Issue: Help with Button for "New Article"

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April 6, 2010 9:02 PM

Kaelon

Regular Member

Help with Button for "New Article"

I am trying to create a graphical button for a "New Article" within one of my Wiki articles (a main portal page that I am creating), but doing so creates the link as if it were an external link. Is there a way that I can suppress the external link graphic (the arrows), or is there a preferred/better way of creating a link to create a new article within the current Wiki namespace? Thank you in advance!

Issue Details

Issue Number 1391

Issue Type Bug

Project VaultWiki 3.x Series

Category BB-Code Parsing

Status Fixed

Priority 1 - Security / Login / Data Loss

Affected Version 3.0.0 RC 1

Fixed Version 3.0.0 RC 2

Milestone VaultWiki 3.0.0

Software DependencyAny

Users able to reproduce bug 0

Users unable to reproduce bug 0

Attachments 0

Assigned Users (none)

Tags (none)

April 6, 2010 10:18 PM

pegasus

VaultWiki Team

This is a bug, and will be fixed for the next build. In vault/special_class_bbcode.php, find:

Code:

		$protocol[7] = substr($rightlink, 0, 7);
		$newslink = false;

		if ($this->registry->options['newshow_filename'])
		{
			$newslink = (strpos($rightlink, $this->registry->options['newshow_filename'] . ".php?t=") !== false);
		}

		if (
			(
				$protocol[7] == "http://" OR
				strpos($rightlink, "gopher://") !== false
			) AND
			!$newslink
		)
		{
			$class = ' class="link-http"';
		}
		else if (strpos($rightlink, "https://") !== false)
		{
			$class = ' class="link-https"';
		}
		else if ($protocol[7] == "news://" OR $newslink)
		{
			$class = ' class="link-news"';
		}
		else
		{
			$protocol[5] = substr($rightlink, 0, 6);

			if ($protocol[5] == "ftp://")
			{
				$class = ' class="link-ftp"';
			}
			else if ($protocol[5] == "irc://")
			{
				$class = ' class="link-irc"';
			}
		}
		unset($protocol, $newslink);

Replace with:

Code:

		$newslink = false;

		if ($this->registry->options['newshow_filename'])
		{
			$newslink = (strpos($rightlink, $this->registry->options['newshow_filename'] . ".php?t=") !== false);
		}

		$protocol5 = substr($rightlink, 0, 6);
		$protocol7 = substr($rightlink, 0, 7);

		if ($protocol5 == 'ftp://')
		{
			$class = ' class="link-ftp"';
		}
		else if ($protocol5 == 'irc://')
		{
			$class = ' class="link-irc"';
		}
		else if ($protocol7 == 'news://' OR $newslink)
		{
			$class = ' class="link-news"';
		}
		else if ($is_external)
		{
			if (strpos($rightlink, 'https://') === 0)
			{
				$class = ' class="link-https"';
			}
			else
			{
				$class = ' class="link-http"';
			}
		}

April 6, 2010 10:41 PM

Kaelon

Regular Member

Thanks so much, pegasus. Awesome fix.

Reply
April 7, 2010 3:25 AM

Mokonzi

Senior Member

That worked for me, thanks Pegasus.

Reply
This petition for a change to Confirmed was accepted
April 8, 2010 5:27 PM

Kaelon

Regular Member

A couple of problems:

1. The external link is simply removed from the first external link; it appears on the second (and all subsequent) external link, without regard to whether or not it is a newthread button.

2. There needs to be a way to exempt links to wiki-forums and links to create posts/replies on wiki forums. These are often used on interface panels.

Thoughts?

April 8, 2010 6:31 PM

pegasus

VaultWiki Team

In vault/special_class_bbcode.php, find:

Code:

				$target_url = preg_replace('#^([a-z0-9]+:(//)?)#', '', $rightlink);

				foreach ($allowed AS $host)
				{
					if (stripos($target_url, $host) !== false)
					{
						$is_external = false;
					}
				}
			}

Replace with:

Code:

			}

			$target_url = preg_replace('#^([a-z0-9]+:(//)?)#', '', $rightlink);

			foreach ($allowed AS $host)
			{
				if (stripos($target_url, $host) !== false)
				{
					$is_external = false;
				}
			}

April 8, 2010 6:37 PM

Kaelon

Regular Member

Thanks. Does this keep external links on non-wiki forum posts? I definitely want to keep the external links on those.

Reply
April 8, 2010 8:04 PM

pegasus

VaultWiki Team

Currently the wiki parser class that we are modifying here is not used in non-wiki forum posts.

Reply
April 8, 2010 8:37 PM

Kaelon

Regular Member

Originally Posted by pegasus

Currently the wiki parser class that we are modifying here is not used in non-wiki forum posts.

Sorry, that's not what I meant.

The modifications we did here only prevents the first "external" link on a wiki post from appearing with the external arrows icon. Any other external links will have the arrows. What I was hoping we would do was exempt links to wiki-type forums and wiki-type forum functions (newthread, newreply, etc.) on qualifying wiki forums and threads. Is this possible?

Reply
April 9, 2010 3:12 PM

Mokonzi

Senior Member

Originally Posted by Kaelon

1. The external link is simply removed from the first external link; it appears on the second (and all subsequent) external link, without regard to whether or not it is a newthread button.

As a note, I'm not getting this problem. I've got a table displaying several links to the Profile page, each one for a different user, none are showing the external link symbol to appear.

Reply
April 9, 2010 3:15 PM

pegasus

VaultWiki Team

In vBulletin 4, the second part of the bug only occurs if Settings > Options > BB Code Settings > Add nofollow attribute to URL BB Code is set to "Yes".

Reply
This petition for a change to Awaiting Feedback was accepted
April 10, 2010 5:54 PM

Kaelon

Regular Member

Pegasus - any chance you've been able to review this?

1. This fix just has any links to to the same domain being considered "internal". I just want links outside of the Wiki being considered external. Can this be fixed?

2. Additionally, can we simply exempt links to wiki-type forums from being considered "external"? This would fix the problem altogether, I think.
April 15, 2010 6:38 PM

pegasus

VaultWiki Team

1. As of the next build, all links are considered external if they use [URL].

2. There is no way to reliably test links to see if they resolve as wiki-type forums without using something like CURL, which from a performance standpoint is a no-no for something as trivial as setting a CSS class.

Instead, the little-known feature of URL-flagging has been extended for the next build. You can force a class by setting the flag: FTP, IRC, NEWS, SECURE. You can also force the link to not gain the external class by setting the INTERNAL flag. All of these flags are translateable phrases.

Reply

+ Reply

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Issue: Help with Button for "New Article"

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