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add attribute to posts body content links

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  • Jake Bunce
    replied
    That would require some sort of condition to check the context. This is a www.vbulletin.org question.

    Leave a comment:


  • seo guy
    replied
    I was only able to change it universally in that file, what I wanted was a solution that only applied to the body of the text, not the signatures. Should I got to .org with this or can you help here?

    Leave a comment:


  • Jake Bunce
    replied
    You would need to edit the includes/functions_bbcodeparse.php file. It looks like this code is responsible:

    Code:
    // ###################### Start handle_bbcode_url #######################
    function handle_bbcode_url($text, $link, $type = 'url')
    {
    	global $wysiwygparse;
    
    	if (trim($text) == '')
    	{
    		return '';
    	}
    
    	$rightlink = trim($link);
    	if (empty($rightlink))
    	{
    		// no option -- use param
    		$rightlink = trim($text);
    	}
    	$rightlink = strip_smilies(str_replace('\\"', '"', $rightlink));
    	$rightlink = str_replace(array('`', '"', "'", '['), array('`', '"', ''', '['), $rightlink);
    
    	if ($type == 'url' AND !preg_match('#^[a-z0-9]+://#si', $rightlink))
    	{
    		$rightlink = "http://$rightlink";
    	}
    
    	if (!trim($link) OR $text == $rightlink)
    	{
    		$tmp = unhtmlspecialchars($rightlink);
    		if (strlen($tmp) > 55 AND !$wysiwygparse)
    		{
    			$text = htmlspecialchars_uni(substr($tmp, 0, 35) . '...' . substr($tmp, -15));
    		}
    	}
    
    	// remove double spaces -- fixes issues with wordwrap
    	$rightlink = str_replace('  ', '', $rightlink);
    
    	// strip extra quotes from hyperlink
    	$text = str_replace('\"', '"', $text);
    
    	if ($type == 'url')
    	{
    		// standard URL hyperlink
    		return "<a href=\"$rightlink\" target=\"_blank\">$text</a>";
    	}
    	else
    	{
    		// email hyperlink (mailto:)
    		if (is_valid_email($rightlink))
    		{
    			return "<a href=\"mailto:$rightlink\">$text</a>";
    		}
    		else
    		{
    			return $text;
    			// not a valid email - don't link it
    			return "<span title=\"$rightlink\">$text</span>";
    		}
    	}
    }
    If you need help modifying this code, then I recommend you post on www.vbulletin.org, the official vB hacking site.

    Leave a comment:


  • seo guy
    started a topic add attribute to posts body content links

    add attribute to posts body content links

    Following google's announcemnt to block all links containing rel="nofollow" so that spammers dont get credit for spamming links, I was thinking it would be a good thing to do for my forums (This can be an issue sometimes as we have all seen)

    Now I dont want to add the attribute to signatures, or any of the thread links in my vB just to the links that are contained within the body of a post (Such as this post) Example html output

    a href="http://www.example.com/" rel="nofollow">discount pharmaceuticals</a

    or alternately url=http://www.example.com rel="nofollow]discount pharmaceuticals[url (Not sure if this is the right way to do it in BB code.

    Anyways, just need to know what template or php file to change to effect just the body links, you help is much appreciated!
    Thanks
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