Wikka Mod 040
Type: Feature AdditionCredit:
DarTar (main credit for the idea and code)SmartTitle
DreckFehler (suggestions, comedy and code improvement)
Jason Tourtelotte (refinement and implementation)
Smart Page Titles
Description
Before this mod, page titles in Wikka corresponded to their WikiName.
Although this is consistent with Wiki philosophy, in some cases having a dumb WikiName as a title is pretty limiting:
- WikiNames make VeryLongTitlesQuiteDifficultToUnderstand;
- They are not an optimal solution for visibility in search engines;
- They cannot contain accents or other special characters;
After this mod, page titles correspond to the first header found in the page. If no header is found, then the page's WikiName is displayed.
Code
Add this code to /wikka.php:
function PageTitle() {
$title = "";
$pagecontent = $this->page["body"];
if (ereg( "(=){3,5}([^=]+)(=){3,5}", $pagecontent, $title)) {
$formatting_tags = array("**", "//", "__", "##", "''", "++", "#%", "@@", "\"\"");
$title = str_replace($formatting_tags, "", $title[2]);
}
if ($title) return $title;
else return $this->GetPageTag();
}Then make the following change in /actions/header.php
old:
<title><?php echo $this->GetWakkaName()." : ".$this->GetPageTag(); ?></title>
new:
<title><?php echo $this->GetWakkaName()." : ".$this->PageTitle(); ?></title>
