note 19611 added to function.quotemeta
| From: | jasongodsey at hotmail dot com | Date: | Wed, 06 Mar 2002 00:51:21 +0000 |
| Subject: | note 19611 added to function.quotemeta | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-27385@lists.php.net to get a copy of this message | ||
function cleansql ($text) {
$chars = preg_split('//', $text, -1, PREG_SPLIT_NO_EMPTY);
$count = count($chars);
for ($c=0; $c<$count; $c++) {
$letter=$chars[$c];
if (!preg_match("/[a-zA-Z0-9]/", $letter)) {
$return .= "\\$letter";
} else {
$return .= "$letter";
}
}
return $return;
}
# I use this so quote just about everything.
# $blah='jason**$_';
# $newblah = cleansql($blah);
# print "$newblah\n";
# returns: jason\*\*\$\_
--
http://www.php.net/manual/en/function.quotemeta.php
http://master.php.net/manage/user-notes.php?action=edit+19611
http://master.php.net/manage/user-notes.php?action=delete+19611
http://master.php.net/manage/user-notes.php?action=reject+19611