Revision [4601]

This is an old revision of KickTheDonkey made by KickTheDonkey on 2005-01-13 18:21:20.

 

Homepage: http://ktd.sytes.net
Email: kickthedonkey@gmail.com

Want a gmail invite? I've got'em in spades...


Tricks I've learned

Here are some nifty hacks I've done to Wikka:



Find this line in wikka.php in the Wikka::Link method (around link 475, I believe):
    $external_link_tail = $this->GetConfigValue("external_link_tail");
    return $url ? "<a class=\"ext\" href=\"$url\">$text</a>$external_link_tail" : $text;


and replace with:
    $url_parts = parse_url($url);
    $base_parts = parse_url($this->config['base_url']);

    if($url_parts['host'] != $base_parts['host'])
    {
        $external_link_tail = $this->GetConfigValue("external_link_tail");
        return $url ? "<a class=\"ext\" href=\"$url\">$text</a>$external_link_tail" : $text;
    }
    else
    {
        return $url ? "<a href=\"$url\">$text</a>" : $text;
    }


Basically, this hack is getting the base host of the url in question, and comparing that against the base host of the Wikka install. If they're different, the link is identified as an external link. Otherwise, its presented as a regular link.

Back to CategoryUsers
There are 2 comments on this page. [Show comments]
Valid XHTML :: Valid CSS: :: Powered by WikkaWiki