
}
}
else {
$item = $feed->get_item(0);
if($item) {
$author = $item->get_author();
if($author) {
$vcard['fn'] = trim(unxmlify($author->get_name()));
if(! $vcard['fn'])
$vcard['fn'] = trim(unxmlify($author->get_email()));
if(strpos($vcard['fn'],'@') !== false)
$vcard['fn'] = substr($vcard['fn'],0,strpos($vcard['fn'],'@'));
$email = unxmlify($author->get_email());
if(! $profile && $author->get_link())
$profile = trim(unxmlify($author->get_link()));
}
if(! $vcard['photo']) {
$rawmedia = $item->get_item_tags('http://search.yahoo.com/mrss/','thumbnail');
if($rawmedia && $rawmedia[0]['attribs']['']['url'])
$vcard['photo'] = unxmlify($rawmedia[0]['attribs']['']['url']);
}
if(! $vcard['photo']) {
$rawtags = $item->get_item_tags( SIMPLEPIE_NAMESPACE_ATOM_10, 'author');
if($rawtags) {
$elems = $rawtags[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10];
if((x($elems,'link')) && ($elems['link'][0]['attribs']['']['rel'] === 'photo'))
$vcard['photo'] = $elems['link'][0]['attribs']['']['href'];
}
}
if (($vcard["nick"] == "") AND ($data["header"]["author-nick"] != ""))
$vcard["nick"] = $data["header"]["author-nick"];
if(!$profile AND ($data["header"]["author-link"] != "") AND !in_array($network, array("", NETWORK_FEED)))
$profile = $data["header"]["author-link"];
}
}
@ -796,27 +729,9 @@ function probe_url($url, $mode = PROBE_NORMAL, $level = 1) {
}
}
if((! $vcard['photo']) && strlen($email))
$vcard['photo'] = avatar_img($email);
if($poll === $profile)
$lnk = $feed->get_permalink();
if(isset($lnk) && strlen($lnk))
$profile = $lnk;
if(! $network) {
if(! $network)
$network = NETWORK_FEED;
// If it is a feed, don't take the author name as feed name
unset($vcard['fn']);
}
if(! (x($vcard,'fn')))
$vcard['fn'] = notags($feed->get_title());
if(! (x($vcard,'fn')))
$vcard['fn'] = notags($feed->get_description());
if(strpos($vcard['fn'],'Twitter / ') !== false) {
$vcard['fn'] = substr($vcard['fn'],strpos($vcard['fn'],'/')+1);
$vcard['fn'] = trim($vcard['fn']);
}
if(! x($vcard,'nick')) {
$vcard['nick'] = strtolower(notags(unxmlify($vcard['fn'])));
if(strpos($vcard['nick'],' '))
@ -829,7 +744,7 @@ function probe_url($url, $mode = PROBE_NORMAL, $level = 1) {
if(! x($vcard,'photo')) {
$a = get_app();
$vcard['photo'] = $a->get_baseurl() . '/images/person-175.jpg' ;
$vcard['photo'] = App::get_baseurl() . '/images/person-175.jpg' ;
}
if(! $profile)

87
include/feed.php
View file

@ -2,7 +2,18 @@
require_once("include/html2bbcode.php");
require_once("include/items.php");
function feed_import($xml,$importer,&$contact, &$hub) {
/**
* @brief Read a RSS/RDF/Atom feed and create an item entry for it
*
* @param string $xml The feed data
* @param array $importer The user record of the importer
* @param array $contact The contact record of the feed
* @param string $hub Unused dummy value for compatibility reasons
* @param bool $simulate If enabled, no data is imported
*
* @return array In simulation mode it returns the header and the first item
*/
function feed_import($xml,$importer,&$contact, &$hub, $simulate = false) {
$a = get_app();
@ -14,18 +25,19 @@ function feed_import($xml,$importer,&$contact, &$hub) {
$doc = new DOMDocument();
@$doc->loadXML($xml);
$xpath = new DomXPath($doc);
$xpath->registerNamespace('atom', "http://www.w3.org/2005/Atom");
$xpath->registerNamespace('atom', NAMESPACE_ATOM1);
$xpath->registerNamespace('dc', "http://purl.org/dc/elements/1.1/");
$xpath->registerNamespace('content', "http://purl.org/rss/1.0/modules/content/");
$xpath->registerNamespace('rdf', "http://www.w3.org/1999/02/22-rdf-syntax-ns#");
$xpath->registerNamespace('rss', "http://purl.org/rss/1.0/");
$xpath->registerNamespace('media', "http://search.yahoo.com/mrss/");
$xpath->registerNamespace('poco', NAMESPACE_POCO);
$author = array();
// Is it RDF?
if ($xpath->query('/rdf:RDF/rss:channel')->length > 0) {
//$author["author-link"] = $xpath->evaluate('/rdf:RDF/rss:channel/rss:link/text()')->item(0)->nodeValue;
$author["author-link"] = $xpath->evaluate('/rdf:RDF/rss:channel/rss:link/text()')->item(0)->nodeValue;
$author["author-name"] = $xpath->evaluate('/rdf:RDF/rss:channel/rss:title/text()')->item(0)->nodeValue;
if ($author["author-name"] == "")
@ -36,19 +48,27 @@ function feed_import($xml,$importer,&$contact, &$hub) {
// Is it Atom?
if ($xpath->query('/atom:feed/atom:entry')->length > 0) {
//$self = $xpath->query("/atom:feed/atom:link[@rel='self']")->item(0)->attributes;
//if (is_object($self))
// foreach($self AS $attributes)
// if ($attributes->name == "href")
// $author["author-link"] = $attributes->textContent;
$alternate = $xpath->query("atom:link[@rel='alternate']")->item(0)->attributes;
if (is_object($alternate))
foreach($alternate AS $attributes)
if ($attributes->name == "href")
$author["author-link"] = $attributes->textContent;
//if ($author["author-link"] == "") {
// $alternate = $xpath->query("/atom:feed/atom:link[@rel='alternate']")->item(0)->attributes;
// if (is_object($alternate))
// foreach($alternate AS $attributes)
// if ($attributes->name == "href")
// $author["author-link"] = $attributes->textContent;
//}
if ($author["author-link"] == "")
$author["author-link"] = $xpath->evaluate('/atom:feed/atom:author/atom:uri/text()')->item(0)->nodeValue;
if ($author["author-link"] == "") {
$self = $xpath->query("atom:link[@rel='self']")->item(0)->attributes;
if (is_object($self))
foreach($self AS $attributes)
if ($attributes->name == "href")
$author["author-link"] = $attributes->textContent;
}
if ($author["author-link"] == "")
$author["author-link"] = $xpath->evaluate('/atom:feed/atom:id/text()')->item(0)->nodeValue;
$author["author-avatar"] = $xpath->evaluate('/atom:feed/atom:logo/text()')->item(0)->nodeValue;
$author["author-name"] = $xpath->evaluate('/atom:feed/atom:title/text()')->item(0)->nodeValue;
@ -58,7 +78,13 @@ function feed_import($xml,$importer,&$contact, &$hub) {
if ($author["author-name"] == "")
$author["author-name"] = $xpath->evaluate('/atom:feed/atom:author/atom:name/text()')->item(0)->nodeValue;
//$author["author-avatar"] = $xpath->evaluate('/atom:feed/atom:logo/text()')->item(0)->nodeValue;
$value = $xpath->evaluate('atom:author/poco:displayName/text()')->item(0)->nodeValue;
if ($value != "")
$author["author-name"] = $value;
$value = $xpath->evaluate('atom:author/poco:preferredUsername/text()')->item(0)->nodeValue;
if ($value != "")
$author["author-nick"] = $value;
$author["edited"] = $author["created"] = $xpath->query('/atom:feed/atom:updated/text()')->item(0)->nodeValue;
@ -69,9 +95,10 @@ function feed_import($xml,$importer,&$contact, &$hub) {
// Is it RSS?
if ($xpath->query('/rss/channel')->length > 0) {
//$author["author-link"] = $xpath->evaluate('/rss/channel/link/text()')->item(0)->nodeValue;
$author["author-link"] = $xpath->evaluate('/rss/channel/link/text()')->item(0)->nodeValue;
$author["author-name"] = $xpath->evaluate('/rss/channel/title/text()')->item(0)->nodeValue;
//$author["author-avatar"] = $xpath->evaluate('/rss/channel/image/url/text()')->item(0)->nodeValue;
$author["author-avatar"] = $xpath->evaluate('/rss/channel/image/url/text()')->item(0)->nodeValue;
if ($author["author-name"] == "")
$author["author-name"] = $xpath->evaluate('/rss/channel/copyright/text()')->item(0)->nodeValue;
@ -86,19 +113,22 @@ function feed_import($xml,$importer,&$contact, &$hub) {
$entries = $xpath->query('/rss/channel/item');
}
//if ($author["author-link"] == "")
if (!$simulate) {
$author["author-link"] = $contact["url"];
if ($author["author-name"] == "")
$author["author-name"] = $contact["name"];
//if ($author["author-avatar"] == "")
$author["author-avatar"] = $contact["thumb"];
$author["owner-link"] = $contact["url"];
$author["owner-name"] = $contact["name"];
$author["owner-avatar"] = $contact["thumb"];
// This is no field in the item table. So we have to unset it.
unset($author["author-nick"]);
}
$header = array();
$header["uid"] = $importer["uid"];
$header["network"] = NETWORK_FEED;
@ -120,6 +150,8 @@ function feed_import($xml,$importer,&$contact, &$hub) {
if (!is_object($entries))
return;
$items = array();
$entrylist = array();
foreach ($entries AS $entry)
@ -201,14 +233,14 @@ function feed_import($xml,$importer,&$contact, &$hub) {
if ($creator != "")
$item["author-name"] = $creator;
//$item["object"] = $xml;
if (!$simulate) {
$r = q("SELECT `id` FROM `item` WHERE `uid` = %d AND `uri` = '%s' AND `network` IN ('%s', '%s')",
intval($importer["uid"]), dbesc($item["uri"]), dbesc(NETWORK_FEED), dbesc(NETWORK_DFRN));
if ($r) {
logger("Item with uri ".$item["uri"]." for user ".$importer["uid"]." already existed under id ".$r[0]["id"], LOGGER_DEBUG);
continue;
}
}
/// @TODO ?
// <category>Ausland</category>
@ -272,14 +304,21 @@ function feed_import($xml,$importer,&$contact, &$hub) {
$item["body"] = html2bbcode($body);
}
if (!$simulate) {
logger("Stored feed: ".print_r($item, true), LOGGER_DEBUG);
$notify = item_is_remote_self($contact, $item);
$id = item_store($item, false, $notify);
//print_r($item);
logger("Feed for contact ".$contact["url"]." stored under id ".$id);
} else
$items[] = $item;
if ($simulate)
break;
}
if ($simulate)
return array("header" => $author, "items" => $items);
}
?>

26
library/simplepie/LICENSE.txt
View file

@ -1,26 +0,0 @@
Copyright (c) 2004-2007, Ryan Parman and Geoffrey Sneddon.
All rights reserved.
Redistribution and use in source and binary forms, with or without modification, are
permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright notice, this list of
conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright notice, this list
of conditions and the following disclaimer in the documentation and/or other materials
provided with the distribution.
* Neither the name of the SimplePie Team nor the names of its contributors may be used
to endorse or promote products derived from this software without specific prior
written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS
OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS
AND CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
POSSIBILITY OF SUCH DAMAGE.

53
library/simplepie/README.markdown
View file

@ -1,53 +0,0 @@
# SimplePie
## Authors and contributors
* [Ryan Parman](http://ryanparman.com)
* [Geoffrey Sneddon](http://gsnedders.com)
* [Ryan McCue](http://ryanmccue.info)
* [Michael Shipley](http://michaelpshipley.com)
* [Steve Minutillo](http://minutillo.com/steve/)
## License
[New BSD license](http://www.opensource.org/licenses/bsd-license.php)
## Project status
SimplePie is currently maintained by Ryan McCue.
At the moment, there isn't a lot of active development happening. If the community decides that SimplePie is a valuable tool, then the community will come together to maintain it into the future.
If you're interested in getting involved with SimplePie, please get in touch with Ryan McCue.
## What comes in the package?
1. `simplepie.inc` - The SimplePie library. This is all that's required for your pages.
2. `README.markdown` - This document.
3. `LICENSE.txt` - A copy of the BSD license.
4. `compatibility_test/` - The SimplePie compatibility test that checks your server for required settings.
5. `demo/` - A basic feed reader demo that shows off some of SimplePie's more noticable features.
6. `idn/` - A third-party library that SimplePie can optionally use to understand Internationalized Domain Names (IDNs).
7. `test/` - SimplePie's unit test suite.
## To start the demo
1. Upload this package to your webserver.
2. Make sure that the cache folder inside of the demo folder is server-writable.
3. Navigate your browser to the demo folder.
## Need support?
For further setup and install documentation, function references, etc., visit:
[http://simplepie.org/wiki/](http://simplepie.org/wiki/)
For bug reports and feature requests, visit:
[http://github.com/rmccue/simplepie/issues](http://github.com/rmccue/simplepie/issues)
Support mailing list -- powered by users, for users.
[http://tech.groups.yahoo.com/group/simplepie-support/](http://tech.groups.yahoo.com/group/simplepie-support/)

7
library/simplepie/compatibility_test/COMPATIBILITY README.txt
View file

@ -1,7 +0,0 @@
SIMPLEPIE COMPATIBILITY TEST
1) Upload sp_compatibility_test.php to the web-accessible root of your website.
For example, if your website is www.example.com, upload it so that you can get
to it at www.example.com/sp_compatibility_test.php
2) Open your web browser and go to the page you just uploaded.

330
library/simplepie/compatibility_test/sp_compatibility_test.php
View file

File diff suppressed because one or more lines are too long

178
library/simplepie/create.php
View file

@ -1,178 +0,0 @@
<?php
require_once 'simplepie.inc';
function normalize_character_set($charset)
{
return strtolower(preg_replace('/(?:[^a-zA-Z0-9]+|([^0-9])0+)/', '\1', $charset));
}
function build_character_set_list()
{
$file = new SimplePie_File('http://www.iana.org/assignments/character-sets');
if (!$file->success && !($file->method & SIMPLEPIE_FILE_SOURCE_REMOTE === 0 || ($file->status_code === 200 || $file->status_code > 206 && $file->status_code < 300)))
{
return false;
}
else
{
$data = explode("\n", $file->body);
unset($file);
foreach ($data as $line)
{
// New character set
if (substr($line, 0, 5) === 'Name:')
{
// If we already have one, push it on to the array
if (isset($aliases))
{
for ($i = 0, $count = count($aliases); $i < $count; $i++)
{
$aliases[$i] = normalize_character_set($aliases[$i]);
}
$charsets[$preferred] = array_unique($aliases);
natsort($charsets[$preferred]);
}
$start = 5 + strspn($line, "\x09\x0A\x0B\xC\x0D\x20", 5);
$chars = strcspn($line, "\x09\x0A\x0B\xC\x0D\x20", $start);
$aliases = array(substr($line, $start, $chars));
$preferred = end($aliases);
}
// Another alias
elseif(substr($line, 0, 6) === 'Alias:')
{
$start = 7 + strspn($line, "\x09\x0A\x0B\xC\x0D\x20", 7);
$chars = strcspn($line, "\x09\x0A\x0B\xC\x0D\x20", $start);
$aliases[] = substr($line, $start, $chars);
if (end($aliases) === 'None')
{
array_pop($aliases);
}
elseif (substr($line, 7 + $chars + 1, 21) === '(preferred MIME name)')
{
$preferred = end($aliases);
}
}
}
// Compatibility replacements
$compat = array(
'EUC-KR' => 'windows-949',
'GB2312' => 'GBK',
'GB_2312-80' => 'GBK',
'ISO-8859-1' => 'windows-1252',
'ISO-8859-9' => 'windows-1254',
'ISO-8859-11' => 'windows-874',
'KS_C_5601-1987' => 'windows-949',
'TIS-620' => 'windows-874',
//'US-ASCII' => 'windows-1252',
'x-x-big5' => 'Big5',
);
foreach ($compat as $real => $replace)
{
if (isset($charsets[$real]) && isset($charsets[$replace]))
{
$charsets[$replace] = array_merge($charsets[$replace], $charsets[$real]);
unset($charsets[$real]);
}
elseif (isset($charsets[$real]))
{
$charsets[$replace] = $charsets[$real];
$charsets[$replace][] = normalize_character_set($replace);
unset($charsets[$real]);
}
else
{
$charsets[$replace][] = normalize_character_set($real);
}
$charsets[$replace] = array_unique($charsets[$replace]);
natsort($charsets[$replace]);
}
// Sort it
uksort($charsets, 'strnatcasecmp');
// Check that nothing matches more than one
$all = call_user_func_array('array_merge', $charsets);
$all_count = array_count_values($all);
if (max($all_count) > 1)
{
echo "Duplicated charsets:\n";
foreach ($all_count as $charset => $count)
{
if ($count > 1)
{
echo "$charset\n";
}
}
}
// And we're done!
return $charsets;
}
}
function charset($charset)
{
$normalized_charset = normalize_character_set($charset);
if ($charsets = build_character_set_list())
{
foreach ($charsets as $preferred => $aliases)
{
if (in_array($normalized_charset, $aliases))
{
return $preferred;
}
}
return $charset;
}
else
{
return false;
}
}
function build_function()
{
if ($charsets = build_character_set_list())
{
$return = <<<EOF
function charset(\$charset)
{
// Normalization from UTS #22
switch (strtolower(preg_replace('/(?:[^a-zA-Z0-9]+|([^0-9])0+)/', '\\1', \$charset)))
{
EOF;
foreach ($charsets as $preferred => $aliases)
{
foreach ($aliases as $alias)
{
$return .= "\t\tcase " . var_export($alias, true) . ":\n";
}
$return .= "\t\t\treturn " . var_export($preferred, true) . ";\n\n";
}
$return .= <<<EOF
default:
return \$charset;
}
}
EOF;
return $return;
}
else
{
return false;
}
}
if (php_sapi_name() === 'cli' && realpath($_SERVER['argv'][0]) === __FILE__)
{
echo build_function();
}
?>

