// Image Ready Preload Script

function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

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];
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		HomeNew_04_over = newImage("images/HomeNew_04-over.gif");
		HomeNew_06_over = newImage("images/HomeNew_06-over.gif");
		HomeNew_08_over = newImage("images/HomeNew_08-over.gif");
		HomeNew_09_over = newImage("images/HomeNew_09-over.gif");
		HomeNew_10_over = newImage("images/HomeNew_10-over.gif");
		HomeNew_11_over = newImage("images/HomeNew_11-over.gif");
		HomeNew_12_over = newImage("images/HomeNew_12-over.gif");
		HomeNew_13_over = newImage("images/HomeNew_13-over.gif");
		HomeNew_14_over = newImage("images/HomeNew_14-over.gif");
		HomeNew_15_over = newImage("images/HomeNew_15-over.gif");
		HomeNew_16_over = newImage("images/HomeNew_16-over.gif");
		HomeNew_17_over = newImage("images/HomeNew_17-over.gif");
		HomeNew_18_over = newImage("images/HomeNew_18-over.gif");
		HomeNew_19_over = newImage("images/HomeNew_19-over.gif");
		HomeNew_20_over = newImage("images/HomeNew_20-over.gif");
		HomeNew_21_over = newImage("images/HomeNew_21-over.gif");
		HomeNew_22_over = newImage("images/HomeNew_22-over.gif");
		HomeNew_23_over = newImage("images/HomeNew_23-over.gif");
		HomeNew_24_over = newImage("images/HomeNew_24-over.gif");
		HomeNew_25_over = newImage("images/HomeNew_25-over.gif");
		HomeNew_26_over = newImage("images/HomeNew_26-over.gif");
		HomeNew_27_over = newImage("images/HomeNew_27-over.gif");
		HomeNew_28_over = newImage("images/HomeNew_28-over.gif");
		HomeNew_29_over = newImage("images/HomeNew_29-over.gif");
		preloadFlag = true;
	}
}

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];}}
}

// Window Reload

function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}

MM_reloadPage(true);


/***********************************************
* Pausing up-down scroller- © Dynamic Drive (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit http://www.dynamicdrive.com/ for this script and 100s more.
***********************************************/

function pausescroller(content, divId, divClass, delay){
this.content=content //message array content
this.tickerid=divId //ID of ticker div to display information
this.delay=delay //Delay between msg change, in miliseconds.
this.mouseoverBol=0 //Boolean to indicate whether mouse is currently over scroller (and pause it if it is)
this.hiddendivpointer=1 //index of message array for hidden div
document.write('<div id="'+divId+'" class="'+divClass+'" style="position: relative; overflow: hidden"><div class="innerDiv" style="position: absolute; width: 100%" id="'+divId+'1">'+content[0]+'</div><div class="innerDiv" style="position: absolute; width: 100%; visibility: hidden" id="'+divId+'2">'+content[1]+'</div></div>')
var scrollerinstance=this
if (window.addEventListener) //run onload in DOM2 browsers
window.addEventListener("load", function(){scrollerinstance.initialize()}, false)
else if (window.attachEvent) //run onload in IE5.5+
window.attachEvent("onload", function(){scrollerinstance.initialize()})
else if (document.getElementById) //if legacy DOM browsers, just start scroller after 0.5 sec
setTimeout(function(){scrollerinstance.initialize()}, 500)
}

