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Clean functions.php

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nemunaire 2015-01-14 10:56:27 +01:00 • committed by Nemunaire
commit 1c7c45ea56
3 changed files with 32 additions and 125 deletions
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36
onyx/modules/templates/smarty/plugins/modifier.url.php
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@ -20,29 +20,23 @@
*/
function smarty_modifier_url($string)
{
$string = trim($string);
if ( ctype_digit($string) )
$string = trim($string);
if (!ctype_digit($string))
{
return $string;
// replace accented chars
$accents = '/&([A-Za-z]{1,2})(grave|acute|circ|cedil|uml|lig);/';
$string_encoded = htmlentities($string,ENT_NOQUOTES,'UTF-8');
$string = preg_replace($accents, '$1', $string_encoded);
// clean out the rest
$replace = array('([\40\'/])','([^a-zA-Z0-9-])','(-{2,})');
$with = array('-','','-');
$string = preg_replace($replace, $with, $string);
}
else
{
// replace accented chars
$accents = '/&([A-Za-z]{1,2})(grave|acute|circ|cedil|uml|lig);/';
$string_encoded = htmlentities($string,ENT_NOQUOTES,'UTF-8');
$string = preg_replace($accents,'$1',$string_encoded);
// clean out the rest
$replace = array('([\40\'/])','([^a-zA-Z0-9-])','(-{2,})');
$with = array('-','','-');
$string = preg_replace($replace,$with,$string);
}
return strtolower($string);
return strtolower($string);
}
/* vim: set expandtab: */
?>