/*********************************************************************************

* DD Tab Menu script- © Dynamic Drive DHTML code library (www.dynamicdrive.com)  *

* This notice MUST stay intact for legal use                                     *

* Visit Dynamic Drive at http://www.dynamicdrive.com/ for full source code       *

*********************************************************************************/



// Set tab to intially be selected when page loads:

// [which tab (1=first tab), ID of tab content to display]:

// var initialTab = [1, "menu_home"];

var initialTab = [1, "menu_blank"];



// Turn menu into single level image tabs (completely hides 2nd level)?

var turnToSingle = 0; //0 for no (default), 1 for yes



// Disable hyperlinks in 1st level tab images?

var disableTabLinks = 0; //0 for no (default), 1 for yes



////////Stop editting////////////////



var previousTab = "";



if (turnToSingle == 1)

    document.write('<style type="text/css">\n#tabcontentcontainer{display: none;}\n</style>');



function expandContent(mid, aobject) {

    if (disableTabLinks == 1)

        aobject.onclick = new Function("return false");



    if (document.getElementById) {

        highlightTab(aobject);



        if (turnToSingle == 0) {

            if (previousTab != "")

                document.getElementById(previousTab).style.display = "none";



            document.getElementById(mid).style.display = "block";

            previousTab = mid;

        }

    }

}



function highlightTab(aobject) {

    if (typeof tabobjlinks == "undefined")

        collectTabLinks();



    for (i = 0; i < tabobjlinks.length; i++)

        tabobjlinks[i].className = "";



    aobject.className = "current";

}



function collectTabLinks() {

    var tabobj = document.getElementById("menu");

    tabobjlinks = tabobj.getElementsByTagName("A");

}



function do_onload() {

    collectTabLinks();



    if (initialTab != null)

        expandContent(initialTab[1], tabobjlinks[initialTab[0]-1]);

}



if (window.addEventListener)

    window.addEventListener("load", do_onload, false);

else if (window.attachEvent)

    window.attachEvent("onload", do_onload);

else if (document.getElementById)

    window.onload = do_onload;