38
library/simplepie/db.sql
View file

@ -1,38 +0,0 @@
/* SQLite */
CREATE TABLE cache_data (
id TEXT NOT NULL,
items SMALLINT NOT NULL DEFAULT 0,
data BLOB NOT NULL,
mtime INTEGER UNSIGNED NOT NULL
);
CREATE UNIQUE INDEX id ON cache_data(id);
CREATE TABLE items (
feed_id TEXT NOT NULL,
id TEXT NOT NULL,
data TEXT NOT NULL,
posted INTEGER UNSIGNED NOT NULL
);
CREATE INDEX feed_id ON items(feed_id);
/* MySQL */
CREATE TABLE `cache_data` (
`id` TEXT CHARACTER SET utf8 NOT NULL,
`items` SMALLINT NOT NULL DEFAULT 0,
`data` BLOB NOT NULL,
`mtime` INT UNSIGNED NOT NULL,
UNIQUE (
`id`(125)
)
);
CREATE TABLE `items` (
`feed_id` TEXT CHARACTER SET utf8 NOT NULL,
`id` TEXT CHARACTER SET utf8 NOT NULL,
`data` TEXT CHARACTER SET utf8 NOT NULL,
`posted` INT UNSIGNED NOT NULL,
INDEX `feed_id` (
`feed_id`(125)
)
);

23
library/simplepie/demo/cli_test.php
View file

@ -1,23 +0,0 @@
#!/usr/bin/php
<?php
include_once('../simplepie.inc');
// Parse it
$feed = new SimplePie();
if (isset($argv[1]) && $argv[1] !== '')
{
$feed->set_feed_url($argv[1]);
$feed->enable_cache(false);
$feed->init();
}
$items = $feed->get_items();
foreach ($items as $item)
{
echo $item->get_title() . "\n";
}
var_dump($feed->get_item_quantity());
?>

BIN
library/simplepie/demo/for_the_demo/alternate_favicon.png
View file

Binary file not shown.
Side by side

Before

Width:  |  Height:  |  Size: 28 KiB

BIN
library/simplepie/demo/for_the_demo/background_blockquote.png
View file

Binary file not shown.
Side by side

Before

Width:  |  Height:  |  Size: 27 KiB

BIN
library/simplepie/demo/for_the_demo/background_menuitem.gif
View file

Binary file not shown.
Side by side

Before

Width:  |  Height:  |  Size: 533 B

BIN
library/simplepie/demo/for_the_demo/background_menuitem_off.gif
View file

Binary file not shown.
Side by side

Before

Width:  |  Height:  |  Size: 533 B

BIN
library/simplepie/demo/for_the_demo/background_menuitem_shadow.gif
View file

Binary file not shown.
Side by side

Before

Width:  |  Height:  |  Size: 250 B

BIN
library/simplepie/demo/for_the_demo/favicons/alternate.png
View file

Binary file not shown.
Side by side

Before

Width:  |  Height:  |  Size: 28 KiB

BIN
library/simplepie/demo/for_the_demo/favicons/blinklist.png
View file

Binary file not shown.
Side by side

Before

Width:  |  Height:  |  Size: 4.3 KiB

BIN
library/simplepie/demo/for_the_demo/favicons/blogmarks.png
View file

Binary file not shown.
Side by side

Before

Width:  |  Height:  |  Size: 3.7 KiB

BIN
library/simplepie/demo/for_the_demo/favicons/delicious.png
View file

Binary file not shown.
Side by side

Before

Width:  |  Height:  |  Size: 3.7 KiB

BIN
library/simplepie/demo/for_the_demo/favicons/digg.png
View file

Binary file not shown.
Side by side

Before

Width:  |  Height:  |  Size: 3.9 KiB

BIN
library/simplepie/demo/for_the_demo/favicons/magnolia.png
View file

Binary file not shown.
Side by side

Before

Width:  |  Height:  |  Size: 4.5 KiB

BIN
library/simplepie/demo/for_the_demo/favicons/myweb2.png
View file

Binary file not shown.
Side by side

Before

Width:  |  Height:  |  Size: 3.9 KiB

BIN
library/simplepie/demo/for_the_demo/favicons/newsvine.png
View file

Binary file not shown.
Side by side

Before

Width:  |  Height:  |  Size: 3.7 KiB

BIN
library/simplepie/demo/for_the_demo/favicons/reddit.png
View file

Binary file not shown.
Side by side

Before

Width:  |  Height:  |  Size: 4.1 KiB

BIN
library/simplepie/demo/for_the_demo/favicons/segnalo.png
View file

Binary file not shown.
Side by side

Before

Width:  |  Height:  |  Size: 4 KiB

BIN
library/simplepie/demo/for_the_demo/favicons/simpy.png
View file

Binary file not shown.
Side by side

Before

Width:  |  Height:  |  Size: 4.2 KiB

BIN
library/simplepie/demo/for_the_demo/favicons/spurl.png
View file

Binary file not shown.
Side by side

Before

Width:  |  Height:  |  Size: 3.9 KiB

BIN
library/simplepie/demo/for_the_demo/favicons/technorati.png
View file

Binary file not shown.
Side by side

Before

Width:  |  Height:  |  Size: 4 KiB

BIN
library/simplepie/demo/for_the_demo/favicons/wists.png
View file

Binary file not shown.
Side by side

Before

Width:  |  Height:  |  Size: 3.9 KiB

BIN
library/simplepie/demo/for_the_demo/feed.png
View file

Binary file not shown.
Side by side

Before

Width:  |  Height:  |  Size: 715 B

BIN
library/simplepie/demo/for_the_demo/logo_simplepie_demo.png
View file

Binary file not shown.
Side by side

Before

Width:  |  Height:  |  Size: 3 KiB

BIN
library/simplepie/demo/for_the_demo/lucida-grande-bold.swf
View file

Binary file not shown.

BIN
library/simplepie/demo/for_the_demo/mediaplayer.swf
View file

Binary file not shown.

5
library/simplepie/demo/for_the_demo/mediaplayer_readme.htm
View file

@ -1,5 +0,0 @@
<html>
<head>
<meta http-equiv="refresh" content="0;url=http://www.jeroenwijering.com/extras/readme.html">
</head>
</html>

BIN
library/simplepie/demo/for_the_demo/mini_podcast.png
View file

Binary file not shown.
Side by side

Before

Width:  |  Height:  |  Size: 1.2 KiB

BIN
library/simplepie/demo/for_the_demo/place_audio.png
View file

Binary file not shown.
Side by side

Before

Width:  |  Height:  |  Size: 851 B

BIN
library/simplepie/demo/for_the_demo/place_video.png
View file

Binary file not shown.
Side by side

Before

Width:  |  Height:  |  Size: 36 KiB

35
library/simplepie/demo/for_the_demo/sIFR-print.css
View file

@ -1,35 +0,0 @@
/*=:project
scalable Inman Flash Replacement (sIFR) version 3.
=:file
Copyright: 2006 Mark Wubben.
Author: Mark Wubben, <http://novemberborn.net/>
=:history
* IFR: Shaun Inman
* sIFR 1: Mike Davidson, Shaun Inman and Tomas Jogin
* sIFR 2: Mike Davidson, Shaun Inman, Tomas Jogin and Mark Wubben
=:license
This software is licensed and provided under the CC-GNU LGPL.
See <http://creativecommons.org/licenses/LGPL/2.1/>
*/
/* This is the print stylesheet to hide the Flash headlines from the browser... regular browser text headlines will now print as normal */
.sIFR-flash {
display: none !important;
height: 0;
width: 0;
position: absolute;
overflow: hidden;
}
.sIFR-alternate {
visibility: visible !important;
display: block !important;
position: static !important;
left: auto !important;
top: auto !important;
}

39
library/simplepie/demo/for_the_demo/sIFR-screen.css
View file

@ -1,39 +0,0 @@
/*=:project
scalable Inman Flash Replacement (sIFR) version 3.
=:file
Copyright: 2006 Mark Wubben.
Author: Mark Wubben, <http://novemberborn.net/>
=:history
* IFR: Shaun Inman
* sIFR 1: Mike Davidson, Shaun Inman and Tomas Jogin
* sIFR 2: Mike Davidson, Shaun Inman, Tomas Jogin and Mark Wubben
=:license
This software is licensed and provided under the CC-GNU LGPL.
See <http://creativecommons.org/licenses/LGPL/2.1/>
*/
/*---- sIFR ---*/
.sIFR-flash {
visibility: visible !important;
margin: 0;
padding: 0;
}
.sIFR-replaced {
visibility: visible !important;
}
.sIFR-alternate {
position: absolute;
left: 0;
top: 0;
width: 0;
height: 0;
display: block;
overflow: hidden;
}
/*---- Header styling ---*/

40
library/simplepie/demo/for_the_demo/sifr-config.js
View file

@ -1,40 +0,0 @@
var yanone_kaffeesatz = {
src: './for_the_demo/yanone-kaffeesatz-bold.swf'
};
var lucida_grande = {
src: './for_the_demo/lucida-grande-bold.swf'
};
sIFR.activate(yanone_kaffeesatz);
//sIFR.activate(lucida_grande);
sIFR.replace(yanone_kaffeesatz, {
//sIFR.replace(lucida_grande, {
selector: 'h3.header',
wmode: 'transparent',
css: {
'.sIFR-root': {
'text-align': 'center',
'color': '#000000',
'font-weight': 'bold',
'background-color': '#EEFFEE',
'font-size': '50px', // For Yanone Kaffeesatz
//'font-size': '40px', // For Lucida Grande
'letter-spacing': '0' // For Yanone Kaffeesatz
//'letter-spacing': '-4' // For Lucida Grande
},
'a': {
'text-decoration': 'none',
'color': '#000000'
},
'a:hover': {
'text-decoration': 'none',
'color': '#666666'
}
}
});

19
library/simplepie/demo/for_the_demo/sifr.js
View file

File diff suppressed because one or more lines are too long

397
library/simplepie/demo/for_the_demo/simplepie.css
View file

@ -1,397 +0,0 @@
/*
Theme Name: SimplePie
Theme URI: http://simplepie.org
Description: A simple, yet beautiful theme inspired by several cleanly designed websites.
Version: 1.4
Author: Ryan Parman
Author URI: http://skyzyx.com
Updated: 21 June 2007
*/
/*********************************************
HYPERLINK STYLES
*********************************************/
a {
color:#369;
text-decoration:underline;
padding:0 1px;
}
a:hover {
color:#fff !important;
background-color:#333;
text-decoration:none;
padding:0 1px;
}
a.nohover {
text-decoration:none;
border:none;
}
a.nohover:hover {
background-color:transparent;
border:none;
}
a.namelink {
padding:0;
margin:0;
overflow:hidden;
height:1px;
}
h4 a,
.sample_feeds a {
color:#000;
}
/*********************************************
GENERAL STYLES
*********************************************/
body {
/*font:12px/18px Verdana, sans-serif;*/
font:14px/1.5em "Lucida Grande", Tahoma, sans-serif;
letter-spacing:0px;
color:#333;
background-color:#fff;
margin:0;
padding:0;
}
div#site {
width:600px;
margin:50px auto 0 auto;
}
h1#logo {
margin:0;
padding:0;
text-align:center;
}
h1#logo a,
h1#logo a:hover {
background-color:transparent;
text-decoration:none;
padding:0;
}
h2.image {
margin:0;
padding:0;
text-align:center;
}
h3 {
margin:20px 0 0 0;
padding:0;
font-size:1.5em;
}
h4 {
margin:20px 0 0 0;
padding:0;
font-size:1.2em;
letter-spacing:-1px;
}
h5 {
margin:10px 0 0 0;
padding:0;
font-size:1em;
font-weight:bold;
}
em {
font-style:normal;
background-color:#ffc;
}
p {
margin:0;
padding:5px 0;
}
ul, ol {
margin:10px 0 10px 20px;
padding:0 0 0 15px;
}
ul li, ol li {
margin:0 0 7px 0;
padding:0 0 0 3px;
}
form {
margin:0;
padding:0;
}
code {
font-size:1em;
background-color:#f3f3ff;
color:#000;
}
div#site pre {
background-color:#f3f3ff;
color:#000080;
border:1px dotted #000080;
overflow:auto;
padding:3px 5px;
}
blockquote {
font-size:1em;
color:#666;
border-left:4px solid #666;
margin:10px 0 10px 30px;
padding:0 5px 0 10px;
background:#f3f3f3 url(background_blockquote.png) repeat top left;
}
input, select, textarea {
font-size:12px;
line-height:1.2em;
padding:2px;
}
input[type=text], select, textarea {
background-color:#e9f5ff;
border:1px solid #333;
}
input[type=text]:focus, select:focus, textarea:focus {
background-color:#ffe;
}
.clearLeft {clear:left;}
.clearRight {clear:right;}
.clearBoth {clear:both;}
.hide {display:none;}
/*********************************************
NAVIGATION STYLES
*********************************************/
div#header {
background:#fff url(top_gradient.gif) repeat-x top left;
margin:0;
padding:0;
}
div#header form {
margin:0;
padding:0;
}
div#header div#headerInner {
margin:0;
padding:0;
}
div#header div#headerInner div#logoContainer {}
div#header div#headerInner div#logoContainerInner {
width:550px;
margin:0 auto;
padding:20px;
}
div#header div#headerInner div#logoContainer div#logo {
float:left;
width:200px;
}
div#header div#headerInner div#logoContainer div#logo a,
div#header div#headerInner div#logoContainer div#logo a:hover {
border:none;
background:none;
}
div#header div#headerInner div#logoContainer div#feed {
float:right;
width:300px;
text-align:right;
padding:10px 0 0 0;
}
div#header div#headerInner div#logoContainer div#feed input.text {
width:60%;
}
div#header div#headerInner div#menu {
background:#eee url(background_menuitem_shadow.gif) repeat-x top left;
border-top:2px solid #ccc;
border-bottom:1px solid #ddd;
text-align:center;
}
div#header div#headerInner div#menu table {
width:auto;
margin:0 auto;
}
div#header div#headerInner div#menu ul {
display:block;
width:100%;
margin:0 auto;
padding:0;
font-size:12px;
}
div#header div#headerInner div#menu ul li {
display:block;
float:left;
}
div#header div#headerInner div#menu ul li a {
display:block;
margin:-2px 0 0 0;
padding:5px 7px 8px 7px;
text-decoration:none;
color:#666 !important;
background-color:transparent;
}
div#header div#headerInner div#menu ul li a:hover {
display:block;
margin:-2px 0 0 0;
padding:5px 7px 8px 7px;
text-decoration:none;
color:#666;
background:#fff url(background_menuitem_off.gif) no-repeat bottom right;
}
body#bodydemo div#header div#headerInner div#menu ul li#demo a {
display:block;
margin:-2px 0 0 0;
padding:5px 7px 8px 7px;
text-decoration:none;
color:#333;
font-weight:bold;
background:#fff url(background_menuitem.gif) no-repeat bottom right;
}
/*********************************************
CONTENT STYLES
*********************************************/
div.chunk {
margin:20px 0 0 0;
padding:0 0 10px 0;
border-bottom:1px solid #ccc;
}
div.topchunk {
margin:0 !important;
}
.footnote,
.footnote a {
font-size:12px;
line-height:1.3em;
color:#aaa;
}
.footnote em {
background-color:transparent;
font-style:italic;
}
.footnote code {
background-color:transparent;
font:11px/14px monospace;
color:#aaa;
}
p.subscribe {
background-color:#f3f3f3;
font-size:12px;
text-align:center;
}
p.highlight {
background-color:#ffc;
font-size:12px;
text-align:center;
}
p.sample_feeds {
font-size:12px;
line-height:1.2em;
}
div.sp_errors {
background-color:#eee;
padding:5px;
text-align:center;
font-size:12px;
}
.noborder {
border:none !important;
}
img.favicon {
margin:0 4px -2px 0;
width:16px;
height:16px;
}
p.favicons a,
p.favicons a:hover {
border:none;
background-color:transparent;
}
p.favicons img {
border:none;
}
/*********************************************
DEMO STYLES
*********************************************/
div#sp_input {
background-color:#ffc;
border:2px solid #f90;
padding:5px;
text-align:center;
}
div#sp_input input.text {
border:1px solid #999;
background:#e9f5ff url(feed.png) no-repeat 4px 50%;
width:75%;
padding:2px 2px 2px 28px;
font:18px/22px "Lucida Grande", Verdana, sans-serif;
font-weight:bold;
letter-spacing:-1px;
}
form#sp_form {
margin:15px 0;
}
div.focus {
margin:0;
padding:10px 20px;
background-color:#efe;
}
p.sample_feeds {
text-align:justify;
}
/*********************************************
SIFR STYLES
*********************************************/
.sIFR-active h3.header {
visibility:hidden;
line-height:1em;
}

