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<?php
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/**
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* QuickSkin Extension entity_decode
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* Convert all HTML entities to their applicable characters
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*
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* Usage Example:
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* Content: $template->assign('MESSAGE', 'Nicht möglich!');
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* Template: <a href="alert('{entity_decode:MESSAGE}');">Alert</a>
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* Result: <a href="alert('Nicht m?lich!');">Alert</a>
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*
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* @author Andy Prevost andy@codeworxtech.com - original by Philipp v. Criegern philipp@criegern.de
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*/
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function qx_entity_decode ( $param ) {
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$param = strtr($param, array_flip(get_html_translation_table(HTML_ENTITIES)));
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$param = preg_replace("/&#([0-9]+);/me", "chr('\\1')", $param);
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return $param;
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}
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