[[toc]] ++ About This Rule || **Name** || interwiki || || **Type** || inline || || **Syntax** normal || {{``SiteName:PageName``}} || || **Syntax** described || {{[``SiteName:PageName`` Show this text instead]}} || **|| ++ Parse Configuration Keys None. ++ Render Configuration Keys || **Format** || **Key** || **Type** || **Description** || || {{Xhtml}} || {{sites}} || array || An array of key-value pairs where the || key is the text of the interwiki site name and the value is the URL for || that site || || {{Xhtml}} || {{target}} || string || The HREF target for interwiki links; || e.g., '_blank' || ++ Description Interwiki is a way of representing wiki pages on other wikis. To mark an interwiki link, type the name of the site, a colon, then the name of the page on the interwiki site. Text_Wiki needs to know the URL for the various interwiki sites so it make clickable links; to tell Text_Wiki the site names and urls, use the {{[MethodSetRenderConf setRenderConf()]}} method. The array key should be the name of the site, and the array value should be the URL part leading up to the page-value. <code type="php"> // [snip] create a Text_Wiki object called $wiki // set up an array of interwiki site names and urls $sites = array( 'MeatBall' => 'http://www.usemod.com/cgi-bin/mb.pl?%s', 'Advogato' => 'http://advogato.org/%s', 'Wiki' => 'http://c2.com/cgi/wiki?%s' ); // configure the interwiki rule $wiki->setRenderConf('xhtml', 'interwiki', 'sites', $sites); </code> > **Note:** Note the use of %s in the above URL strings; the %s will be replaced by the page name. If you specify a string that does not have a %s in it, Text_Wiki will assume that the page name should go at the very end of the string.