php htmlspecialchars加强版

2018-09-07 17:39

阅读:338

  复制代码 代码如下:
//取消HTML代码
function shtmlspecialchars($string) {
if(is_array($string)) {
foreach($string as $key => $val) {
$string[$key] = shtmlspecialchars($val);
}
} else {
$string = preg_replace(‘/((#(\d{3,5}x[a-fA-F0-9]{4})[a-zA-Z][a-z0-9]{2,5});)/, ‘&\\1′,
str_replace(array(‘&, ‘”‘, ‘<, ‘>), array(‘, ‘", ‘<, ‘>), $string));
}
return $string;
}


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