Revision: 3548
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at August 10, 2007 06:24 by nicolaspar
Initial Code
function unhtmlentities($cadena){
// reemplazar entidades numericas
$cadena = preg_replace('~&#x([0-9a-f]+);~ei', 'chr(hexdec("\\1"))', $cadena);
$cadena = preg_replace('~&#([0-9]+);~e', 'chr(\\1)', $cadena);
// reemplazar entidades literales
$trans_tbl = get_html_translation_table(HTML_ENTITIES);
$trans_tbl = array_flip($trans_tbl);
return strtr($cadena, $trans_tbl);
}
Initial URL
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PHP - unhtmlentities
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html
Initial Language
PHP