31
library/simplepie/demo/for_the_demo/sleight.js
View file

@ -1,31 +0,0 @@
/**********************************************************
Sleight
(c) 2001, Aaron Boodman
http://www.youngpup.net
**********************************************************/
if (navigator.platform == "Win32" && navigator.appName == "Microsoft Internet Explorer" && window.attachEvent)
{
document.writeln('<style type="text/css">img { visibility:hidden; } </style>');
window.attachEvent("onload", fnLoadPngs);
}
function fnLoadPngs()
{
var rslt = navigator.appVersion.match(/MSIE (\d+\.\d+)/, '');
var itsAllGood = (rslt != null && Number(rslt[1]) >= 5.5);
for (var i = document.images.length - 1, img = null; (img = document.images[i]); i--)
{
if (itsAllGood && img.src.match(/\.png$/i) != null)
{
var src = img.src;
var div = document.createElement("DIV");
div.style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + src + "', sizing='scale')"
div.style.width = img.width + "px";
div.style.height = img.height + "px";
img.replaceNode(div);
}
img.style.visibility = "visible";
}
}

BIN
library/simplepie/demo/for_the_demo/source_files/place_audio_fireworksfile.png
View file

Binary file not shown.
Side by side

Before

Width:  |  Height:  |  Size: 38 KiB

BIN
library/simplepie/demo/for_the_demo/source_files/place_video_fireworksfile.png
View file

Binary file not shown.
Side by side

Before

Width:  |  Height:  |  Size: 113 KiB

71
library/simplepie/demo/for_the_demo/source_files/sIFR-r245/SifrStyleSheet.as
View file

@ -1,71 +0,0 @@
/*=:project
scalable Inman Flash Replacement (sIFR) version 3.
=:file
Copyright: 2006 Mark Wubben.
Author: Mark Wubben, <http://novemberborn.net/>
=:history
* IFR: Shaun Inman
* sIFR 1: Mike Davidson, Shaun Inman and Tomas Jogin
* sIFR 2: Mike Davidson, Shaun Inman, Tomas Jogin and Mark Wubben
=:license
This software is licensed and provided under the CC-GNU LGPL.
See <http://creativecommons.org/licenses/LGPL/2.1/>
*/
import TextField.StyleSheet;
class SifrStyleSheet extends TextField.StyleSheet {
public var fontSize;
public var latestLeading = 0;
public function parseCSS(cssText:String) {
var native = new TextField.StyleSheet();
var parsed = native.parseCSS(cssText);
if(!parsed) return false;
var selectors = native.getStyleNames();
for(var i = selectors.length - 1; i >= 0; i--) {
var selector = selectors[i];
var nativeStyle = native.getStyle(selector);
var style = this.getStyle(selector) || nativeStyle;
if(style != nativeStyle) {
for(var property in nativeStyle) style[property] = nativeStyle[property];
}
this.setStyle(selector, style);
}
return true;
}
// Apply leading to the textFormat. Much thanks to <http://www.blog.lessrain.com/?p=98>.
private function applyLeading(format, leading) {
this.latestLeading = leading;
if(leading >= 0) {
format.leading = leading;
return format;
}
// Workaround for negative leading, which is ignored otherwise.
var newFormat = new TextFormat(null, null, null, null, null, null, null, null, null, null, null, null, leading);
for(var property in format) if(property != 'leading') newFormat[property] = format[property];
return newFormat;
}
public function transform(style) {
var format = super.transform(style);
if(style.leading) format = applyLeading(format, style.leading);
if(style.letterSpacing) format.letterSpacing = style.letterSpacing;
// Support font sizes relative to the size of .sIFR-root.
if(this.fontSize && style.fontSize && style.fontSize.indexOf('%')) {
format.size = this.fontSize * parseInt(style.fontSize) / 100;
}
format.kerning = _root.kerning == 'true' || !(_root.kerning == 'false') || sIFR.defaultKerning;
return format;
}
}

12
library/simplepie/demo/for_the_demo/source_files/sIFR-r245/_README_.txt
View file

@ -1,12 +0,0 @@
This is a pre-release nightly of sIFR 3 (r245 to be exact). We (the SimplePie team) will be updating the
sIFR code and font files from time to time as new releases of sIFR 3 are made available.
In this folder you'll find a few Flash 8 files. The only one of you might want to mess with is sifr.fla.
* Open it up
* Double-click the rectangle in the middle
* Select all
* Change the font
More information about sIFR 3 can be found here:
* http://dev.novemberborn.net/sifr3/
* http://wiki.novemberborn.net/sifr3/

12
library/simplepie/demo/for_the_demo/source_files/sIFR-r245/options.as
View file

@ -1,12 +0,0 @@
// MTASC only parses as-files with class definitions, so here goes...
class Options {
public static function apply() {
sIFR.fromLocal = true;
sIFR.domains = ['*'];
// Parsing `p.foo` might not work, see: <http://livedocs.macromedia.com/flash/mx2004/main_7_2/wwhelp/wwhimpl/common/html/wwhelp.htm?context=Flash_MX_2004&file=00001766.html>
// Appearantly you have to use hex color codes as well, names are not supported!
sIFR.styles.parseCSS('.foo { text-decoration: underline; }');
}
}

359
library/simplepie/demo/for_the_demo/source_files/sIFR-r245/sIFR.as
View file

@ -1,359 +0,0 @@
/*=:project
scalable Inman Flash Replacement (sIFR) version 3.
=:file
Copyright: 2006 Mark Wubben.
Author: Mark Wubben, <http://novemberborn.net/>
=:history
* IFR: Shaun Inman
* sIFR 1: Mike Davidson, Shaun Inman and Tomas Jogin
* sIFR 2: Mike Davidson, Shaun Inman, Tomas Jogin and Mark Wubben
=:license
This software is licensed and provided under the CC-GNU LGPL.
See <http://creativecommons.org/licenses/LGPL/2.1/>
*/
import SifrStyleSheet;
class sIFR {
public static var DEFAULT_TEXT = 'Rendered with sIFR 3, revision 245';
public static var CSS_ROOT_CLASS = 'sIFR-root';
public static var DEFAULT_WIDTH = 300;
public static var DEFAULT_HEIGHT = 100;
public static var DEFAULT_ANTI_ALIAS_TYPE = 'advanced';
public static var MARGIN_LEFT = -3;
public static var PADDING_BOTTOM = 5; // Extra padding to make sure the movie is high enough in most cases.
public static var LEADING_REMAINDER = 2; // Flash uses the specified leading minus 2 as the applied leading.
public static var MAX_FONT_SIZE = 126;
public static var ALIASING_MAX_FONT_SIZE = 48;
//= Holds CSS properties and other rendering properties for the Flash movie.
// *Don't overwrite!*
public static var styles:SifrStyleSheet = new SifrStyleSheet();
//= Allow sIFR to be run from localhost
public static var fromLocal:Boolean = true;
//= Array containing domains for which sIFR may render text. Used to prevent
// hotlinking. Use `*` to allow all domains.
public static var domains:Array = [];
//= Whether kerning is enabled by default. This can be overriden from the client side.
// See also <http://livedocs.macromedia.com/flash/8/main/wwhelp/wwhimpl/common/html/wwhelp.htm?context=LiveDocs_Parts&file=00002811.html>.
public static var defaultKerning:Boolean = true;
//= Default value which can be overriden from the client side.
// See also <http://livedocs.macromedia.com/flash/8/main/wwhelp/wwhimpl/common/html/wwhelp.htm?context=LiveDocs_Parts&file=00002788.html>.
public static var defaultSharpness:Number = 0;
//= Default value which can be overriden from the client side.
// See also <http://livedocs.macromedia.com/flash/8/main/wwhelp/wwhimpl/common/html/wwhelp.htm?context=LiveDocs_Parts&file=00002787.html>.
public static var defaultThickness:Number = 0;
//= Default value which can be overriden from the client side.
// See also <http://livedocs.macromedia.com/flash/8/main/wwhelp/wwhimpl/common/html/wwhelp.htm?context=LiveDocs_Parts&file=00002732.html>.
public static var defaultOpacity:Number = -1; // Use client settings
//= Default value which can be overriden from the client side.
// See also <http://livedocs.macromedia.com/flash/8/main/wwhelp/wwhimpl/common/html/wwhelp.htm?context=LiveDocs_Parts&file=00002788.html>.
public static var defaultBlendMode:Number = -1; // Use cliest settings
//= Overrides the grid fit type as defined on the client side.
// See also <http://livedocs.macromedia.com/flash/8/main/wwhelp/wwhimpl/common/html/wwhelp.htm?context=LiveDocs_Parts&file=00002444.html>.
public static var enforcedGridFitType:String = null;
//= If `true` sIFR won't override the anti aliasing set in the Flash IDE when exporting.
// Thickness and sharpness won't be affected either.
public static var preserveAntiAlias:Boolean = false;
//= If `true` sIFR will disable anti-aliasing if the font size is larger than `ALIASING_MAX_FONT_SIZE`.
// This setting is *independent* from `preserveAntiAlias`.
public static var conditionalAntiAlias:Boolean = true;
//= Sets the anti alias type. By default it's `DEFAULT_ANTI_ALIAS_TYPE`.
// See also <http://livedocs.macromedia.com/flash/8/main/wwhelp/wwhimpl/common/html/wwhelp.htm?context=LiveDocs_Parts&file=00002733.html>.
public static var antiAliasType:String = null;
//= Flash filters can be added to this array and will be applied to the text field.
public static var filters:Array = [];
//= A mapping from the names of the filters to their actual objecs, used when transforming
// filters defined on the client. You can add additional filters here so they'll be supported
// when defined on the client.
public static var filterMap:Object = {
DisplacementMapFilter : flash.filters.DisplacementMapFilter,
ColorMatrixFilter : flash.filters.ColorMatrixFilter,
ConvolutionFilter : flash.filters.ConvolutionFilter,
GradientBevelFilter : flash.filters.GradientBevelFilter,
GradientGlowFilter : flash.filters.GradientGlowFilter,
BevelFilter : flash.filters.BevelFilter,
GlowFilter : flash.filters.GlowFilter,
BlurFilter : flash.filters.BlurFilter,
DropShadowFilter : flash.filters.DropShadowFilter
};
private static var instance;
private var textField;
private var content;
private var realHeight;
private var originalHeight;
private var currentHeight;
private var fontSize;
private var tuneWidth;
private var tuneHeight;
//= Sets the default styles for `sIFR.styles`. This method is called
// directly in `sifr.fla`, before options are applied.
public static function setDefaultStyles() {
sIFR.styles.parseCSS([
'.', CSS_ROOT_CLASS, ' { color: #000000; }',
'strong { display: inline; font-weight: bold; } ',
'em { display: inline; font-style: italic; }',
'a { color: #0000FF; text-decoration: underline; }',
'a:hover { color: #0000FF; text-decoration: none; }'
].join(''));
}
//= Validates the domain sIFR is being used on.
// Returns `true` if the domain is valid, `false` otherwise.
public static function checkDomain():Boolean {
if(sIFR.domains.length == 0) return true;
var domain = (new LocalConnection()).domain();
if(sIFR.fromLocal) sIFR.domains.push('localhost');
for(var i = 0; i < sIFR.domains.length; i++) {
var match = sIFR.domains[i];
if(match == '*' || match == domain) return true;
var wildcard = match.lastIndexOf('*');
if(wildcard > -1) {
match = match.substr(wildcard + 1);
var matchPosition = domain.lastIndexOf(match);
if(matchPosition > -1 && (matchPosition + match.length) == domain.length) return true;
}
}
return false;
}
//= Runs sIFR. Called automatically.
public static function run() {
var holder = _root.holder;
var content = checkDomain() ? unescape(_root.content) : DEFAULT_TEXT
if(content == 'undefined' || content == '') {
content = DEFAULT_TEXT;
fscommand('resetmovie', '');
} else fscommand('ping', '');
// Sets stage parameters
Stage.scaleMode = 'noscale';
Stage.align = 'TL';
Stage.showMenu = false;
// Other parameters
var opacity = parseInt(_root.opacity);
if(!isNaN(opacity)) holder._alpha = sIFR.defaultOpacity == -1 ? opacity : sIFR.defaultOpacity;
else holder._alpha = 100;
_root.blendMode = sIFR.defaultBlendMode == -1 ? _root.blendmode : sIFR.defaultBlendMode;
sIFR.instance = new sIFR(holder.txtF, content);
// This should ignore resizes from the callback. Disabled for now.
/* if(_root.zoomsupport == 'true') Stage.addListener({onResize: function() { sIFR.instance.scale() }});*/
// Setup callbacks
_root.watch('callbackTrigger', function() {
sIFR.callback();
return false;
});
}
private static function eval(str) {
var as;
if(str.charAt(0) == '{') { // Ah, we need to create an object
as = {};
str = str.substring(1, str.length - 1);
var $ = str.split(',');
for(var i = 0; i < $.length; i++) {
var $1 = $[i].split(':');
as[$1[0]] = sIFR.eval($1[1]);
}
} else if(str.charAt(0) == '"') { // String
as = str.substring(1, str.length - 1);
} else if(str == 'true' || str == 'false') { // Boolean
as = str == 'true';
} else { // Float
as = parseFloat(str);
}
return as;
}
private function applyFilters() {
var $filters = this.textField.filters;
$filters = $filters.concat(sIFR.filters);
var $ = _root.flashfilters.split(';'); // name,prop:value,...;
for(var i = 0; i < $.length; i++) {
var $1 = $[i].split(',');
var newFilter = new sIFR.filterMap[$1[0]]();
for(var j = 1; j < $1.length; j++) {
var $2 = $1[j].split(':');
newFilter[$2[0]] = sIFR.eval(unescape($2[1]));
}
$filters.push(newFilter);
}
this.textField.filters = $filters;
}
private function sIFR(textField, content) {
this.textField = textField;
this.content = content;
var offsetLeft = parseInt(_root.offsetleft);
textField._x = MARGIN_LEFT + (isNaN(offsetLeft) ? 0 : offsetLeft);
var offsetTop = parseInt(_root.offsettop);
if(!isNaN(offsetTop)) textField._y += offsetTop;
tuneWidth = parseInt(_root.tunewidth);
if(isNaN(tuneWidth)) tuneWidth = 0;
tuneHeight = parseInt(_root.tuneheight);
if(isNaN(tuneHeight)) tuneHeight = 0;
textField._width = tuneWidth + (isNaN(parseInt(_root.width)) ? DEFAULT_WIDTH : parseInt(_root.width));
textField._height = tuneHeight + (isNaN(parseInt(_root.height)) ? DEFAULT_HEIGHT : parseInt(_root.height));
textField.wordWrap = true;
textField.selectable = _root.selectable == 'true';
textField.gridFitType = sIFR.enforcedGridFitType || _root.gridfittype;
this.applyFilters();
// Determine font-size and the number of lines
this.fontSize = parseInt(_root.size);
if(isNaN(this.fontSize)) this.fontSize = 26;
styles.fontSize = this.fontSize;
if(!sIFR.preserveAntiAlias && (sIFR.conditionalAntiAlias && this.fontSize < ALIASING_MAX_FONT_SIZE
|| !sIFR.conditionalAntiAlias)) {
textField.antiAliasType = sIFR.antiAliasType || DEFAULT_ANTI_ALIAS_TYPE;
}
if(!sIFR.preserveAntiAlias || !isNaN(parseInt(_root.sharpness))) {
textField.sharpness = parseInt(_root.sharpness);
}
if(isNaN(textField.sharpness)) textField.sharpness = sIFR.defaultSharpness;
if(!sIFR.preserveAntiAlias || !isNaN(parseInt(_root.thickness))) {
textField.thickness = parseInt(_root.thickness);
}
if(isNaN(textField.thickness)) textField.thickness = sIFR.defaultThickness;
// Set font-size and other styles
sIFR.styles.parseCSS(unescape(_root.css));
var rootStyle = styles.getStyle('.sIFR-root') || {};
rootStyle.fontSize = this.fontSize; // won't go higher than 126!
styles.setStyle('.sIFR-root', rootStyle);
textField.styleSheet = styles;
this.write(content);
this.repaint();
}
private function repaint() {
var leadingFix = this.isSingleLine() ? sIFR.styles.latestLeading : 0;
if(leadingFix > 0) leadingFix -= LEADING_REMAINDER;
// Flash wants to scroll the movie by one line, by adding the fontSize to the
// textField height this is no longer happens. We also add the absolute tuneHeight,
// to prevent a negative value from triggering the bug. We won't send the fake
// value to the JavaScript side, though.
textField._height = textField.textHeight + PADDING_BOTTOM + this.fontSize + Math.abs(tuneHeight) + tuneHeight - leadingFix;
this.realHeight = textField._height - this.fontSize - Math.abs(tuneHeight);
var arg = 'height:' + this.realHeight;
if(_root.fitexactly == 'true') arg += ',width:' + (textField.textWidth + tuneWidth);
fscommand('resize', arg);
this.originalHeight = textField._height;
this.currentHeight = Stage.height;
textField._xscale = textField._yscale = parseInt(_root.zoom);
}
private function write(content) {
this.textField.htmlText = ['<p class="', CSS_ROOT_CLASS, '">',
content, '</p>'
].join('');
}
private function isSingleLine() {
return Math.round((this.textField.textHeight - sIFR.styles.latestLeading) / this.fontSize) == 1;
}
//= Scales the text field to the new scale of the Flash movie itself.
public function scale() {
this.currentHeight = Stage.height;
var scale = 100 * Math.round(this.currentHeight / this.originalHeight);
textField._xscale = textField._yscale = scale;
}
private function calculateRatios() {
var strings = ['X', 'X<br>X', 'X<br>X<br>X', 'X<br>X<br>X<br>X'];
var results = {};
for(var i = 1; i <= strings.length; i++) {
var size = 6;
this.write(strings[i - 1]);
while(size < MAX_FONT_SIZE) {
var rootStyle = sIFR.styles.getStyle('.sIFR-root') || {};
rootStyle.fontSize = size;
sIFR.styles.setStyle('.sIFR-root', rootStyle);
this.textField.styleSheet = sIFR.styles;
this.repaint();
var ratio = (this.realHeight - PADDING_BOTTOM) / i / size;
if(!results[size]) results[size] = ratio;
else results[size] = ((i - 1) * results[size] + ratio) / i;
size++;
}
}
var sizes = [], ratios = [];
var ratiosToSizes = {}, sizesToRatios = {};
for(var size in results) {
if(results[size] == Object.prototype[size]) continue;
var ratio = results[size];
ratiosToSizes[ratio] = Math.max(ratio, parseInt(size));
}
for(var ratio in ratiosToSizes) {
if(ratiosToSizes[ratio] == Object.prototype[ratio]) continue;
sizesToRatios[ratiosToSizes[ratio]] = roundDecimals(ratio, 2);
sizes.push(ratiosToSizes[ratio]);
}
sizes.sort(function(a, b) { return a - b; });
for(var j = 0; j < sizes.length - 1; j++) ratios.push(sizes[j], sizesToRatios[sizes[j]]);
ratios.push(sizesToRatios[sizes[sizes.length - 1]]);
fscommand('debug:ratios', '[' + ratios.join(',') + ']');
}
private function roundDecimals(value, decimals) {
return Math.round(value * Math.pow(10, decimals)) / Math.pow(10, decimals);
}
public static function callback() {
switch(_root.callbackType) {
case 'replacetext':
sIFR.instance.content = _root.callbackValue;
sIFR.instance.write(_root.callbackValue);
sIFR.instance.repaint();
break;
case 'resettext':
sIFR.instance.write('');
sIFR.instance.write(sIFR.instance.content);
break;
case 'ratios':
sIFR.instance.calculateRatios();
break;
}
}
}

