示例#1
0
/**
 * Make a string containing HTML safe for use in a XML document
 * Tags are stripped, entities are normalized and named entities are
 * converted to numeric entities.
 */
function stringToXML($string)
{
    $string = stringStripTags($string);
    $string = entity::named_to_numeric($string);
    $string = entity::normalize_numeric($string);
    if (strtoupper(_CHARSET) == 'UTF-8') {
        $string = entity::numeric_to_utf8($string);
    }
    $string = entity::specialchars($string, 'xml');
    return $string;
}