函数
function safe_convert($string, $html=0) { //words filter
if ($html==0) {
$string=htmlspecialchars($string, ent_quotes);
$string=str_replace(",",$string);
$string=str_replace(">",">",$string);
$string=str_replace("\", '', $string);
} else {
$string=addslashes($string);
$string=str_replace("\\", '', $string);
}
$string=str_replace("
","
",$string);
$string=str_replace("
","",$string);
$string=str_replace(" "," ",$string);
$string=str_replace(" "," ",$string);
$string=str_replace('|', '𞓜', $string);
$string=str_replace("`","`",$string);
$string=str_replace("","",$string);
return $string;
}