BIN
library/simplepie/demo/for_the_demo/source_files/sIFR-r245/sifr.fla
View file

Binary file not shown.

BIN
library/simplepie/demo/for_the_demo/top_gradient.gif
View file

Binary file not shown.
Side by side

Before

Width:  |  Height:  |  Size: 1.3 KiB

BIN
library/simplepie/demo/for_the_demo/verdana.swf
View file

Binary file not shown.

BIN
library/simplepie/demo/for_the_demo/yanone-kaffeesatz-bold.swf
View file

Binary file not shown.

6
library/simplepie/demo/handler_image.php
View file

@ -1,6 +0,0 @@
<?php
// This should be modifed as your own use warrants.
require_once('../simplepie.inc');
SimplePie_Misc::display_cached_file($_GET['i'], './cache', 'spi');
?>

295
library/simplepie/demo/index.php
View file

@ -1,295 +0,0 @@
<?php
// Start counting time for the page load
$starttime = explode(' ', microtime());
$starttime = $starttime[1] + $starttime[0];
// Include SimplePie
// Located in the parent directory
include_once('../simplepie.inc');
include_once('../idn/idna_convert.class.php');
// Create a new instance of the SimplePie object
$feed = new SimplePie();
//$feed->force_fsockopen(true);
// Make sure that page is getting passed a URL
if (isset($_GET['feed']) && $_GET['feed'] !== '')
{
// Strip slashes if magic quotes is enabled (which automatically escapes certain characters)
if (function_exists('get_magic_quotes_gpc') && get_magic_quotes_gpc())
{
$_GET['feed'] = stripslashes($_GET['feed']);
}
// Use the URL that was passed to the page in SimplePie
$feed->set_feed_url($_GET['feed']);
// XML dump
$feed->enable_xml_dump(isset($_GET['xmldump']) ? true : false);
}
// Allow us to change the input encoding from the URL string if we want to. (optional)
if (!empty($_GET['input']))
{
$feed->set_input_encoding($_GET['input']);
}
// Allow us to choose to not re-order the items by date. (optional)
if (!empty($_GET['orderbydate']) && $_GET['orderbydate'] == 'false')
{
$feed->enable_order_by_date(false);
}
// Allow us to cache images in feeds. This will also bypass any hotlink blocking put in place by the website.
if (!empty($_GET['image']) && $_GET['image'] == 'true')
{
$feed->set_image_handler('./handler_image.php');
}
// We'll enable the discovering and caching of favicons.
$feed->set_favicon_handler('./handler_image.php');
// Initialize the whole SimplePie object. Read the feed, process it, parse it, cache it, and
// all that other good stuff. The feed's information will not be available to SimplePie before
// this is called.
$success = $feed->init();
// We'll make sure that the right content type and character encoding gets set automatically.
// This function will grab the proper character encoding, as well as set the content type to text/html.
$feed->handle_content_type();
// When we end our PHP block, we want to make sure our DOCTYPE is on the top line to make
// sure that the browser snaps into Standards Mode.
?><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en-US" lang="en-US">
<head>
<title>SimplePie: Demo</title>
<link rel="stylesheet" href="./for_the_demo/sIFR-screen.css" type="text/css" media="screen">
<link rel="stylesheet" href="./for_the_demo/sIFR-print.css" type="text/css" media="print">
<link rel="stylesheet" href="./for_the_demo/simplepie.css" type="text/css" media="screen, projector" />
<script type="text/javascript" src="./for_the_demo/sifr.js"></script>
<script type="text/javascript" src="./for_the_demo/sifr-config.js"></script>
<script type="text/javascript" src="./for_the_demo/sleight.js"></script>
</head>
<body id="bodydemo">
<div id="header">
<div id="headerInner">
<div id="logoContainer">
<div id="logoContainerInner">
<div align="center"><a href="http://simplepie.org"><img src="./for_the_demo/logo_simplepie_demo.png" alt="SimplePie Demo: PHP-based RSS and Atom feed handling" title="SimplePie Demo: PHP-based RSS and Atom feed handling" border="0" /></a></div>
<div class="clearLeft"></div>
</div>
</div>
<div id="menu">
<!-- I know, I know, I know... tables for layout, I know. If a web standards evangelist (like me) has to resort
to using tables for something, it's because no other possible solution could be found. This issue? No way to
do centered floats purely with CSS. The table box model allows for a dynamic width while centered, while the
CSS box model for DIVs doesn't allow for it. :( -->
<table cellpadding="0" cellspacing="0" border="0"><tbody><tr><td>
<ul><li id="demo"><a href="./">SimplePie Demo</a></li><li><a href="http://simplepie.org/wiki/faq/start">FAQ/Troubleshooting</a></li><li><a href="http://simplepie.org/support/">Support Forums</a></li><li><a href="http://simplepie.org/wiki/reference/start">API Reference</a></li><li><a href="http://simplepie.org/blog/">Weblog</a></li><li><a href="../test/test.php">Unit Tests</a></li></ul>
<div class="clearLeft"></div>
</td></tr></tbody></table>
</div>
</div>
</div>
<div id="site">
<div id="content">
<div class="chunk">
<form action="" method="get" name="sp_form" id="sp_form">
<div id="sp_input">
<!-- If a feed has already been passed through the form, then make sure that the URL remains in the form field. -->
<p><input type="text" name="feed" value="<?php if ($feed->subscribe_url()) echo $feed->subscribe_url(); ?>" class="text" id="feed_input" />&nbsp;<input type="submit" value="Read" class="button" /></p>
</div>
</form>
<?php
// Check to see if there are more than zero errors (i.e. if there are any errors at all)
if ($feed->error())
{
// If so, start a <div> element with a classname so we can style it.
echo '<div class="sp_errors">' . "\r\n";
// ... and display it.
echo '<p>' . htmlspecialchars($feed->error()) . "</p>\r\n";
// Close the <div> element we opened.
echo '</div>' . "\r\n";
}
?>
<!-- Here are some sample feeds. -->
<p class="sample_feeds"><strong>Or try one of the following:</strong>
<a href="?feed=http://www.詹姆斯.com/atomtests/iri/everything.atom" title="Test: International Domain Name support">詹姆斯.com</a>,
<a href="?feed=http://www.adultswim.com/williams/podcast/tools/xml/video_rss.xml" title="Humor from the people who make [adult swim] cartoons.">adult swim</a>,
<a href="?feed=http://afterdawn.com/news/afterdawn_rss.xml" title="Ripping, Burning, DRM, and the Dark Side of Consumer Electronics Media">Afterdawn</a>,
<a href="?feed=http://feeds.feedburner.com/ajaxian" title="AJAX and Scripting News">Ajaxian</a>,
<a href="?feed=http://www.andybudd.com/index.rdf&amp;image=true" title="Test: Bypass Image Hotlink Blocking">Andy Budd</a>,
<a href="?feed=http://feeds.feedburner.com/AskANinja" title="Test: Embedded Enclosures">Ask a Ninja</a>,
<a href="?feed=http://www.atomenabled.org/atom.xml" title="Test: Atom 1.0 Support">AtomEnabled.org</a>,
<a href="?feed=http://newsrss.bbc.co.uk/rss/newsonline_world_edition/front_page/rss.xml" title="World News">BBC News</a>,
<a href="?feed=http://newsrss.bbc.co.uk/rss/arabic/news/rss.xml" title="Test: Windows-1256 Encoding">BBC Arabic</a>,
<a href="?feed=http://newsrss.bbc.co.uk/rss/chinese/simp/news/rss.xml" title="Test: GB2312 Encoding">BBC China</a>,
<a href="?feed=http://newsrss.bbc.co.uk/rss/russian/news/rss.xml" title="Test: Windows-1251 Encoding">BBC Russia</a>,
<a href="?feed=http://inessential.com/xml/rss.xml" title="Developer of NetNewsWire">Brent Simmons</a>,
<a href="?feed=http://www.channelfrederator.com/rss" title="Test: Embedded Enclosures">Channel Frederator</a>,
<a href="?feed=http://rss.cnn.com/rss/cnn_topstories.rss" title="World News">CNN</a>,
<a href="?feed=http://digg.com/rss/index.xml" title="Tech news. Better than Slashdot.">Digg</a>,
<a href="?feed=http://revision3.com/diggnation/feed/quicktime-large" title="Tech and industry videocast.">Diggnation</a>,
<a href="?feed=http://www.flickr.com/services/feeds/photos_public.gne?format=rss2" title="Flickr Photos">Flickr</a>,
<a href="?feed=http://news.google.com/?output=rss" title="World News">Google News</a>,
<a href="?feed=http://video.google.com/videofeed?type=top100new&num=20&output=rss" title="Test: Media RSS Support">Google Video</a>,
<a href="?feed=http://blogs.law.harvard.edu/home/feed/rdf/" title="Test: Tag Stripping">Harvard Law</a>,
<a href="?feed=http://hagada.org.il/hagada/html/backend.php" title="Test: Window-1255 Encoding">Hebrew Language</a>,
<a href="?feed=http://www.infoworld.com/rss/news.xml" title="Test: Ad Stripping">InfoWorld</a>,
<a href="?feed=http://phobos.apple.com/WebObjects/MZStore.woa/wpa/MRSS/topsongs/limit=10/rss.xml&orderbydate=false" title="Test: Tag Stripping">iTunes</a>,
<a href="?feed=http://blog.japan.cnet.com/lessig/index.rdf" title="Test: EUC-JP Encoding">Japanese Language</a>,
<a href="?feed=http://nurapt.kaist.ac.kr/~jamaica/htmls/blog/rss.php&amp;input=EUC-KR" title="Test: EUC-KR Encoding">Korean Language</a>,
<a href="?feed=http://mir.aculo.us/xml/rss/feed.xml" title="Weblog for the developer of Scriptaculous">mir.aculo.us</a>,
<a href="?feed=http://images.apple.com/trailers/rss/newtrailers.rss" title="Apple's QuickTime movie trailer site">Movie Trailers</a>,
<a href="?feed=http://www.newspond.com/rss/main.xml" title="Tech and Science News">Newspond</a>,
<a href="?feed=http://nick.typepad.com/blog/index.rss" title="Developer of TopStyle and FeedDemon">Nick Bradbury</a>,
<a href="?feed=http://feeds.feedburner.com/ok-cancel" title="Usability comics and commentary">OK/Cancel</a>,
<a href="?feed=http://osnews.com/files/recent.rdf" title="News about every OS ever">OS News</a>,
<a href="?feed=http://weblog.philringnalda.com/feed/" title="Test: Atom 1.0 Support">Phil Ringnalda</a>,
<a href="?feed=http://kabili.libsyn.com/rss" title="Test: Improved enclosure type sniffing">Photoshop Videocast</a>,
<a href="?feed=http://www.pariurisportive.com/blog/xmlsrv/rss2.php?blog=2" title="Test: ISO-8859-1 Encoding">Romanian Language</a>,
<a href="?feed=http://www.erased.info/rss2.php" title="Test: KOI8-R Encoding">Russian Language</a>,
<a href="?feed=http://www.upsaid.com/isis/index.rdf" title="Test: BIG5 Encoding">Traditional Chinese Language</a>,
<a href="?feed=http://technorati.com/watchlists/rss.html?wid=29290" title="Technorati watch for SimplePie">Technorati</a>,
<a href="?feed=http://www.tbray.org/ongoing/ongoing.atom" title="Test: Atom 1.0 Support">Tim Bray</a>,
<a href="?feed=http://tuaw.com/rss.xml" title="Apple News">TUAW</a>,
<a href="?feed=http://www.tvgasm.com/atom.xml&amp;image=true" title="Test: Bypass Image Hotlink Blocking">TVgasm</a>,
<a href="?feed=http://uneasysilence.com/feed/" title="Interesting tech randomness">UNEASYsilence</a>,
<a href="?feed=http://feeds.feedburner.com/web20Show" title="Test: Embedded Enclosures">Web 2.0 Show</a>,
<a href="?feed=http://windowsvistablog.com/blogs/MainFeed.aspx" title="Test: Tag Stripping">Windows Vista Blog</a>,
<a href="?feed=http://xkcd.com/rss.xml" title="Test: LightHTTPd and GZipping">XKCD</a>,
<a href="?feed=http://rss.news.yahoo.com/rss/topstories" title="World News">Yahoo! News</a>,
<a href="?feed=http://youtube.com/rss/global/top_favorites.rss" title="Funny user-submitted videos">You Tube</a>,
<a href="?feed=http://zeldman.com/rss/" title="The father of the web standards movement">Zeldman</a></p>
</div>
<div id="sp_results">
<!-- As long as the feed has data to work with... -->
<?php if ($success): ?>
<div class="chunk focus" align="center">
<!-- If the feed has a link back to the site that publishes it (which 99% of them do), link the feed's title to it. -->
<h3 class="header"><?php if ($feed->get_link()) echo '<a href="' . $feed->get_link() . '">'; echo $feed->get_title(); if ($feed->get_link()) echo '</a>'; ?></h3>
<!-- If the feed has a description, display it. -->
<?php echo $feed->get_description(); ?>
</div>
<!-- Add subscribe links for several different aggregation services -->
<p class="subscribe"><strong>Subscribe:</strong> <a href="<?php echo $feed->subscribe_bloglines(); ?>">Bloglines</a>, <a href="<?php echo $feed->subscribe_google(); ?>">Google Reader</a>, <a href="<?php echo $feed->subscribe_msn(); ?>">My MSN</a>, <a href="<?php echo $feed->subscribe_netvibes(); ?>">Netvibes</a>, <a href="<?php echo $feed->subscribe_newsburst(); ?>">Newsburst</a><br /><a href="<?php echo $feed->subscribe_newsgator(); ?>">Newsgator</a>, <a href="<?php echo $feed->subscribe_odeo(); ?>">Odeo</a>, <a href="<?php echo $feed->subscribe_podnova(); ?>">Podnova</a>, <a href="<?php echo $feed->subscribe_rojo(); ?>">Rojo</a>, <a href="<?php echo $feed->subscribe_yahoo(); ?>">My Yahoo!</a>, <a href="<?php echo $feed->subscribe_feed(); ?>">Desktop Reader</a></p>
<!-- Let's begin looping through each individual news item in the feed. -->
<?php foreach($feed->get_items() as $item): ?>
<div class="chunk">
<?php
// Let's add a favicon for each item. If one doesn't exist, we'll use an alternate one.
if (!$favicon = $feed->get_favicon())
{
$favicon = './for_the_demo/favicons/alternate.png';
}
?>
<!-- If the item has a permalink back to the original post (which 99% of them do), link the item's title to it. -->
<h4><img src="<?php echo $favicon; ?>" alt="Favicon" class="favicon" /><?php if ($item->get_permalink()) echo '<a href="' . $item->get_permalink() . '">'; echo $item->get_title(); if ($item->get_permalink()) echo '</a>'; ?>&nbsp;<span class="footnote"><?php echo $item->get_date('j M Y, g:i a'); ?></span></h4>
<!-- Display the item's primary content. -->
<?php echo $item->get_content(); ?>
<?php
// Check for enclosures. If an item has any, set the first one to the $enclosure variable.
if ($enclosure = $item->get_enclosure(0))
{
// Use the embed() method to embed the enclosure into the page inline.
echo '<div align="center">';
echo '<p>' . $enclosure->embed(array(
'audio' => './for_the_demo/place_audio.png',
'video' => './for_the_demo/place_video.png',
'mediaplayer' => './for_the_demo/mediaplayer.swf',
'altclass' => 'download'
)) . '</p>';
if ($enclosure->get_link() && $enclosure->get_type())
{
echo '<p class="footnote" align="center">(' . $enclosure->get_type();
if ($enclosure->get_size())
{
echo '; ' . $enclosure->get_size() . ' MB';
}
echo ')</p>';
}
if ($enclosure->get_thumbnail())
{
echo '<div><img src="' . $enclosure->get_thumbnail() . '" alt="" /></div>';
}
echo '</div>';
}
?>
<!-- Add links to add this post to one of a handful of services. -->
<p class="footnote favicons" align="center">
<a href="<?php echo $item->add_to_blinklist(); ?>" title="Add post to Blinklist"><img src="./for_the_demo/favicons/blinklist.png" alt="Blinklist" /></a>
<a href="<?php echo $item->add_to_blogmarks(); ?>" title="Add post to Blogmarks"><img src="./for_the_demo/favicons/blogmarks.png" alt="Blogmarks" /></a>
<a href="<?php echo $item->add_to_delicious(); ?>" title="Add post to del.icio.us"><img src="./for_the_demo/favicons/delicious.png" alt="del.icio.us" /></a>
<a href="<?php echo $item->add_to_digg(); ?>" title="Digg this!"><img src="./for_the_demo/favicons/digg.png" alt="Digg" /></a>
<a href="<?php echo $item->add_to_magnolia(); ?>" title="Add post to Ma.gnolia"><img src="./for_the_demo/favicons/magnolia.png" alt="Ma.gnolia" /></a>
<a href="<?php echo $item->add_to_myweb20(); ?>" title="Add post to My Web 2.0"><img src="./for_the_demo/favicons/myweb2.png" alt="My Web 2.0" /></a>
<a href="<?php echo $item->add_to_newsvine(); ?>" title="Add post to Newsvine"><img src="./for_the_demo/favicons/newsvine.png" alt="Newsvine" /></a>
<a href="<?php echo $item->add_to_reddit(); ?>" title="Add post to Reddit"><img src="./for_the_demo/favicons/reddit.png" alt="Reddit" /></a>
<a href="<?php echo $item->add_to_segnalo(); ?>" title="Add post to Segnalo"><img src="./for_the_demo/favicons/segnalo.png" alt="Segnalo" /></a>
<a href="<?php echo $item->add_to_simpy(); ?>" title="Add post to Simpy"><img src="./for_the_demo/favicons/simpy.png" alt="Simpy" /></a>
<a href="<?php echo $item->add_to_spurl(); ?>" title="Add post to Spurl"><img src="./for_the_demo/favicons/spurl.png" alt="Spurl" /></a>
<a href="<?php echo $item->add_to_wists(); ?>" title="Add post to Wists"><img src="./for_the_demo/favicons/wists.png" alt="Wists" /></a>
<a href="<?php echo $item->search_technorati(); ?>" title="Who's linking to this post?"><img src="./for_the_demo/favicons/technorati.png" alt="Technorati" /></a>
</p>
</div>
<!-- Stop looping through each item once we've gone through all of them. -->
<?php endforeach; ?>
<!-- From here on, we're no longer using data from the feed. -->
<?php endif; ?>
</div>
<div>
<!-- Display how fast the page was rendered. -->
<p class="footnote">Page processed in <?php $mtime = explode(' ', microtime()); echo round($mtime[0] + $mtime[1] - $starttime, 3); ?> seconds.</p>
<!-- Display the version of SimplePie being loaded. -->
<p class="footnote">Powered by <a href="<?php echo SIMPLEPIE_URL; ?>"><?php echo SIMPLEPIE_NAME . ' ' . SIMPLEPIE_VERSION . ', Build ' . SIMPLEPIE_BUILD; ?></a>. Run the <a href="../compatibility_test/sp_compatibility_test.php">SimplePie Compatibility Test</a>. SimplePie is &copy; 2004&ndash;<?php echo date('Y'); ?>, Ryan Parman and Geoffrey Sneddon, and licensed under the <a href="http://www.opensource.org/licenses/bsd-license.php">BSD License</a>.</p>
</div>
</div>
</div>
</body>
</html>

