note 100699 added to function.htmlentities
| From: | TimothyStringfellow at osu1 dot php dot net | Date: | Mon, 01 Nov 2010 05:34:48 +0000 |
| Subject: | note 100699 added to function.htmlentities | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-173633@lists.php.net to get a copy of this message | ||
To stop all the characters that would be classified as HTML entities from being injected in the
first place, use something like the following:
<?php
function hasCharacters($string){
if($string != htmlentities($string)){
return false;
}
else{
return true;
}
}
?>
See my site at http://www.bodeezer.com
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Server IP: 192.41.42.26
Probable Submitter: 12.188.211.82
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Manual Page -- http://www.php.net/manual/en/function.htmlentities.php
Edit -- https://master.php.net/note/edit/100699
Del: integrated -- https://master.php.net/note/delete/100699/integrated
Del: useless -- https://master.php.net/note/delete/100699/useless
Del: bad code -- https://master.php.net/note/delete/100699/bad+code
Del: spam -- https://master.php.net/note/delete/100699/spam
Del: non-english -- https://master.php.net/note/delete/100699/non-english
Del: in docs -- https://master.php.net/note/delete/100699/in+docs
Del: other reasons-- https://master.php.net/note/delete/100699
Reject -- https://master.php.net/note/reject/100699
Search -- https://master.php.net/manage/user-notes.php