function ppt_forcedownload(origfile, savefile) {
alert(origfile);
	myTempWindow = window.open(origfile, "Download Window");
alert(savefile);
    myTempWindow.document.execCommand("SaveAs",null,savefile);
    myTempWindow.close();
}
function ppt_newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function ppt_changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<ppt_changeImages.arguments.length; i+=2) {
//			document.navbar_03.src = "../../images/pw/navbar_03.gif";
			document.navbar_04.src = "../../images/pw/navbar_04.gif";
			document.navbar_05.src = "../../images/pw/navbar_05.gif";
			document.navbar_06.src = "../../images/pw/navbar_06.gif";
			document.navbar_07.src = "../../images/pw/navbar_07.gif";
			document.navbar_08.src = "../../images/pw/navbar_08.gif";
			document.navbar_10.src = "../../images/pw/navbar_10.gif";
			document.navbar_11.src = "../../images/pw/navbar_11.gif";
//			document.navbar_12.src = "../../images/pw/navbar_12.jpg";
			document.navbar_13.src = "../../images/pw/navbar_13.gif";
			document.navbar_14.src = "../../images/pw/navbar_14.gif";
			document.navbar_15.src = "../../images/pw/navbar_15.gif";
			document.navbar_16.src = "../../images/pw/navbar_16.gif";
			document.navbar_17.src = "../../images/pw/navbar_17.jpg";
			document.navbar_18.src = "../images/pw/navbar_18.jpg";
			document[ppt_changeImages.arguments[i]].src = ppt_changeImages.arguments[i+1];
		}
	}
}

function ppt_changeTopImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<ppt_changeTopImages.arguments.length; i+=2) {
			document[ppt_changeTopImages.arguments[i]].src = ppt_changeTopImages.arguments[i+1];
		}
	}
}

function ppt_Hover_Function(name, file, which) {
	ppt_changeImages(name, file);
//		document.getElementById('30').style.display="none"
		document.getElementById('opt40').style.display="none"
		document.getElementById('opt50').style.display="none"
		document.getElementById('opt60').style.display="none"
    	document.getElementById('opt70').style.display="none"
    	document.getElementById('opt80').style.display="none"
    	document.getElementById('opt100').style.display="none"
    ppt_hideshow(which);
}

function ppt_showall() {
    document.getElementById('Hover').style.display="none"
    document.getElementById('Inactive').style.display=""
    document.getElementById('opt38').style.display=""
    document.getElementById('opt40').style.display=""
	document.getElementById('opt50').style.display=""
	document.getElementById('opt60').style.display=""
    document.getElementById('opt70').style.display=""
    document.getElementById('opt80').style.display=""
    document.getElementById('opt100').style.display=""
}

function ppt_hideall() {
    document.getElementById('Hover').style.display=""
    document.getElementById('Inactive').style.display="none"
    document.getElementById('opt38').style.display="none"
    document.getElementById('opt40').style.display="none"
    document.getElementById('opt50').style.display="none"
    document.getElementById('opt60').style.display="none"
    document.getElementById('opt70').style.display="none"
    document.getElementById('opt80').style.display="none"
    document.getElementById('opt100').style.display="none"
}

preloadFlag = false;
function ppt_preloadImages() {
	if (document.images) {
		navbar_02_over = ppt_newImage("../../images/pw/navbar_02-over.gif");
//		navbar_03_over = ppt_newImage("../../images/pw/navbar_03-over.gif");
		navbar_04_over = ppt_newImage("../../images/pw/navbar_04-over.gif");
		navbar_05_over = ppt_newImage("../../images/pw/navbar_05-over.gif");
		navbar_06_over = ppt_newImage("../../images/pw/navbar_06-over.gif");
		navbar_07_over = ppt_newImage("../../images/pw/navbar_07-over.gif");
		navbar_08_over = ppt_newImage("../../images/pw/navbar_08-over.gif");
		navbar_10_over = ppt_newImage("../../images/pw/navbar_10-over.gif");
		navbar_11_over = ppt_newImage("../../images/pw/navbar_11-over.gif");
//		navbar_12_over = ppt_newImage("../../images/pw/navbar_12-over.jpg");
		navbar_13_over = ppt_newImage("../../images/pw/navbar_13-over.gif");
		navbar_14_over = ppt_newImage("../../images/pw/navbar_14-over.gif");
		navbar_15_over = ppt_newImage("../../images/pw/navbar_15-over.gif");
		navbar_16_over = ppt_newImage("../../images/pw/navbar_16-over.gif");
		navbar_17_over = ppt_newImage("../../images/pw/navbar_17-over.jpg");
		navbar_18_over = ppt_newImage("../../images/pw/navbar_18-over.jpg");
		preloadFlag = true;
	}
}

function ppt_hideshow(name, file, which)
{
ppt_changeImages(name, file);
if (!document.getElementById|document.all)
	{
	return
	}
else
	{
	if (document.getElementById)
		{
		oWhich = eval ("document.getElementById('" + which + "')")
		}
	else
		{
		oWhich = eval ("document.all." + which)
		}
	}
    if (oWhich.style.display=="none")
        {
        oWhich.style.display=""
        }
    else
        {
        oWhich.style.display="none"
        }
    
}

function ppt_newWindow(mypage, myname, w, h, scroll) {
        var winl = (screen.width - w) / 2;
        var wint = (screen.height - h) / 2;
        scroll = (scroll) ? 'scrollbars,' : '';
        winprops = 'height='+h+',width='+w+',top='+wint+',left='+winl+','+scroll+'resizable'
        win = window.open(mypage, myname, winprops)
        if (parseInt(navigator.appVersion) >= 4) { win.window.focus(); }
}

function PPT_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}


function getposOffset(overlay, offsettype){
var totaloffset=(offsettype=="left")? overlay.offsetLeft : overlay.offsetTop;
var parentEl=overlay.offsetParent;
while (parentEl!=null){
totaloffset=(offsettype=="left")? totaloffset+parentEl.offsetLeft : totaloffset+parentEl.offsetTop;
parentEl=parentEl.offsetParent;
}
return totaloffset;
}

function overlay(curobj, subobjstr, opt_position){
if (document.getElementById){
var subobj=document.getElementById(subobjstr)
subobj.style.display=(subobj.style.display!="block")? "block" : "none"
var xpos=getposOffset(curobj, "left")+((typeof opt_position!="undefined" && opt_position.indexOf("right")!=-1)? -(subobj.offsetWidth-curobj.offsetWidth) : 0) 
var ypos=getposOffset(curobj, "top")+((typeof opt_position!="undefined" && opt_position.indexOf("bottom")!=-1)? curobj.offsetHeight : 0)
subobj.style.left=xpos+"px"
subobj.style.top=ypos+"px"
return false
}
else
return true
}

function overlayclose(subobj){
document.getElementById(subobj).style.display="none"
}