137
library/simplepie/demo/minimalistic.php
View file

@ -1,137 +0,0 @@
<?php
function microtime_float()
{
if (version_compare(phpversion(), '5.0.0', '>='))
{
return microtime(true);
}
else
{
list($usec, $sec) = explode(' ', microtime());
return ((float) $usec + (float) $sec);
}
}
$start = microtime_float();
include('../simplepie.inc');
// Parse it
$feed = new SimplePie();
if (!empty($_GET['feed']))
{
if (get_magic_quotes_gpc())
{
$_GET['feed'] = stripslashes($_GET['feed']);
}
$feed->set_feed_url($_GET['feed']);
$feed->init();
}
$feed->handle_content_type();
?><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title><?php echo (empty($_GET['feed'])) ? 'SimplePie' : 'SimplePie: ' . $feed->get_title(); ?></title>
<!-- META HTTP-EQUIV -->
<meta http-equiv="content-type" content="text/html; charset=<?php echo ($feed->get_encoding()) ? $feed->get_encoding() : 'UTF-8'; ?>" />
<meta http-equiv="imagetoolbar" content="false" />
<style type="text/css">
html, body {
height:100%;
margin:0;
padding:0;
}
h1 {
background-color:#333;
color:#fff;
font-size:3em;
margin:0;
padding:5px 15px;
text-align:center;
}
div#footer {
padding:5px 0;
}
div#footer,
div#footer a {
text-align:center;
font-size:0.7em;
}
div#footer a {
text-decoration:underline;
}
code {
background-color:#f3f3ff;
color:#000;
}
pre {
background-color:#f3f3ff;
color:#000080;
border:1px dotted #000080;
padding:3px 5px;
}
form {
margin:0;
padding:0;
}
div.chunk {
border-bottom:1px solid #ccc;
}
form#sp_form {
text-align:center;
margin:0;
padding:0;
}
form#sp_form input.text {
width:85%;
}
</style>
</head>
<body>
<h1><?php echo (empty($_GET['feed'])) ? 'SimplePie' : 'SimplePie: ' . $feed->get_title(); ?></h1>
<form action="" method="get" name="sp_form" id="sp_form">
<p><input type="text" name="feed" value="<?php echo ($feed->subscribe_url()) ? htmlspecialchars($feed->subscribe_url()) : 'http://'; ?>" class="text" id="feed_input" />&nbsp;<input type="submit" value="Read" class="button" /></p>
</form>
<div id="sp_results">
<?php if ($feed->data): ?>
<?php $items = $feed->get_items(); ?>
<p align="center"><span style="background-color:#ffc;">Displaying <?php echo $feed->get_item_quantity(); ?> most recent entries.</span></p>
<?php foreach($items as $item): ?>
<div class="chunk" style="padding:0 5px;">
<h4><a href="<?php echo $item->get_permalink(); ?>"><?php echo $item->get_title(); ?></a> <?php echo $item->get_date('j M Y'); ?></h4>
<?php echo $item->get_content(); ?>
<?php
if ($enclosure = $item->get_enclosure(0))
echo '<p><a href="' . $enclosure->get_link() . '" class="download"><img src="./for_the_demo/mini_podcast.png" alt="Podcast" title="Download the Podcast" border="0" /></a></p>';
?>
</div>
<?php endforeach; ?>
</div>
<?php endif; ?>
</div>
<div id="footer">
Powered by <?php echo SIMPLEPIE_LINKBACK; ?>, a product of <a href="http://www.skyzyx.com">Skyzyx Technologies</a>.<br />
Page created in <?php echo round(microtime_float()-$start, 3); ?> seconds.
</div>
</body>
</html>

108
library/simplepie/demo/multifeeds.php
View file

@ -1,108 +0,0 @@
<?php
/********************************************************************
MULTIFEEDS TEST PAGE
Nothing too exciting here. Just a sample page that demos integrated
Multifeeds support as well as cached favicons and perhaps a few other
things.
Lots of this code is commented to help explain some of the new stuff.
Code was tested in PHP 5.2.2, but *should* also work with earlier
versions of PHP, as supported by SimplePie (PHP 4.1).
********************************************************************/
// Include the SimplePie library, and the one that handles internationalized domain names.
require_once('../simplepie.inc');
require_once('../idn/idna_convert.class.php');
// Initialize some feeds for use.
$feed = new SimplePie();
$feed->set_feed_url(array(
'http://rss.news.yahoo.com/rss/topstories',
'http://news.google.com/?output=atom',
'http://rss.cnn.com/rss/cnn_topstories.rss'
));
// When we set these, we need to make sure that the handler_image.php file is also trying to read from the same cache directory that we are.
$feed->set_favicon_handler('./handler_image.php');
$feed->set_image_handler('./handler_image.php');
// Initialize the feed.
$feed->init();
// Make sure the page is being served with the UTF-8 headers.
$feed->handle_content_type();
// Begin the (X)HTML page.
?><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<title>Multifeeds Test page</title>
<link rel="stylesheet" href="../demo/for_the_demo/simplepie.css" type="text/css" media="screen" title="SimplePie Styles" charset="utf-8" />
<style type="text/css">
div#site {
width:600px;
}
span.footnote {
white-space:nowrap;
}
h1 {
line-height:1.4em;
}
h4 {
padding-left:20px;
background-color:transparent;
background-repeat:no-repeat;
background-position:0 1px;
}
.clearBoth {
clear:both;
}
</style>
</head>
<body>
<div id="site">
<?php if ($feed->error): ?>
<p><?=$feed->error()?></p>
<?php endif ?>
<div class="chunk">
<h1>Quick-n-Dirty Multifeeds Demo</a></h1>
</div>
<?php
// Let's loop through each item in the feed.
foreach($feed->get_items() as $item):
// Let's give ourselves a reference to the parent $feed object for this particular item.
$feed = $item->get_feed();
?>
<div class="chunk">
<h4 style="background-image:url(<?php echo $feed->get_favicon(); ?>);"><a href="<?php echo $item->get_permalink(); ?>"><?php echo html_entity_decode($item->get_title(), ENT_QUOTES, 'UTF-8'); ?></a></h4>
<!-- get_content() prefers full content over summaries -->
<?php echo $item->get_content(); ?>
<?php if ($enclosure = $item->get_enclosure()): ?>
<div>
<?php echo $enclosure->native_embed(array(
// New 'mediaplayer' attribute shows off Flash-based MP3 and FLV playback.
'mediaplayer' => '../demo/for_the_demo/mediaplayer.swf'
)); ?>
</div>
<?php endif; ?>
<p class="footnote">Source: <a href="<?php echo $feed->get_permalink(); ?>"><?php echo $feed->get_title(); ?></a> | <?php echo $item->get_date('j M Y | g:i a'); ?></p>
</div>
<?php endforeach ?>
<p class="footnote">This is a test of the emergency broadcast system. This is only a test&hellip; beeeeeeeeeeeeeeeeeeeeeeeeeep!</p>
</div>
</body>
</html>

62
library/simplepie/demo/test.php
View file

@ -1,62 +0,0 @@
<?php
include_once('../simplepie.inc');
include_once('../idn/idna_convert.class.php');
// Parse it
$feed = new SimplePie();
if (isset($_GET['feed']) && $_GET['feed'] !== '')
{
if (get_magic_quotes_gpc())
{
$_GET['feed'] = stripslashes($_GET['feed']);
}
$feed->set_feed_url($_GET['feed']);
$feed->enable_cache(false);
$starttime = explode(' ', microtime());
$starttime = $starttime[1] + $starttime[0];
$feed->init();
$endtime = explode(' ', microtime());
$endtime = $endtime[1] + $endtime[0];
$time = $endtime - $starttime;
}
else
{
$time = 'null';
}
$feed->handle_content_type();
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN">
<title>SimplePie Test</title>
<pre>
<?php
// memory_get_peak_usage() only exists on PHP 5.2 and higher if PHP is compiled with the --enable-memory-limit configuration option or on PHP 5.2.1 and higher (which runs as if --enable-memory-limit was on, with no option)
if (function_exists('memory_get_peak_usage'))
{
var_dump($time, memory_get_usage(), memory_get_peak_usage());
}
// memory_get_usage() only exists if PHP is compiled with the --enable-memory-limit configuration option or on PHP 5.2.1 and higher (which runs as if --enable-memory-limit was on, with no option)
else if (function_exists('memory_get_usage'))
{
var_dump($time, memory_get_usage());
}
else
{
var_dump($time);
}
// Output buffer
function callable_htmlspecialchars($string)
{
return htmlspecialchars($string);
}
ob_start('callable_htmlspecialchars');
// Output
print_r($feed);
ob_end_flush();
?>
</pre>

