- Special character filtering
- function HtmlDecode ($STR)
- {
- if (empty ($STR)) return;
- if ($str = = "") return $str;
- $str =str_replace ("&", CHR, $STR);
- $str =str_replace (">", ">", $str);
- $str =str_replace ("<", "<", $str);
- $str =str_replace ("&", "&", $STR);
- $str =str_replace ("", Chr (+), $str);
- $str =str_replace ("", Chr (9), $STR);
- $str =str_replace ("'", Chr (), $STR);
- $str =str_replace ("
, Chr (+), $str);
- $str =str_replace ("'" "," ' ", $str);
- $str =str_replace ("Select", "select", $str);
- $str =str_replace ("Join", "join", $STR);
- $str =str_replace ("union", "union", $STR);
- $str =str_replace ("where", "where", $str);
- $str =str_replace ("Insert", "Insert", $STR);
- $str =str_replace ("delete", "delete", $str);
- $str =str_replace ("Update", "Update", $STR);
- $str =str_replace ("like", "like", $STR);
- $str =str_replace ("Drop", "drop", $str);
- $str =str_replace ("Create", "create", $STR);
- $str =str_replace ("Modify", "Modify", $str);
- $str =str_replace ("rename", "Rename", $str);
- $STR =str_replace ("Alter", "Alter", $STR);
- $str =str_replace ("cas", "cast", $STR);
- Scripting Academy Http://bbs.it-home.org
- $farr = Array (
- "//s+/",//filter Extra blanks
- "/< (//?) (img|script|i?frame|style|html|body|title|link|meta|/?| /%) ([^>]*?) >/isu ",//filter
|