/*

File: AddDiggLink.js

Abstract: JavaScript functionality for the sample wiki server. Adds a

          Digg link to any blog entry page in a group that uses this theme.

Version: <1.0>

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may be used to endorse or promote products derived from the Apple

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as expressly stated in this notice, no other rights or licenses, express

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*/

/* This JavaScript will add a Digg link to any blog entry page in a group that uses this theme. */

/* Save the original prepare function. */

var originalPrepareFunction = prepare;

/* Override it with your own. Prepare sort of acts like a cross-browser */

/* onDOMContentLoaded, so you don't have to wait around for the onLoad event. */

window.prepare = function(){

    /* Execute the original function. */

    originalPrepareFunction();

    /* Then your own code. */ 

    /* This conditional checks for a class on the body element, to make sure it'll only run on a blog entry page. */

    if ( $('wikid').hasClassName('weblogEntry') ) {

        /* More info about constructing Digg links at http://digg.com/tools/integrate */

        var diggHref = "http://digg.com/submit?url="+window.location.href+"&title="+d.title+"&topic=programming";

        /* Use builder.js to construct the new DOM element. */

        var diggElm = Builder.node('a', {id:'diggLink', href:diggHref}, ['Digg This!']);

        /* Insert the element anywhere. This example inserts it before the element with the 'paginator' id. */

        var insertBeforeElement = $('paginator');

        insertBeforeElement.parentNode.insertBefore(diggElm, insertBeforeElement);

        /* This example inserts it as the last element in the div with the 'wysiwyg_container' id. */

        //$('wysiwyg_container').appendChild(diggElm);

    }

}