502
library/simplepie/idn/LICENCE
View file

@ -1,502 +0,0 @@
GNU LESSER GENERAL PUBLIC LICENSE
Version 2.1, February 1999
Copyright (C) 1991, 1999 Free Software Foundation, Inc.
59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
[This is the first released version of the Lesser GPL. It also counts
as the successor of the GNU Library Public License, version 2, hence
the version number 2.1.]
Preamble
The licenses for most software are designed to take away your
freedom to share and change it. By contrast, the GNU General Public
Licenses are intended to guarantee your freedom to share and change
free software--to make sure the software is free for all its users.
This license, the Lesser General Public License, applies to some
specially designated software packages--typically libraries--of the
Free Software Foundation and other authors who decide to use it. You
can use it too, but we suggest you first think carefully about whether
this license or the ordinary General Public License is the better
strategy to use in any particular case, based on the explanations below.
When we speak of free software, we are referring to freedom of use,
not price. Our General Public Licenses are designed to make sure that
you have the freedom to distribute copies of free software (and charge
for this service if you wish); that you receive source code or can get
it if you want it; that you can change the software and use pieces of
it in new free programs; and that you are informed that you can do
these things.
To protect your rights, we need to make restrictions that forbid
distributors to deny you these rights or to ask you to surrender these
rights. These restrictions translate to certain responsibilities for
you if you distribute copies of the library or if you modify it.
For example, if you distribute copies of the library, whether gratis
or for a fee, you must give the recipients all the rights that we gave
you. You must make sure that they, too, receive or can get the source
code. If you link other code with the library, you must provide
complete object files to the recipients, so that they can relink them
with the library after making changes to the library and recompiling
it. And you must show them these terms so they know their rights.
We protect your rights with a two-step method: (1) we copyright the
library, and (2) we offer you this license, which gives you legal
permission to copy, distribute and/or modify the library.
To protect each distributor, we want to make it very clear that
there is no warranty for the free library. Also, if the library is
modified by someone else and passed on, the recipients should know
that what they have is not the original version, so that the original
author's reputation will not be affected by problems that might be
introduced by others.
Finally, software patents pose a constant threat to the existence of
any free program. We wish to make sure that a company cannot
effectively restrict the users of a free program by obtaining a
restrictive license from a patent holder. Therefore, we insist that
any patent license obtained for a version of the library must be
consistent with the full freedom of use specified in this license.
Most GNU software, including some libraries, is covered by the
ordinary GNU General Public License. This license, the GNU Lesser
General Public License, applies to certain designated libraries, and
is quite different from the ordinary General Public License. We use
this license for certain libraries in order to permit linking those
libraries into non-free programs.
When a program is linked with a library, whether statically or using
a shared library, the combination of the two is legally speaking a
combined work, a derivative of the original library. The ordinary
General Public License therefore permits such linking only if the
entire combination fits its criteria of freedom. The Lesser General
Public License permits more lax criteria for linking other code with
the library.
We call this license the "Lesser" General Public License because it
does Less to protect the user's freedom than the ordinary General
Public License. It also provides other free software developers Less
of an advantage over competing non-free programs. These disadvantages
are the reason we use the ordinary General Public License for many
libraries. However, the Lesser license provides advantages in certain
special circumstances.
For example, on rare occasions, there may be a special need to
encourage the widest possible use of a certain library, so that it becomes
a de-facto standard. To achieve this, non-free programs must be
allowed to use the library. A more frequent case is that a free
library does the same job as widely used non-free libraries. In this
case, there is little to gain by limiting the free library to free
software only, so we use the Lesser General Public License.
In other cases, permission to use a particular library in non-free
programs enables a greater number of people to use a large body of
free software. For example, permission to use the GNU C Library in
non-free programs enables many more people to use the whole GNU
operating system, as well as its variant, the GNU/Linux operating
system.
Although the Lesser General Public License is Less protective of the
users' freedom, it does ensure that the user of a program that is
linked with the Library has the freedom and the wherewithal to run
that program using a modified version of the Library.
The precise terms and conditions for copying, distribution and
modification follow. Pay close attention to the difference between a
"work based on the library" and a "work that uses the library". The
former contains code derived from the library, whereas the latter must
be combined with the library in order to run.
GNU LESSER GENERAL PUBLIC LICENSE
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
0. This License Agreement applies to any software library or other
program which contains a notice placed by the copyright holder or
other authorized party saying it may be distributed under the terms of
this Lesser General Public License (also called "this License").
Each licensee is addressed as "you".
A "library" means a collection of software functions and/or data
prepared so as to be conveniently linked with application programs
(which use some of those functions and data) to form executables.
The "Library", below, refers to any such software library or work
which has been distributed under these terms. A "work based on the
Library" means either the Library or any derivative work under
copyright law: that is to say, a work containing the Library or a
portion of it, either verbatim or with modifications and/or translated
straightforwardly into another language. (Hereinafter, translation is
included without limitation in the term "modification".)
"Source code" for a work means the preferred form of the work for
making modifications to it. For a library, complete source code means
all the source code for all modules it contains, plus any associated
interface definition files, plus the scripts used to control compilation
and installation of the library.
Activities other than copying, distribution and modification are not
covered by this License; they are outside its scope. The act of
running a program using the Library is not restricted, and output from
such a program is covered only if its contents constitute a work based
on the Library (independent of the use of the Library in a tool for
writing it). Whether that is true depends on what the Library does
and what the program that uses the Library does.
1. You may copy and distribute verbatim copies of the Library's
complete source code as you receive it, in any medium, provided that
you conspicuously and appropriately publish on each copy an
appropriate copyright notice and disclaimer of warranty; keep intact
all the notices that refer to this License and to the absence of any
warranty; and distribute a copy of this License along with the
Library.
You may charge a fee for the physical act of transferring a copy,
and you may at your option offer warranty protection in exchange for a
fee.
2. You may modify your copy or copies of the Library or any portion
of it, thus forming a work based on the Library, and copy and
distribute such modifications or work under the terms of Section 1
above, provided that you also meet all of these conditions:
a) The modified work must itself be a software library.
b) You must cause the files modified to carry prominent notices
stating that you changed the files and the date of any change.
c) You must cause the whole of the work to be licensed at no
charge to all third parties under the terms of this License.
d) If a facility in the modified Library refers to a function or a
table of data to be supplied by an application program that uses
the facility, other than as an argument passed when the facility
is invoked, then you must make a good faith effort to ensure that,
in the event an application does not supply such function or
table, the facility still operates, and performs whatever part of
its purpose remains meaningful.
(For example, a function in a library to compute square roots has
a purpose that is entirely well-defined independent of the
application. Therefore, Subsection 2d requires that any
application-supplied function or table used by this function must
be optional: if the application does not supply it, the square
root function must still compute square roots.)
These requirements apply to the modified work as a whole. If
identifiable sections of that work are not derived from the Library,
and can be reasonably considered independent and separate works in
themselves, then this License, and its terms, do not apply to those
sections when you distribute them as separate works. But when you
distribute the same sections as part of a whole which is a work based
on the Library, the distribution of the whole must be on the terms of
this License, whose permissions for other licensees extend to the
entire whole, and thus to each and every part regardless of who wrote
it.
Thus, it is not the intent of this section to claim rights or contest
your rights to work written entirely by you; rather, the intent is to
exercise the right to control the distribution of derivative or
collective works based on the Library.
In addition, mere aggregation of another work not based on the Library
with the Library (or with a work based on the Library) on a volume of
a storage or distribution medium does not bring the other work under
the scope of this License.
3. You may opt to apply the terms of the ordinary GNU General Public
License instead of this License to a given copy of the Library. To do
this, you must alter all the notices that refer to this License, so
that they refer to the ordinary GNU General Public License, version 2,
instead of to this License. (If a newer version than version 2 of the
ordinary GNU General Public License has appeared, then you can specify
that version instead if you wish.) Do not make any other change in
these notices.
Once this change is made in a given copy, it is irreversible for
that copy, so the ordinary GNU General Public License applies to all
subsequent copies and derivative works made from that copy.
This option is useful when you wish to copy part of the code of
the Library into a program that is not a library.
4. You may copy and distribute the Library (or a portion or
derivative of it, under Section 2) in object code or executable form
under the terms of Sections 1 and 2 above provided that you accompany
it with the complete corresponding machine-readable source code, which
must be distributed under the terms of Sections 1 and 2 above on a
medium customarily used for software interchange.
If distribution of object code is made by offering access to copy
from a designated place, then offering equivalent access to copy the
source code from the same place satisfies the requirement to
distribute the source code, even though third parties are not
compelled to copy the source along with the object code.
5. A program that contains no derivative of any portion of the
Library, but is designed to work with the Library by being compiled or
linked with it, is called a "work that uses the Library". Such a
work, in isolation, is not a derivative work of the Library, and
therefore falls outside the scope of this License.
However, linking a "work that uses the Library" with the Library
creates an executable that is a derivative of the Library (because it
contains portions of the Library), rather than a "work that uses the
library". The executable is therefore covered by this License.
Section 6 states terms for distribution of such executables.
When a "work that uses the Library" uses material from a header file
that is part of the Library, the object code for the work may be a
derivative work of the Library even though the source code is not.
Whether this is true is especially significant if the work can be
linked without the Library, or if the work is itself a library. The
threshold for this to be true is not precisely defined by law.
If such an object file uses only numerical parameters, data
structure layouts and accessors, and small macros and small inline
functions (ten lines or less in length), then the use of the object
file is unrestricted, regardless of whether it is legally a derivative
work. (Executables containing this object code plus portions of the
Library will still fall under Section 6.)
Otherwise, if the work is a derivative of the Library, you may
distribute the object code for the work under the terms of Section 6.
Any executables containing that work also fall under Section 6,
whether or not they are linked directly with the Library itself.
6. As an exception to the Sections above, you may also combine or
link a "work that uses the Library" with the Library to produce a
work containing portions of the Library, and distribute that work
under terms of your choice, provided that the terms permit
modification of the work for the customer's own use and reverse
engineering for debugging such modifications.
You must give prominent notice with each copy of the work that the
Library is used in it and that the Library and its use are covered by
this License. You must supply a copy of this License. If the work
during execution displays copyright notices, you must include the
copyright notice for the Library among them, as well as a reference
directing the user to the copy of this License. Also, you must do one
of these things:
a) Accompany the work with the complete corresponding
machine-readable source code for the Library including whatever
changes were used in the work (which must be distributed under
Sections 1 and 2 above); and, if the work is an executable linked
with the Library, with the complete machine-readable "work that
uses the Library", as object code and/or source code, so that the
user can modify the Library and then relink to produce a modified
executable containing the modified Library. (It is understood
that the user who changes the contents of definitions files in the
Library will not necessarily be able to recompile the application
to use the modified definitions.)
b) Use a suitable shared library mechanism for linking with the
Library. A suitable mechanism is one that (1) uses at run time a
copy of the library already present on the user's computer system,
rather than copying library functions into the executable, and (2)
will operate properly with a modified version of the library, if
the user installs one, as long as the modified version is
interface-compatible with the version that the work was made with.
c) Accompany the work with a written offer, valid for at
least three years, to give the same user the materials
specified in Subsection 6a, above, for a charge no more
than the cost of performing this distribution.
d) If distribution of the work is made by offering access to copy
from a designated place, offer equivalent access to copy the above
specified materials from the same place.
e) Verify that the user has already received a copy of these
materials or that you have already sent this user a copy.
For an executable, the required form of the "work that uses the
Library" must include any data and utility programs needed for
reproducing the executable from it. However, as a special exception,
the materials to be distributed need not include anything that is
normally distributed (in either source or binary form) with the major
components (compiler, kernel, and so on) of the operating system on
which the executable runs, unless that component itself accompanies
the executable.
It may happen that this requirement contradicts the license
restrictions of other proprietary libraries that do not normally
accompany the operating system. Such a contradiction means you cannot
use both them and the Library together in an executable that you
distribute.
7. You may place library facilities that are a work based on the
Library side-by-side in a single library together with other library
facilities not covered by this License, and distribute such a combined
library, provided that the separate distribution of the work based on
the Library and of the other library facilities is otherwise
permitted, and provided that you do these two things:
a) Accompany the combined library with a copy of the same work
based on the Library, uncombined with any other library
facilities. This must be distributed under the terms of the
Sections above.
b) Give prominent notice with the combined library of the fact
that part of it is a work based on the Library, and explaining
where to find the accompanying uncombined form of the same work.
8. You may not copy, modify, sublicense, link with, or distribute
the Library except as expressly provided under this License. Any
attempt otherwise to copy, modify, sublicense, link with, or
distribute the Library is void, and will automatically terminate your
rights under this License. However, parties who have received copies,
or rights, from you under this License will not have their licenses
terminated so long as such parties remain in full compliance.
9. You are not required to accept this License, since you have not
signed it. However, nothing else grants you permission to modify or
distribute the Library or its derivative works. These actions are
prohibited by law if you do not accept this License. Therefore, by
modifying or distributing the Library (or any work based on the
Library), you indicate your acceptance of this License to do so, and
all its terms and conditions for copying, distributing or modifying
the Library or works based on it.
10. Each time you redistribute the Library (or any work based on the
Library), the recipient automatically receives a license from the
original licensor to copy, distribute, link with or modify the Library
subject to these terms and conditions. You may not impose any further
restrictions on the recipients' exercise of the rights granted herein.
You are not responsible for enforcing compliance by third parties with
this License.
11. If, as a consequence of a court judgment or allegation of patent
infringement or for any other reason (not limited to patent issues),
conditions are imposed on you (whether by court order, agreement or
otherwise) that contradict the conditions of this License, they do not
excuse you from the conditions of this License. If you cannot
distribute so as to satisfy simultaneously your obligations under this
License and any other pertinent obligations, then as a consequence you
may not distribute the Library at all. For example, if a patent
license would not permit royalty-free redistribution of the Library by
all those who receive copies directly or indirectly through you, then
the only way you could satisfy both it and this License would be to
refrain entirely from distribution of the Library.
If any portion of this section is held invalid or unenforceable under any
particular circumstance, the balance of the section is intended to apply,
and the section as a whole is intended to apply in other circumstances.
It is not the purpose of this section to induce you to infringe any
patents or other property right claims or to contest validity of any
such claims; this section has the sole purpose of protecting the
integrity of the free software distribution system which is
implemented by public license practices. Many people have made
generous contributions to the wide range of software distributed
through that system in reliance on consistent application of that
system; it is up to the author/donor to decide if he or she is willing
to distribute software through any other system and a licensee cannot
impose that choice.
This section is intended to make thoroughly clear what is believed to
be a consequence of the rest of this License.
12. If the distribution and/or use of the Library is restricted in
certain countries either by patents or by copyrighted interfaces, the
original copyright holder who places the Library under this License may add
an explicit geographical distribution limitation excluding those countries,
so that distribution is permitted only in or among countries not thus
excluded. In such case, this License incorporates the limitation as if
written in the body of this License.
13. The Free Software Foundation may publish revised and/or new
versions of the Lesser General Public License from time to time.
Such new versions will be similar in spirit to the present version,
but may differ in detail to address new problems or concerns.
Each version is given a distinguishing version number. If the Library
specifies a version number of this License which applies to it and
"any later version", you have the option of following the terms and
conditions either of that version or of any later version published by
the Free Software Foundation. If the Library does not specify a
license version number, you may choose any version ever published by
the Free Software Foundation.
14. If you wish to incorporate parts of the Library into other free
programs whose distribution conditions are incompatible with these,
write to the author to ask for permission. For software which is
copyrighted by the Free Software Foundation, write to the Free
Software Foundation; we sometimes make exceptions for this. Our
decision will be guided by the two goals of preserving the free status
of all derivatives of our free software and of promoting the sharing
and reuse of software generally.
NO WARRANTY
15. BECAUSE THE LIBRARY IS LICENSED FREE OF CHARGE, THERE IS NO
WARRANTY FOR THE LIBRARY, TO THE EXTENT PERMITTED BY APPLICABLE LAW.
EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR
OTHER PARTIES PROVIDE THE LIBRARY "AS IS" WITHOUT WARRANTY OF ANY
KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE
LIBRARY IS WITH YOU. SHOULD THE LIBRARY PROVE DEFECTIVE, YOU ASSUME
THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
16. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN
WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY
AND/OR REDISTRIBUTE THE LIBRARY AS PERMITTED ABOVE, BE LIABLE TO YOU
FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR
CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE
LIBRARY (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING
RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A
FAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF
SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
DAMAGES.
END OF TERMS AND CONDITIONS
How to Apply These Terms to Your New Libraries
If you develop a new library, and you want it to be of the greatest
possible use to the public, we recommend making it free software that
everyone can redistribute and change. You can do so by permitting
redistribution under these terms (or, alternatively, under the terms of the
ordinary General Public License).
To apply these terms, attach the following notices to the library. It is
safest to attach them to the start of each source file to most effectively
convey the exclusion of warranty; and each file should have at least the
"copyright" line and a pointer to where the full notice is found.
<one line to give the library's name and a brief idea of what it does.>
Copyright (C) <year> <name of author>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Also add information on how to contact you by electronic and paper mail.
You should also get your employer (if you work as a programmer) or your
school, if any, to sign a "copyright disclaimer" for the library, if
necessary. Here is a sample; alter the names:
Yoyodyne, Inc., hereby disclaims all copyright interest in the
library `Frob' (a library for tweaking knobs) written by James Random Hacker.
<signature of Ty Coon>, 1 April 1990
Ty Coon, President of Vice
That's all there is to it!

123
library/simplepie/idn/ReadMe.txt
View file

@ -1,123 +0,0 @@
*******************************************************************************
* *
* IDNA Convert (idna_convert.class.php) *
* *
* http://idnaconv.phlymail.de mailto:phlymail@phlylabs.de *
*******************************************************************************
* (c) 2004-2007 phlyLabs, Berlin *
* This file is encoded in UTF-8 *
*******************************************************************************
Introduction
------------
The class idna_convert allows to convert internationalized domain names
(see RFC 3490, 3491, 3492 and 3454 for detials) as they can be used with various
registries worldwide to be translated between their original (localized) form
and their encoded form as it will be used in the DNS (Domain Name System).
The class provides two public methods, encode() and decode(), which do exactly
what you would expect them to do. You are allowed to use complete domain names,
simple strings and complete email addresses as well. That means, that you might
use any of the following notations:
- www.nörgler.com
- xn--nrgler-wxa
- xn--brse-5qa.xn--knrz-1ra.info
Errors, incorrectly encoded or invalid strings will lead to either a FALSE
response (when in strict mode) or to only partially converted strings.
You can query the occured error by calling the method get_last_error().
Unicode strings are expected to be either UTF-8 strings, UCS-4 strings or UCS-4
arrays. The default format is UTF-8. For setting different encodings, you can
call the method setParams() - please see the inline documentation for details.
ACE strings (the Punycode form) are always 7bit ASCII strings.
ATTENTION: We no longer supply the PHP5 version of the class. It is not
necessary for achieving a successfull conversion, since the supplied PHP code is
compatible with both PHP4 and PHP5. We expect to see no compatibility issues
with the upcoming PHP6, too.
Files
-----
idna_convert.class.php - The actual class
idna_convert.create.npdata.php - Useful for (re)creating the NPData file
npdata.ser - Serialized data for NamePrep
example.php - An example web page for converting
ReadMe.txt - This file
LICENCE - The LGPL licence file
The class is contained in idna_convert.class.php.
MAKE SURE to copy the npdata.ser file into the same folder as the class file
itself!
Examples
--------
1. Say we wish to encode the domain name nörgler.com:
// Include the class
include_once('idna_convert.class.php');
// Instantiate it *
$IDN = new idna_convert();
// The input string, if input is not UTF-8 or UCS-4, it must be converted before
$input = utf8_encode('nörgler.com');
// Encode it to its punycode presentation
$output = $IDN->encode($input);
// Output, what we got now
echo $output; // This will read: xn--nrgler-wxa.com
2. We received an email from a punycoded domain and are willing to learn, how
the domain name reads originally
// Include the class
include_once('idna_convert.class.php');
// Instantiate it (depending on the version you are using) with
$IDN = new idna_convert();
// The input string
$input = 'andre@xn--brse-5qa.xn--knrz-1ra.info';
// Encode it to its punycode presentation
$output = $IDN->decode($input);
// Output, what we got now, if output should be in a format different to UTF-8
// or UCS-4, you will have to convert it before outputting it
echo utf8_decode($output); // This will read: andre@börse.knörz.info
3. The input is read from a UCS-4 coded file and encoded line by line. By
appending the optional second parameter we tell enode() about the input
format to be used
// Include the class
include_once('idna_convert.class.php');
// Instantiate it
$IDN = new dinca_convert();
// Iterate through the input file line by line
foreach (file('ucs4-domains.txt') as $line) {
echo $IDN->encode(trim($line), 'ucs4_string');
echo "\n";
}
NPData
------
Should you need to recreate the npdata.ser file, which holds all necessary translation
tables in a serialized format, you can run the file idna_convert.create.npdata.php, which
creates the file for you and stores it in the same folder, where it is placed.
Should you need to do changes to the tables you can do so, but beware of the consequences.
Contact us
----------
In case of errors, bugs, questions, wishes, please don't hesitate to contact us
under the email address above.
The team of phlyLabs
http://phlylabs.de
mailto:phlymail@phlylabs.de

