vb.org Archive - Kill Attachments in Signatures

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- vBulletin 3.0 Full Releases (https://vborg.vbsupport.ru/forumdisplay.php?f=33)

- - Kill Attachments in Signatures (https://vborg.vbsupport.ru/showthread.php?t=67806)

b4ne	08-20-2004 05:28 AM

I may install this if I cannot find a hack that let's me restrict teh signatur wide and high and size ...

anyboy knows of a hack like that ?

teksigns

08-20-2004 12:43 PM

how would i change that line to show the message for any signature
with any [img] tags .....?

we do not allow images at all in signatures

Sean335

08-21-2004 09:16 PM

Quote:

Originally Posted by b4ne

I may install this if I cannot find a hack that let's me restrict teh signatur wide and high and size ...

anyboy knows of a hack like that ?

you could try something like

PHP Code:


		
			
$post['signature'] = preg_replace("/\<img src=\"(.*?)\"\>/i", "<img onload=\"if(this.width > 500 || this.height > 200) {this.src='http://www.mysite.com/badimage.gif';}\" src=\"$1\">", $post['signature']);

after line 518 of functions_showthread.php

(line 518 should be

PHP Code:


		
			
$post['signature'] = parse_bbcode($post['signature'], 'nonforum', $vboptions['allowsmilies']);

). This will only work on javascript enabled browsers, though.

Sean335

08-21-2004 09:18 PM

Quote:

Originally Posted by teksigns

how would i change that line to show the message for any signature
with any [img] tags .....?

we do not allow images at all in signatures

that option is built into your admincp as 'Allow [IMG] Code in Signatures' under User Profile Options.

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