note 111241 added to reserved.variables.post

function post($param , $max_len = 256 , $filter = FILTER_SANITIZE_SPECIAL_CHARS, $replace = NULL , $func = NULL) { if($filter === NULL) # this param can be skipped using NULL { $filter = FILTER_SANITIZE_FULL_SPECIAL_CHARS; } if($max_len === NULL) { $max_len = NULL; } if ( isset($_POST[$param]) && !empty($_POST[$param])) # if the post paramter is set { $input = filter_input(INPUT_POST, $param, $filter); if ( $max_len > strlen($input) ) # if max length is greater then the len of the string { $max_len = strlen($input); # we use the max length of the string } $input = substr($input, 0 , $max_len); }else { return ''; } $input = preg_quote($input); # take care of escape characters if($replace !== NULL) { preg_replace($replace, $input); } if ($func !== NULL) { return $func($input); } return $input; } ---- Server IP: 69.147.83.199 Probable Submitter: 72.214.61.67 ---- Manual Page -- http://php.net/manual/en/reserved.variables.post.php Edit -- https://master.php.net/note/edit/111241 Del: integrated -- https://master.php.net/note/delete/111241/integrated Del: useless -- https://master.php.net/note/delete/111241/useless Del: bad code -- https://master.php.net/note/delete/111241/bad+code Del: spam -- https://master.php.net/note/delete/111241/spam Del: non-english -- https://master.php.net/note/delete/111241/non-english Del: in docs -- https://master.php.net/note/delete/111241/in+docs Del: other reasons-- https://master.php.net/note/delete/111241 Reject -- https://master.php.net/note/reject/111241 Search -- https://master.php.net/manage/user-notes.php