function dowith_sql($str)
{ $str = str_replace("and","",$str); $str = str_replace("execute","",$str); $str = str_replace("update","",$str); $str = str_replace("count","",$str); $str = str_replace("chr","",$str); $str = str_replace("mid","",$str); $str = str_replace("master","",$str); $str = str_replace("truncate","",$str); $str = str_replace("char","",$str); $str = str_replace("declare","",$str); $str = str_replace("select","",$str); $str = str_replace("create","",$str); $str = str_replace("delete","",$str); $str = str_replace("insert","",$str); $str = str_replace(" ","",$str); $str = str_replace("or","",$str); $str = str_replace("=","",$str); return $str; } |
|
来自: 万子千秋 > 《PHP相关知识点积累》