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img_assist filter deforms URLs

Posted by MrEricSir on July 18, 2006 at 1:29am
Project:Image Assist
Version:6.x-2.0-alpha4
Component:Code
Category:bug report
Priority:normal
Assigned:Unassigned
Status:active

Issue Summary

The new img_assist filter deforms link URLs which contain the ampersand character. It's replaced by the HTML character &

This completely destroys Google search links, Amazon affiliate links, etc.

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Comments

#1

Posted by Darren Oh on November 28, 2006 at 9:09pm
Version:6.x-3.x-dev» 4.7.x-1.x-dev

#2

Posted by Darren Oh on November 28, 2006 at 9:46pm
Status:active» closed (fixed)

Can't reproduce in latest version.

#3

Posted by igrok on June 5, 2011 at 1:42am
Version:4.7.x-1.x-dev» 6.x-2.0-alpha4
Status:closed (fixed)» active

I have this exact behavior occurring on my site. I don't know if it's a regression or a rare bug.

I'm using Image Assist 6.x-2.0-alpha4 on Drupal core 6.20.

The URL:

http://www.monitis.com/sharedPage.jsp?tI=FwzbdasGUkc9rAece6y%252BRw%253D%253D&uI=nln%252BlXflOCZ31zq2NZWw%25252FCK6ls%25252F2joX9Bf%252BYn2PoY48%253D

is being "sanitized" to:

http://www.monitis.com/sharedPage.jsp?tI=FwzbdasGUkc9rAece6y%252BRw%253D%253D&uI=nln%252BlXflOCZ31zq2NZWw%25252FCK6ls%25252F2joX9Bf%252BYn2PoY48%253D

I presume the offending line is #1775 in img_assist.module:

elseif ($link == 'url') {
    $output .= l($img_tag, $url, array('html' => TRUE));
}

What I find interesting is that this bug occurs whether I write the URL as & or &. In other Drupal text fields, I can use either form and the links are generated correctly.

Any suggestions?