969
library/simplepie/idn/idna_convert.class.php
View file

@ -1,969 +0,0 @@
<?php
// {{{ license
/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4 foldmethod=marker: */
//
// +----------------------------------------------------------------------+
// | This library is free software; you can redistribute it and/or modify |
// | it under the terms of the GNU Lesser General Public License as |
// | published by the Free Software Foundation; either version 2.1 of the |
// | License, or (at your option) any later version. |
// | |
// | This library is distributed in the hope that it will be useful, but |
// | WITHOUT ANY WARRANTY; without even the implied warranty of |
// | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
// | Lesser General Public License for more details. |
// | |
// | You should have received a copy of the GNU Lesser General Public |
// | License along with this library; if not, write to the Free Software |
// | Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 |
// | USA. |
// +----------------------------------------------------------------------+
//
// }}}
/**
* Encode/decode Internationalized Domain Names.
*
* The class allows to convert internationalized domain names
* (see RFC 3490 for details) as they can be used with various registries worldwide
* to be translated between their original (localized) form and their encoded form
* as it will be used in the DNS (Domain Name System).
*
* The class provides two public methods, encode() and decode(), which do exactly
* what you would expect them to do. You are allowed to use complete domain names,
* simple strings and complete email addresses as well. That means, that you might
* use any of the following notations:
*
* - www.nörgler.com
* - xn--nrgler-wxa
* - xn--brse-5qa.xn--knrz-1ra.info
*
* Unicode input might be given as either UTF-8 string, UCS-4 string or UCS-4
* array. Unicode output is available in the same formats.
* You can select your preferred format via {@link set_paramter()}.
*
* ACE input and output is always expected to be ASCII.
*
* @author Matthias Sommerfeld <mso@phlylabs.de>
* @copyright 2004-2007 phlyLabs Berlin, http://phlylabs.de
* @version 0.5.1
*
*/
class idna_convert
{
/**
* Holds all relevant mapping tables, loaded from a seperate file on construct
* See RFC3454 for details
*
* @var array
* @access private
*/
var $NP = array();
// Internal settings, do not mess with them
var $_punycode_prefix = 'xn--';
var $_invalid_ucs = 0x80000000;
var $_max_ucs = 0x10FFFF;
var $_base = 36;
var $_tmin = 1;
var $_tmax = 26;
var $_skew = 38;
var $_damp = 700;
var $_initial_bias = 72;
var $_initial_n = 0x80;
var $_sbase = 0xAC00;
var $_lbase = 0x1100;
var $_vbase = 0x1161;
var $_tbase = 0x11A7;
var $_lcount = 19;
var $_vcount = 21;
var $_tcount = 28;
var $_ncount = 588; // _vcount * _tcount
var $_scount = 11172; // _lcount * _tcount * _vcount
var $_error = false;
// See {@link set_paramter()} for details of how to change the following
// settings from within your script / application
var $_api_encoding = 'utf8'; // Default input charset is UTF-8
var $_allow_overlong = false; // Overlong UTF-8 encodings are forbidden
var $_strict_mode = false; // Behave strict or not
// The constructor
function idna_convert($options = false)
{
$this->slast = $this->_sbase + $this->_lcount * $this->_vcount * $this->_tcount;
if (function_exists('file_get_contents')) {
$this->NP = unserialize(file_get_contents(dirname(__FILE__).'/npdata.ser'));
} else {
$this->NP = unserialize(join('', file(dirname(__FILE__).'/npdata.ser')));
}
// If parameters are given, pass these to the respective method
if (is_array($options)) {
return $this->set_parameter($options);
}
return true;
}
/**
* Sets a new option value. Available options and values:
* [encoding - Use either UTF-8, UCS4 as array or UCS4 as string as input ('utf8' for UTF-8,
* 'ucs4_string' and 'ucs4_array' respectively for UCS4); The output is always UTF-8]
* [overlong - Unicode does not allow unnecessarily long encodings of chars,
* to allow this, set this parameter to true, else to false;
* default is false.]
* [strict - true: strict mode, good for registration purposes - Causes errors
* on failures; false: loose mode, ideal for "wildlife" applications
* by silently ignoring errors and returning the original input instead
*
* @param mixed Parameter to set (string: single parameter; array of Parameter => Value pairs)
* @param string Value to use (if parameter 1 is a string)
* @return boolean true on success, false otherwise
* @access public
*/
function set_parameter($option, $value = false)
{
if (!is_array($option)) {
$option = array($option => $value);
}
foreach ($option as $k => $v) {
switch ($k) {
case 'encoding':
switch ($v) {
case 'utf8':
case 'ucs4_string':
case 'ucs4_array':
$this->_api_encoding = $v;
break;
default:
$this->_error('Set Parameter: Unknown parameter '.$v.' for option '.$k);
return false;
}
break;
case 'overlong':
$this->_allow_overlong = ($v) ? true : false;
break;
case 'strict':
$this->_strict_mode = ($v) ? true : false;
break;
default:
$this->_error('Set Parameter: Unknown option '.$k);
return false;
}
}
return true;
}
/**
* Decode a given ACE domain name
* @param string Domain name (ACE string)
* [@param string Desired output encoding, see {@link set_parameter}]
* @return string Decoded Domain name (UTF-8 or UCS-4)
* @access public
*/
function decode($input, $one_time_encoding = false)
{
// Optionally set
if ($one_time_encoding) {
switch ($one_time_encoding) {
case 'utf8':
case 'ucs4_string':
case 'ucs4_array':
break;
default:
$this->_error('Unknown encoding '.$one_time_encoding);
return false;
}
}
// Make sure to drop any newline characters around
$input = trim($input);
// Negotiate input and try to determine, whether it is a plain string,
// an email address or something like a complete URL
if (strpos($input, '@')) { // Maybe it is an email address
// No no in strict mode
if ($this->_strict_mode) {
$this->_error('Only simple domain name parts can be handled in strict mode');
return false;
}
list ($email_pref, $input) = explode('@', $input, 2);
$arr = explode('.', $input);
foreach ($arr as $k => $v) {
if (preg_match('!^'.preg_quote($this->_punycode_prefix, '!').'!', $v)) {
$conv = $this->_decode($v);
if ($conv) $arr[$k] = $conv;
}
}
$input = join('.', $arr);
$arr = explode('.', $email_pref);
foreach ($arr as $k => $v) {
if (preg_match('!^'.preg_quote($this->_punycode_prefix, '!').'!', $v)) {
$conv = $this->_decode($v);
if ($conv) $arr[$k] = $conv;
}
}
$email_pref = join('.', $arr);
$return = $email_pref . '@' . $input;
} elseif (preg_match('![:\./]!', $input)) { // Or a complete domain name (with or without paths / parameters)
// No no in strict mode
if ($this->_strict_mode) {
$this->_error('Only simple domain name parts can be handled in strict mode');
return false;
}
$parsed = parse_url($input);
if (isset($parsed['host'])) {
$arr = explode('.', $parsed['host']);
foreach ($arr as $k => $v) {
$conv = $this->_decode($v);
if ($conv) $arr[$k] = $conv;
}
$parsed['host'] = join('.', $arr);
$return =
(empty($parsed['scheme']) ? '' : $parsed['scheme'].(strtolower($parsed['scheme']) == 'mailto' ? ':' : '://'))
.(empty($parsed['user']) ? '' : $parsed['user'].(empty($parsed['pass']) ? '' : ':'.$parsed['pass']).'@')
.$parsed['host']
.(empty($parsed['port']) ? '' : ':'.$parsed['port'])
.(empty($parsed['path']) ? '' : $parsed['path'])
.(empty($parsed['query']) ? '' : '?'.$parsed['query'])
.(empty($parsed['fragment']) ? '' : '#'.$parsed['fragment']);
} else { // parse_url seems to have failed, try without it
$arr = explode('.', $input);
foreach ($arr as $k => $v) {
$conv = $this->_decode($v);
$arr[$k] = ($conv) ? $conv : $v;
}
$return = join('.', $arr);
}
} else { // Otherwise we consider it being a pure domain name string
$return = $this->_decode($input);
if (!$return) $return = $input;
}
// The output is UTF-8 by default, other output formats need conversion here
// If one time encoding is given, use this, else the objects property
switch (($one_time_encoding) ? $one_time_encoding : $this->_api_encoding) {
case 'utf8':
return $return;
break;
case 'ucs4_string':
return $this->_ucs4_to_ucs4_string($this->_utf8_to_ucs4($return));
break;
case 'ucs4_array':
return $this->_utf8_to_ucs4($return);
break;
default:
$this->_error('Unsupported output format');
return false;
}
}
/**
* Encode a given UTF-8 domain name
* @param string Domain name (UTF-8 or UCS-4)
* [@param string Desired input encoding, see {@link set_parameter}]
* @return string Encoded Domain name (ACE string)
* @access public
*/
function encode($decoded, $one_time_encoding = false)
{
// Forcing conversion of input to UCS4 array
// If one time encoding is given, use this, else the objects property
switch ($one_time_encoding ? $one_time_encoding : $this->_api_encoding) {
case 'utf8':
$decoded = $this->_utf8_to_ucs4($decoded);
break;
case 'ucs4_string':
$decoded = $this->_ucs4_string_to_ucs4($decoded);
case 'ucs4_array':
break;
default:
$this->_error('Unsupported input format: '.($one_time_encoding ? $one_time_encoding : $this->_api_encoding));
return false;
}
// No input, no output, what else did you expect?
if (empty($decoded)) return '';
// Anchors for iteration
$last_begin = 0;
// Output string
$output = '';
foreach ($decoded as $k => $v) {
// Make sure to use just the plain dot
switch($v) {
case 0x3002:
case 0xFF0E:
case 0xFF61:
$decoded[$k] = 0x2E;
// Right, no break here, the above are converted to dots anyway
// Stumbling across an anchoring character
case 0x2E:
case 0x2F:
case 0x3A:
case 0x3F:
case 0x40:
// Neither email addresses nor URLs allowed in strict mode
if ($this->_strict_mode) {
$this->_error('Neither email addresses nor URLs are allowed in strict mode.');
return false;
} else {
// Skip first char
if ($k) {
$encoded = '';
$encoded = $this->_encode(array_slice($decoded, $last_begin, (($k)-$last_begin)));
if ($encoded) {
$output .= $encoded;
} else {
$output .= $this->_ucs4_to_utf8(array_slice($decoded, $last_begin, (($k)-$last_begin)));
}
$output .= chr($decoded[$k]);
}
$last_begin = $k + 1;
}
}
}
// Catch the rest of the string
if ($last_begin) {
$inp_len = sizeof($decoded);
$encoded = '';
$encoded = $this->_encode(array_slice($decoded, $last_begin, (($inp_len)-$last_begin)));
if ($encoded) {
$output .= $encoded;
} else {
$output .= $this->_ucs4_to_utf8(array_slice($decoded, $last_begin, (($inp_len)-$last_begin)));
}
return $output;
} else {
if ($output = $this->_encode($decoded)) {
return $output;
} else {
return $this->_ucs4_to_utf8($decoded);
}
}
}
/**
* Use this method to get the last error ocurred
* @param void
* @return string The last error, that occured
* @access public
*/
function get_last_error()
{
return $this->_error;
}
/**
* The actual decoding algorithm
* @access private
*/
function _decode($encoded)
{
// We do need to find the Punycode prefix
if (!preg_match('!^'.preg_quote($this->_punycode_prefix, '!').'!', $encoded)) {
$this->_error('This is not a punycode string');
return false;
}
$encode_test = preg_replace('!^'.preg_quote($this->_punycode_prefix, '!').'!', '', $encoded);
// If nothing left after removing the prefix, it is hopeless
if (!$encode_test) {
$this->_error('The given encoded string was empty');
return false;
}
// Find last occurence of the delimiter
$delim_pos = strrpos($encoded, '-');
if ($delim_pos > strlen($this->_punycode_prefix)) {
for ($k = strlen($this->_punycode_prefix); $k < $delim_pos; ++$k) {
$decoded[] = ord($encoded{$k});
}
} else {
$decoded = array();
}
$deco_len = count($decoded);
$enco_len = strlen($encoded);
// Wandering through the strings; init
$is_first = true;
$bias = $this->_initial_bias;
$idx = 0;
$char = $this->_initial_n;
for ($enco_idx = ($delim_pos) ? ($delim_pos + 1) : 0; $enco_idx < $enco_len; ++$deco_len) {
for ($old_idx = $idx, $w = 1, $k = $this->_base; 1 ; $k += $this->_base) {
$digit = $this->_decode_digit($encoded{$enco_idx++});
$idx += $digit * $w;
$t = ($k <= $bias) ? $this->_tmin :
(($k >= $bias + $this->_tmax) ? $this->_tmax : ($k - $bias));
if ($digit < $t) break;
$w = (int) ($w * ($this->_base - $t));
}
$bias = $this->_adapt($idx - $old_idx, $deco_len + 1, $is_first);
$is_first = false;
$char += (int) ($idx / ($deco_len + 1));
$idx %= ($deco_len + 1);
if ($deco_len > 0) {
// Make room for the decoded char
for ($i = $deco_len; $i > $idx; $i--) {
$decoded[$i] = $decoded[($i - 1)];
}
}
$decoded[$idx++] = $char;
}
return $this->_ucs4_to_utf8($decoded);
}
/**
* The actual encoding algorithm
* @access private
*/
function _encode($decoded)
{
// We cannot encode a domain name containing the Punycode prefix
$extract = strlen($this->_punycode_prefix);
$check_pref = $this->_utf8_to_ucs4($this->_punycode_prefix);
$check_deco = array_slice($decoded, 0, $extract);
if ($check_pref == $check_deco) {
$this->_error('This is already a punycode string');
return false;
}
// We will not try to encode strings consisting of basic code points only
$encodable = false;
foreach ($decoded as $k => $v) {
if ($v > 0x7a) {
$encodable = true;
break;
}
}
if (!$encodable) {
$this->_error('The given string does not contain encodable chars');
return false;
}
// Do NAMEPREP
$decoded = $this->_nameprep($decoded);
if (!$decoded || !is_array($decoded)) return false; // NAMEPREP failed
$deco_len = count($decoded);
if (!$deco_len) return false; // Empty array
$codecount = 0; // How many chars have been consumed
$encoded = '';
// Copy all basic code points to output
for ($i = 0; $i < $deco_len; ++$i) {
$test = $decoded[$i];
// Will match [-0-9a-zA-Z]
if ((0x2F < $test && $test < 0x40) || (0x40 < $test && $test < 0x5B)
|| (0x60 < $test && $test <= 0x7B) || (0x2D == $test)) {
$encoded .= chr($decoded[$i]);
$codecount++;
}
}
if ($codecount == $deco_len) return $encoded; // All codepoints were basic ones
// Start with the prefix; copy it to output
$encoded = $this->_punycode_prefix.$encoded;
// If we have basic code points in output, add an hyphen to the end
if ($codecount) $encoded .= '-';
// Now find and encode all non-basic code points
$is_first = true;
$cur_code = $this->_initial_n;
$bias = $this->_initial_bias;
$delta = 0;
while ($codecount < $deco_len) {
// Find the smallest code point >= the current code point and
// remember the last ouccrence of it in the input
for ($i = 0, $next_code = $this->_max_ucs; $i < $deco_len; $i++) {
if ($decoded[$i] >= $cur_code && $decoded[$i] <= $next_code) {
$next_code = $decoded[$i];
}
}
$delta += ($next_code - $cur_code) * ($codecount + 1);
$cur_code = $next_code;
// Scan input again and encode all characters whose code point is $cur_code
for ($i = 0; $i < $deco_len; $i++) {
if ($decoded[$i] < $cur_code) {
$delta++;
} elseif ($decoded[$i] == $cur_code) {
for ($q = $delta, $k = $this->_base; 1; $k += $this->_base) {
$t = ($k <= $bias) ? $this->_tmin :
(($k >= $bias + $this->_tmax) ? $this->_tmax : $k - $bias);
if ($q < $t) break;
$encoded .= $this->_encode_digit(intval($t + (($q - $t) % ($this->_base - $t)))); //v0.4.5 Changed from ceil() to intval()
$q = (int) (($q - $t) / ($this->_base - $t));
}
$encoded .= $this->_encode_digit($q);
$bias = $this->_adapt($delta, $codecount+1, $is_first);
$codecount++;
$delta = 0;
$is_first = false;
}
}
$delta++;
$cur_code++;
}
return $encoded;
}
/**
* Adapt the bias according to the current code point and position
* @access private
*/
function _adapt($delta, $npoints, $is_first)
{
$delta = intval($is_first ? ($delta / $this->_damp) : ($delta / 2));
$delta += intval($delta / $npoints);
for ($k = 0; $delta > (($this->_base - $this->_tmin) * $this->_tmax) / 2; $k += $this->_base) {
$delta = intval($delta / ($this->_base - $this->_tmin));
}
return intval($k + ($this->_base - $this->_tmin + 1) * $delta / ($delta + $this->_skew));
}
/**
* Encoding a certain digit
* @access private
*/
function _encode_digit($d)
{
return chr($d + 22 + 75 * ($d < 26));
}
/**
* Decode a certain digit
* @access private
*/
function _decode_digit($cp)
{
$cp = ord($cp);
return ($cp - 48 < 10) ? $cp - 22 : (($cp - 65 < 26) ? $cp - 65 : (($cp - 97 < 26) ? $cp - 97 : $this->_base));
}
/**
* Internal error handling method
* @access private
*/
function _error($error = '')
{
$this->_error = $error;
}
/**
* Do Nameprep according to RFC3491 and RFC3454
* @param array Unicode Characters
* @return string Unicode Characters, Nameprep'd
* @access private
*/
function _nameprep($input)
{
$output = array();
$error = false;
//
// Mapping
// Walking through the input array, performing the required steps on each of
// the input chars and putting the result into the output array
// While mapping required chars we apply the cannonical ordering
foreach ($input as $v) {
// Map to nothing == skip that code point
if (in_array($v, $this->NP['map_nothing'])) continue;
// Try to find prohibited input
if (in_array($v, $this->NP['prohibit']) || in_array($v, $this->NP['general_prohibited'])) {
$this->_error('NAMEPREP: Prohibited input U+'.sprintf('%08X', $v));
return false;
}
foreach ($this->NP['prohibit_ranges'] as $range) {
if ($range[0] <= $v && $v <= $range[1]) {
$this->_error('NAMEPREP: Prohibited input U+'.sprintf('%08X', $v));
return false;
}
}
//
// Hangul syllable decomposition
if (0xAC00 <= $v && $v <= 0xD7AF) {
foreach ($this->_hangul_decompose($v) as $out) {
$output[] = (int) $out;
}
// There's a decomposition mapping for that code point
} elseif (isset($this->NP['replacemaps'][$v])) {
foreach ($this->_apply_cannonical_ordering($this->NP['replacemaps'][$v]) as $out) {
$output[] = (int) $out;
}
} else {
$output[] = (int) $v;
}
}
// Before applying any Combining, try to rearrange any Hangul syllables
$output = $this->_hangul_compose($output);
//
// Combine code points
//
$last_class = 0;
$last_starter = 0;
$out_len = count($output);
for ($i = 0; $i < $out_len; ++$i) {
$class = $this->_get_combining_class($output[$i]);
if ((!$last_class || $last_class > $class) && $class) {
// Try to match
$seq_len = $i - $last_starter;
$out = $this->_combine(array_slice($output, $last_starter, $seq_len));
// On match: Replace the last starter with the composed character and remove
// the now redundant non-starter(s)
if ($out) {
$output[$last_starter] = $out;
if (count($out) != $seq_len) {
for ($j = $i+1; $j < $out_len; ++$j) {
$output[$j-1] = $output[$j];
}
unset($output[$out_len]);
}
// Rewind the for loop by one, since there can be more possible compositions
$i--;
$out_len--;
$last_class = ($i == $last_starter) ? 0 : $this->_get_combining_class($output[$i-1]);
continue;
}
}
// The current class is 0
if (!$class) $last_starter = $i;
$last_class = $class;
}
return $output;
}
/**
* Decomposes a Hangul syllable
* (see http://www.unicode.org/unicode/reports/tr15/#Hangul
* @param integer 32bit UCS4 code point
* @return array Either Hangul Syllable decomposed or original 32bit value as one value array
* @access private
*/
function _hangul_decompose($char)
{
$sindex = (int) $char - $this->_sbase;
if ($sindex < 0 || $sindex >= $this->_scount) {
return array($char);
}
$result = array();
$result[] = (int) $this->_lbase + $sindex / $this->_ncount;
$result[] = (int) $this->_vbase + ($sindex % $this->_ncount) / $this->_tcount;
$T = intval($this->_tbase + $sindex % $this->_tcount);
if ($T != $this->_tbase) $result[] = $T;
return $result;
}
/**
* Ccomposes a Hangul syllable
* (see http://www.unicode.org/unicode/reports/tr15/#Hangul
* @param array Decomposed UCS4 sequence
* @return array UCS4 sequence with syllables composed
* @access private
*/
function _hangul_compose($input)
{
$inp_len = count($input);
if (!$inp_len) return array();
$result = array();
$last = (int) $input[0];
$result[] = $last; // copy first char from input to output
for ($i = 1; $i < $inp_len; ++$i) {
$char = (int) $input[$i];
$sindex = $last - $this->_sbase;
$lindex = $last - $this->_lbase;
$vindex = $char - $this->_vbase;
$tindex = $char - $this->_tbase;
// Find out, whether two current characters are LV and T
if (0 <= $sindex && $sindex < $this->_scount && ($sindex % $this->_tcount == 0)
&& 0 <= $tindex && $tindex <= $this->_tcount) {
// create syllable of form LVT
$last += $tindex;
$result[(count($result) - 1)] = $last; // reset last
continue; // discard char
}
// Find out, whether two current characters form L and V
if (0 <= $lindex && $lindex < $this->_lcount && 0 <= $vindex && $vindex < $this->_vcount) {
// create syllable of form LV
$last = (int) $this->_sbase + ($lindex * $this->_vcount + $vindex) * $this->_tcount;
$result[(count($result) - 1)] = $last; // reset last
continue; // discard char
}
// if neither case was true, just add the character
$last = $char;
$result[] = $char;
}
return $result;
}
/**
* Returns the combining class of a certain wide char
* @param integer Wide char to check (32bit integer)
* @return integer Combining class if found, else 0
* @access private
*/
function _get_combining_class($char)
{
return isset($this->NP['norm_combcls'][$char]) ? $this->NP['norm_combcls'][$char] : 0;
}
/**
* Apllies the cannonical ordering of a decomposed UCS4 sequence
* @param array Decomposed UCS4 sequence
* @return array Ordered USC4 sequence
* @access private
*/
function _apply_cannonical_ordering($input)
{
$swap = true;
$size = count($input);
while ($swap) {
$swap = false;
$last = $this->_get_combining_class(intval($input[0]));
for ($i = 0; $i < $size-1; ++$i) {
$next = $this->_get_combining_class(intval($input[$i+1]));
if ($next != 0 && $last > $next) {
// Move item leftward until it fits
for ($j = $i + 1; $j > 0; --$j) {
if ($this->_get_combining_class(intval($input[$j-1])) <= $next) break;
$t = intval($input[$j]);
$input[$j] = intval($input[$j-1]);
$input[$j-1] = $t;
$swap = true;
}
// Reentering the loop looking at the old character again
$next = $last;
}
$last = $next;
}
}
return $input;
}
/**
* Do composition of a sequence of starter and non-starter
* @param array UCS4 Decomposed sequence
* @return array Ordered USC4 sequence
* @access private
*/
function _combine($input)
{
$inp_len = count($input);
foreach ($this->NP['replacemaps'] as $np_src => $np_target) {
if ($np_target[0] != $input[0]) continue;
if (count($np_target) != $inp_len) continue;
$hit = false;
foreach ($input as $k2 => $v2) {
if ($v2 == $np_target[$k2]) {
$hit = true;
} else {
$hit = false;
break;
}
}
if ($hit) return $np_src;
}
return false;
}
/**
* This converts an UTF-8 encoded string to its UCS-4 representation
* By talking about UCS-4 "strings" we mean arrays of 32bit integers representing
* each of the "chars". This is due to PHP not being able to handle strings with
* bit depth different from 8. This apllies to the reverse method _ucs4_to_utf8(), too.
* The following UTF-8 encodings are supported:
* bytes bits representation
* 1 7 0xxxxxxx
* 2 11 110xxxxx 10xxxxxx
* 3 16 1110xxxx 10xxxxxx 10xxxxxx
* 4 21 11110xxx 10xxxxxx 10xxxxxx 10xxxxxx
* 5 26 111110xx 10xxxxxx 10xxxxxx 10xxxxxx 10xxxxxx
* 6 31 1111110x 10xxxxxx 10xxxxxx 10xxxxxx 10xxxxxx 10xxxxxx
* Each x represents a bit that can be used to store character data.
* The five and six byte sequences are part of Annex D of ISO/IEC 10646-1:2000
* @access private
*/
function _utf8_to_ucs4($input)
{
$output = array();
$out_len = 0;
$inp_len = strlen($input);
$mode = 'next';
$test = 'none';
for ($k = 0; $k < $inp_len; ++$k) {
$v = ord($input{$k}); // Extract byte from input string
if ($v < 128) { // We found an ASCII char - put into stirng as is
$output[$out_len] = $v;
++$out_len;
if ('add' == $mode) {
$this->_error('Conversion from UTF-8 to UCS-4 failed: malformed input at byte '.$k);
return false;
}
continue;
}
if ('next' == $mode) { // Try to find the next start byte; determine the width of the Unicode char
$start_byte = $v;
$mode = 'add';
$test = 'range';
if ($v >> 5 == 6) { // &110xxxxx 10xxxxx
$next_byte = 0; // Tells, how many times subsequent bitmasks must rotate 6bits to the left
$v = ($v - 192) << 6;
} elseif ($v >> 4 == 14) { // &1110xxxx 10xxxxxx 10xxxxxx
$next_byte = 1;
$v = ($v - 224) << 12;
} elseif ($v >> 3 == 30) { // &11110xxx 10xxxxxx 10xxxxxx 10xxxxxx
$next_byte = 2;
$v = ($v - 240) << 18;
} elseif ($v >> 2 == 62) { // &111110xx 10xxxxxx 10xxxxxx 10xxxxxx 10xxxxxx
$next_byte = 3;
$v = ($v - 248) << 24;
} elseif ($v >> 1 == 126) { // &1111110x 10xxxxxx 10xxxxxx 10xxxxxx 10xxxxxx 10xxxxxx
$next_byte = 4;
$v = ($v - 252) << 30;
} else {
$this->_error('This might be UTF-8, but I don\'t understand it at byte '.$k);
return false;
}
if ('add' == $mode) {
$output[$out_len] = (int) $v;
++$out_len;
continue;
}
}
if ('add' == $mode) {
if (!$this->_allow_overlong && $test == 'range') {
$test = 'none';
if (($v < 0xA0 && $start_byte == 0xE0) || ($v < 0x90 && $start_byte == 0xF0) || ($v > 0x8F && $start_byte == 0xF4)) {
$this->_error('Bogus UTF-8 character detected (out of legal range) at byte '.$k);
return false;
}
}
if ($v >> 6 == 2) { // Bit mask must be 10xxxxxx
$v = ($v - 128) << ($next_byte * 6);
$output[($out_len - 1)] += $v;
--$next_byte;
} else {
$this->_error('Conversion from UTF-8 to UCS-4 failed: malformed input at byte '.$k);
return false;
}
if ($next_byte < 0) {
$mode = 'next';
}
}
} // for
return $output;
}
/**
* Convert UCS-4 string into UTF-8 string
* See _utf8_to_ucs4() for details
* @access private
*/
function _ucs4_to_utf8($input)
{
$output = '';
$k = 0;
foreach ($input as $v) {
++$k;
// $v = ord($v);
if ($v < 128) { // 7bit are transferred literally
$output .= chr($v);
} elseif ($v < (1 << 11)) { // 2 bytes
$output .= chr(192 + ($v >> 6)) . chr(128 + ($v & 63));
} elseif ($v < (1 << 16)) { // 3 bytes
$output .= chr(224 + ($v >> 12)) . chr(128 + (($v >> 6) & 63)) . chr(128 + ($v & 63));
} elseif ($v < (1 << 21)) { // 4 bytes
$output .= chr(240 + ($v >> 18)) . chr(128 + (($v >> 12) & 63))
. chr(128 + (($v >> 6) & 63)) . chr(128 + ($v & 63));
} elseif ($v < (1 << 26)) { // 5 bytes
$output .= chr(248 + ($v >> 24)) . chr(128 + (($v >> 18) & 63))
. chr(128 + (($v >> 12) & 63)) . chr(128 + (($v >> 6) & 63))
. chr(128 + ($v & 63));
} elseif ($v < (1 << 31)) { // 6 bytes
$output .= chr(252 + ($v >> 30)) . chr(128 + (($v >> 24) & 63))
. chr(128 + (($v >> 18) & 63)) . chr(128 + (($v >> 12) & 63))
. chr(128 + (($v >> 6) & 63)) . chr(128 + ($v & 63));
} else {
$this->_error('Conversion from UCS-4 to UTF-8 failed: malformed input at byte '.$k);
return false;
}
}
return $output;
}
/**
* Convert UCS-4 array into UCS-4 string
*
* @access private
*/
function _ucs4_to_ucs4_string($input)
{
$output = '';
// Take array values and split output to 4 bytes per value
// The bit mask is 255, which reads &11111111
foreach ($input as $v) {
$output .= chr(($v >> 24) & 255).chr(($v >> 16) & 255).chr(($v >> 8) & 255).chr($v & 255);
}
return $output;
}
/**
* Convert UCS-4 strin into UCS-4 garray
*
* @access private
*/
function _ucs4_string_to_ucs4($input)
{
$output = array();
$inp_len = strlen($input);
// Input length must be dividable by 4
if ($inp_len % 4) {
$this->_error('Input UCS4 string is broken');
return false;
}
// Empty input - return empty output
if (!$inp_len) return $output;
for ($i = 0, $out_len = -1; $i < $inp_len; ++$i) {
// Increment output position every 4 input bytes
if (!($i % 4)) {
$out_len++;
$output[$out_len] = 0;
}
$output[$out_len] += ord($input{$i}) << (8 * (3 - ($i % 4) ) );
}
return $output;
}
}
/**
* Adapter class for aligning the API of idna_convert with that of Net_IDNA
* @author Matthias Sommerfeld <mso@phlylabs.de>
*/
class Net_IDNA_php4 extends idna_convert
{
/**
* Sets a new option value. Available options and values:
* [encoding - Use either UTF-8, UCS4 as array or UCS4 as string as input ('utf8' for UTF-8,
* 'ucs4_string' and 'ucs4_array' respectively for UCS4); The output is always UTF-8]
* [overlong - Unicode does not allow unnecessarily long encodings of chars,
* to allow this, set this parameter to true, else to false;
* default is false.]
* [strict - true: strict mode, good for registration purposes - Causes errors
* on failures; false: loose mode, ideal for "wildlife" applications
* by silently ignoring errors and returning the original input instead
*
* @param mixed Parameter to set (string: single parameter; array of Parameter => Value pairs)
* @param string Value to use (if parameter 1 is a string)
* @return boolean true on success, false otherwise
* @access public
*/
function setParams($option, $param = false)
{
return $this->IC->set_parameters($option, $param);
}
}
?>

