#38967 [NEW]: strip_tags doesn't remove attributes completely
From: corinl at gmx dot de
Operating system: linux
PHP version: 5.1.6
PHP Bug Type: Feature/Change Request
Bug description: strip_tags doesn't remove attributes completely
Description:
------------
when a tag attribute contains a <, it does not get removed properly.
Reproduce code:
---------------
<?
$s = <<<EOT
nothing should be between this - <img
src="http://static.flickr.com/105/253610807_10f90540d3.jpg?v=0"
alt=""
style="max-width:50px;width:expression(this.width>50?50:true);"></img> -
and this.
EOT;
echo($s);
echo('<hr>');
echo('original: '.htmlentities($s));
echo('<hr>');
echo('stripped: '.htmlentities(strip_tags($s)));
?>
Expected result:
----------------
stripped: nothing should be between this - - and this.
Actual result:
--------------
stripped: nothing should be between this - 50?50:true);"> - and this.
--
Edit bug report at http://bugs.php.net/?id=38967&edit=1
--
Try a CVS snapshot (PHP 4.4): http://bugs.php.net/fix.php?id=38967&r=trysnapshot44
Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=38967&r=trysnapshot52
Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=38967&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=38967&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=38967&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=38967&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=38967&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=38967&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=38967&r=support
Expected behavior: http://bugs.php.net/fix.php?id=38967&r=notwrong
Not enough info: http://bugs.php.net/fix.php?id=38967&r=notenoughinfo
Submitted twice: http://bugs.php.net/fix.php?id=38967&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=38967&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=38967&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=38967&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=38967&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=38967&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=38967&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=38967&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=38967&r=mysqlcfg
Thread (2 messages)
- corinl at gmx dot de