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

// DD Tab Menu II script -by Dynamic Drive

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



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

//[which tab (1=first tab), ID of tab content to display (or "" if no corresponding tab content)]:

var initialtab = [1, "beg"]



//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(cid, aobject) {

    if (disabletablinks == 1)

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

    if (document.getElementById && turntosingle == 0) {

        highlighttab(aobject)

        if (previoustab != "")

            document.getElementById(previoustab).style.display = "none"

        if (cid != "") {

            document.getElementById(cid).style.display = "block"

            previoustab = cid

        }

    }

}



function highlighttab(aobject) {

    if (typeof tabobjlinks == "undefined")

        collectddimagetabs()

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

        tabobjlinks[i].className = ""

    aobject.className = "current"

}



function collectddimagetabs() {

    var tabobj = document.getElementById("ddimagetabs")

    tabobjlinks = tabobj.getElementsByTagName("A")

}



function do_onload() {

    collectddimagetabs()

    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