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[Gnuheter-dev] [Bug #2661] Brott mot HTML-standarden: "<img src=\"$imag


From: nobody
Subject: [Gnuheter-dev] [Bug #2661] Brott mot HTML-standarden: "<img src=\"$imageurl\"...
Date: Wed, 26 Feb 2003 14:24:07 -0500

=================== BUG #2661: LATEST MODIFICATIONS ==================
http://savannah.nongnu.org/bugs/?func=detailbug&bug_id=2661&group_id=2176

Changes by: Patrik Wallström <address@hidden>
Date: 2003-Feb-26 20:24 (Europe/Stockholm)

            What     | Removed                   | Added
---------------------------------------------------------------------------
          Resolution | None                      | Fixed
              Status | Open                      | Closed


------------------ Additional Follow-up Comments ----------------------------
Fixad av Aron.



=================== BUG #2661: FULL BUG SNAPSHOT ===================


Submitted by: schultz                 Project: Gnuheter                     
Submitted on: 2003-Feb-26 19:15
Category:  Bug                        Severity:  5 - Major                  
Bug Group:  None                      Resolution:  Fixed                    
Assigned to:  None                    Status:  Closed                       

Summary:  Brott mot HTML-standarden: "<img src=\"$imageurl\"...

Original Submission:  På rad 70 i filen banners.php kontrolleras inte variabeln 
$imageurl för ogiltiga tecken. Det problematiska tecknet är "&", vilket ska 
skrivas som "&amp;".

Föreslagen lösning: 
$imageurl = htmlspecialchars($imageurl);
alternativt
$imageurl = str_replace("&", "&amp;", $imageurl);
mellan rad 67 och 68 i banners.php.

htmlspecialchars() konverterar även enkla och dubbla citationstecken, samt 
tecknen större-än och mindre-än. Den ser också lite snyggare ut, tycker jag :-)

Follow-up Comments
*******************

-------------------------------------------------------
Date: 2003-Feb-26 20:24             By: pawal
Fixad av Aron.


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For detailed info, follow this link:
http://savannah.nongnu.org/bugs/?func=detailbug&bug_id=2661&group_id=2176




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