function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}
var preloadFlag = true;
function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

function popUp(url, width, height) {
	
	if (width && height) {
		window.open(url,"_blank","toolbar=no,height=" + height + ",width=" + width + ",location=no,address=no,directories=no,status=no,scrollbars=yes,resizable=yes,menubar=no,copyhistory=true");
	} else {
		window.open(url,"_blank","toolbar=no,height=500,width=500,location=no,address=no,directories=no,status=no,scrollbars=yes,resizable=yes,menubar=no,copyhistory=true");
	}
}



// preload images
function doPreload()
{

   var the_images = new Array('images/2709/en-us/iadt__06-over.jpg','images/2709/en-us/iadt__07-over.jpg','images/2709/en-us/iadt__08-over.jpg','images/2709/en-us/iadt__09-over.jpg','images/2709/en-us/iadt__18-over.jpg','images/2709/en-us/iadt__19-over.jpg','images/2709/en-us/iadt__20-over.jpg','images/2709/en-us/iadt__21-over.jpg','images/2709/en-us/iadt__22-over.jpg','images/2709/en-us/iadt__23-over.jpg','images/2709/en-us/iadt__24-over.jpg','images/2709/en-us/iadt__25-over.jpg','images/2709/en-us/top10-over.jpg','images/2709/en-us/contact_on.jpg','images/2709/en-us/scholarship_on.jpg','images/2709/en-us/enroll_on.jpg','images/2709/en-us/iadt__06-over.jpg','images/2709/en-us/iadt__07-over.jpg','images/2709/en-us/iadt__08-over.jpg','images/2709/en-us/iadt__09-over.jpg','images/2709/en-us/iadt__18-over.jpg','images/2709/en-us/iadt__19-over.jpg','images/2709/en-us/iadt__20-over.jpg','images/2709/en-us/iadt__21-over.jpg','images/2709/en-us/iadt__22-over.jpg','images/2709/en-us/iadt__23-over.jpg','images/2709/en-us/iadt__24-over.jpg','images/2709/en-us/iadt__25-over.jpg','images/2709/en-us/top10-over.jpg','images/2709/en-us/candidate_on.jpg','images/2709/en-us/scholarship_on.jpg','images/2709/en-us/enroll_on.jpg','images/2709/en-us/contact_on.jpg');
   preloadImages(the_images);
}

function preloadImages(the_images_array) {

   for(var loop = 0; loop < the_images_array.length; loop++)

   {
var an_image = new Image();
an_image.src = the_images_array[loop];
   }
}

// image roll over functions
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}


// open window

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

						
// calendar

function buildCal(m, y, cM, cH, cDW, cD, brdr){
var mn=['January','February','March','April','May','June','July','August','September','October','November','December'];
var dim=[31,0,31,30,31,30,31,31,30,31,30,31];

var oD = new Date(y, m-1, 1); //DD replaced line to fix date bug when current day is 31st
oD.od=oD.getDay()+1; //DD replaced line to fix date bug when current day is 31st

var todaydate=new Date() //DD added
var scanfortoday=(y==todaydate.getFullYear() && m==todaydate.getMonth()+1)? todaydate.getDate() : 0 //DD added

dim[1]=(((oD.getFullYear()%100!=0)&&(oD.getFullYear()%4==0))||(oD.getFullYear()%400==0))?29:28;
var t='<div class="'+cM+'"><table class="'+cM+'" cols="7" cellpadding="0" border="'+brdr+'" cellspacing="0" style="border-collapse:collapse;border:2px solid #ffffff"><tr align="center">';
t+='<td colspan="7" align="center" class="'+cH+'">'+mn[m-1]+' - '+y+'</td></tr><tr align="center">';
for(s=0;s<7;s++)t+='<td class="'+cDW+'">'+"SMTWTFS".substr(s,1)+'</td>';
t+='</tr><tr align="center">';
for(i=1;i<=42;i++){
var x=((i-oD.od>=0)&&(i-oD.od<dim[m-1]))? i-oD.od+1 : '&nbsp;';
if (x==scanfortoday) //DD added
x='<span id="today">'+x+'</span>' //DD added
t+='<td class="'+cD+'">'+x+'</td>';
if(((i)%7==0)&&(i<36))t+='</tr><tr align="center">';
}
return t+='</tr></table></div>';
}