Issue: After MediaWiki Import <div> tags

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June 29, 2011 2:07 PM

MGP_Tech

New Member

After MediaWiki Import <div> tags

We have a large number of excess <div> tags

After a successful import of our MediaWiki data, the only issue on pages I am seeing now is that they all contain excess <div> tags instead of line breaks. I don't want to have to manually edit every page to remove these, is there a better way?

Issue Details

Issue Number 2388

Issue Type Bug

Project VaultWiki 3.x Series

Category Wiki Pages

Status Fixed

Priority 5 - Minor Bugs / Small Tweaks

Affected Version 3.0.12

Fixed Version 3.0.13

Milestone (none)

Software DependencyAny

Users able to reproduce bug 0

Users unable to reproduce bug 0

Attachments 0

Assigned Users (none)

Tags (none)

June 29, 2011 2:51 PM

pegasus

VaultWiki Team

This is intentional and working as designed. Line breaks are left as line breaks. <br> tags are replaced with [div] tags, since most vB installs have HTML disabled. If the [ DIV ] tags are showing in your output, they may be disabled in AdminCP > VaultWiki > Wiki Code Manager. Turn them on to get them to parse.

EDIT: If you're allowing HTML in your wiki forums, this may cause issues now that I think about it. I've adjusted the code so that it leaves <br> tags alone if HTML is enabled.

In vault/class/bbcode/legacy/mediawiki.php, find:

Code:

	function parse_line_breaks($text)
	{
		if ($this->do_html())
		{
			$pattern = '#\&lt;br([^\&gt;]*)/?\&gt;#sU';
		}
		else
		{
			$pattern = '#&amp;lt;br(.*)/?&amp;gt;#sU';
		}

		if ($this->parser->fake_tags)
		{
			return $this->parse_fake($pattern, $text);
		}

		if (preg_match_all($pattern, $text, $matches))
		{
			foreach ($matches[0] AS $key => $search)
			{
				$replacement = '[div] ';
				$attrs = trim($matches[1]["$key"]);

				if ($attrs)
				{
					$replacement .= $attrs . ' | ';
				}

				$replacement .= '[/div]';

				$text = str_replace($search, $this->noedit($replacement), $text);
			}
		}

		$text = preg_replace('#(?:\r\n+|\r+|\n+)#s', "\r\n", $text);

		return $text;
	}

Replace with:

Code:

	function parse_line_breaks($text)
	{
		if ($this->do_html())
		{
			$pattern = '';
		}
		else
		{
			$pattern = '#&amp;lt;br(.*)/?&amp;gt;#sU';
		}

		if ($pattern)
		{
			if ($this->parser->fake_tags)
			{
				return $this->parse_fake($pattern, $text);
			}

			if (preg_match_all($pattern, $text, $matches))
			{
				foreach ($matches[0] AS $key => $search)
				{
					$replacement = '[div] ';
					$attrs = trim($matches[1]["$key"]);

					if ($attrs)
					{
						$replacement .= $attrs . ' | ';
					}

					$replacement .= '[/div]';

					$text = str_replace($search, $this->noedit($replacement), $text);
				}
			}
		}
		else if ($this->parser->fake_tags)
		{
			return $text;
		}

		$text = preg_replace('#(?:\r\n+|\r+|\n+)#s', "\r\n", $text);

		return $text;
	}

June 29, 2011 3:04 PM

MGP_Tech

New Member

Thank you! Enabling them did the trick, they are no longer showing up on the pages.

edit: I made the change you suggested as well.

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Issue: After MediaWiki Import <div> tags

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