db949bb802
Only define functions if they have not been defined before, e.g. in themes. This makes it possible to override parts of a module and still use the other functions.
7 lines
113 B
PHP
7 lines
113 B
PHP
<?php
|
|
|
|
if(! function_exists('smilies_content')) {
|
|
function smilies_content(&$a) {
|
|
return smilies('',true);
|
|
}
|
|
}
|