1
library/simplepie/idn/npdata.ser
View file

File diff suppressed because one or more lines are too long

15150
library/simplepie/simplepie.inc
View file

File diff suppressed because one or more lines are too long

2
util/README
View file

@ -10,7 +10,7 @@ Internationalisation
extract.php - extracts translatable strings from our project files. It
currently doesn't pick up strings in other libraries we might be using such as
tinymce, simplepie, and the HTML parsers.
tinymce and the HTML parsers.
In order for extract to do its job, every use of the t() translation function
must be preceded by one space. The string also can not contain parentheses. If

15
util/make_credits.py
View file

@ -46,17 +46,20 @@ for i in c:
n1 = len(contributors)
print(' > found %d contributors' % n1)
# get the contributors to the addons
os.chdir(path+'/addon')
# get the contributors
print('> getting contributors to the addons')
p = subprocess.Popen(['git', 'shortlog', '--no-merges', '-s'],
try:
os.chdir(path+'/addon')
# get the contributors
print('> getting contributors to the addons')
p = subprocess.Popen(['git', 'shortlog', '--no-merges', '-s'],
stdout=subprocess.PIPE,
stderr=subprocess.STDOUT)
c = iter(p.stdout.readline, b'')
for i in c:
c = iter(p.stdout.readline, b'')
for i in c:
name = i.decode().split('\t')[1].split('\n')[0]
if not name in contributors and name not in dontinclude:
contributors.append(name)
except FileNotFoundError:
print(' > no addon directory found ( THE LIST OF CONTRIBUTORS WILL BE INCOMPLETE )')
n2 = len(contributors)
print(' > found %d new contributors' % (n2-n1))
print('> total of %d contributors to the repositories of friendica' % n2)

6798
view/ru/messages.po
View file

File diff suppressed because it is too large Load diff

637
view/ru/strings.php
View file

File diff suppressed because it is too large Load diff