hreflang

[migratoria]

Google has detected an Implementation of hreflang wrong tag in my wiki pages.
How can I fix the problem?

[pegasus]

There is a bug in vault/core/view/factory/tab/vw.php. Find:

				if (empty($flag['empty']) AND empty($flag['selected']))
				{
					$language = vw_Hard_Core::controller('Fetch')->get('Language', $languageid);

					$link_tag = '<link type="text/html" rel="alternate" hreflang="' . $language['langcode'] . '" ';
					$link_tag .= 'href="' . vw_Hard_Core::model('String')->htmlspecialchars_uni($flag['href']) . '" ';
					$link_tag .= 'lang="' . $language['langcode'] . '" ';
					$link_tag .= 'title="' . $flag['alt'] . '" ';
					$link_tag .= '/>';

					vw_Hard_Core::view('Global')->add_link($link_tag);
				}

Remove it.

If Google still complains, then you really have languages that are duplicates of each other. In the Wiki Admin Panel, go to Languages > Language Manager. Check each language and make sure that its Language Code is unique. If one is not unique, you should pick a different language code.

[migratoria]

There is a bug in vault/core/view/factory/tab/vw.php. Find:

				if (empty($flag['empty']) AND empty($flag['selected']))
				{
					$language = vw_Hard_Core::controller('Fetch')->get('Language', $languageid);

					$link_tag = '<link type="text/html" rel="alternate" hreflang="' . $language['langcode'] . '" ';
					$link_tag .= 'href="' . vw_Hard_Core::model('String')->htmlspecialchars_uni($flag['href']) . '" ';
					$link_tag .= 'lang="' . $language['langcode'] . '" ';
					$link_tag .= 'title="' . $flag['alt'] . '" ';
					$link_tag .= '/>';

					vw_Hard_Core::view('Global')->add_link($link_tag);
				}

Remove it.

If Google still complains, then you really have languages that are duplicates of each other. In the Wiki Admin Panel, go to Languages > Language Manager. Check each language and make sure that its Language Code is unique. If one is not unique, you should pick a different language code.

Now I try to make the change