// -------------------------------------------------------------------
// initialize()- Initialize scroller method.
// -Get div objects, set initial positions, start up down animation
// -------------------------------------------------------------------

pausescroller.prototype.initialize=function(){
this.tickerdiv=document.getElementById(this.tickerid)
this.visiblediv=document.getElementById(this.tickerid+"1")
this.hiddendiv=document.getElementById(this.tickerid+"2")
this.visibledivtop=parseInt(pausescroller.getCSSpadding(this.tickerdiv))
//set width of inner DIVs to outer DIV's width minus padding (padding assumed to be top padding x 2)
this.visiblediv.style.width=this.hiddendiv.style.width=this.tickerdiv.offsetWidth-(this.visibledivtop*2)+"px"
this.getinline(this.visiblediv, this.hiddendiv)
this.hiddendiv.style.visibility="visible"
var scrollerinstance=this
document.getElementById(this.tickerid).onmouseover=function(){scrollerinstance.mouseoverBol=1}
document.getElementById(this.tickerid).onmouseout=function(){scrollerinstance.mouseoverBol=0}
if (window.attachEvent) //Clean up loose references in IE
window.attachEvent("onunload", function(){scrollerinstance.tickerdiv.onmouseover=scrollerinstance.tickerdiv.onmouseout=null})
setTimeout(function(){scrollerinstance.animateup()}, this.delay)
}


// -------------------------------------------------------------------
// animateup()- Move the two inner divs of the scroller up and in sync
// -------------------------------------------------------------------

pausescroller.prototype.animateup=function(){
var scrollerinstance=this
if (parseInt(this.hiddendiv.style.top)>(this.visibledivtop+5)){
this.visiblediv.style.top=parseInt(this.visiblediv.style.top)-5+"px"
this.hiddendiv.style.top=parseInt(this.hiddendiv.style.top)-5+"px"
setTimeout(function(){scrollerinstance.animateup()}, 50)
}
else{
this.getinline(this.hiddendiv, this.visiblediv)
this.swapdivs()
setTimeout(function(){scrollerinstance.setmessage()}, this.delay)
}
}

// -------------------------------------------------------------------
// swapdivs()- Swap between which is the visible and which is the hidden div
// -------------------------------------------------------------------

pausescroller.prototype.swapdivs=function(){
var tempcontainer=this.visiblediv
this.visiblediv=this.hiddendiv
this.hiddendiv=tempcontainer
}

pausescroller.prototype.getinline=function(div1, div2){
div1.style.top=this.visibledivtop+"px"
div2.style.top=Math.max(div1.parentNode.offsetHeight, div1.offsetHeight)+"px"
}

// -------------------------------------------------------------------
// setmessage()- Populate the hidden div with the next message before it's visible
// -------------------------------------------------------------------

pausescroller.prototype.setmessage=function(){
var scrollerinstance=this
if (this.mouseoverBol==1) //if mouse is currently over scoller, do nothing (pause it)
setTimeout(function(){scrollerinstance.setmessage()}, 100)
else{
var i=this.hiddendivpointer
var ceiling=this.content.length
this.hiddendivpointer=(i+1>ceiling-1)? 0 : i+1
this.hiddendiv.innerHTML=this.content[this.hiddendivpointer]
this.animateup()
}
}

pausescroller.getCSSpadding=function(tickerobj){ //get CSS padding value, if any
if (tickerobj.currentStyle)
return tickerobj.currentStyle["paddingTop"]
else if (window.getComputedStyle) //if DOM2
return window.getComputedStyle(tickerobj, "").getPropertyValue("padding-top")
else
return 0
}

// News Scroller

var pausecontent=new Array()
pausecontent[0]='<div><div style="width:260px; background-color:#003e74; border:1px solid #5c0007"><a style="color:#fff;" href="http://www.kean.edu/~health/H1N1_Flu_new.htm" target="_blank"><h2>Health Services</h2><strong>H1N1 Flu Update</strong></a></div></div>'
pausecontent[1]='<div><a href="http://www.kean.edu/~socanth/masocjust.html" target="_blank"><h2>M.A. Sociology and Social Justice</h2>Click here for info</a>.</div>'
pausecontent[2]='<div><p>Nathan Weiss Graduate College has a new home at the East Campus on North Ave.<br>For general information about our Graduate programs please call 908-737-GRAD.</p></div>'
pausecontent[3]='<div><a href="http://www.kean.edu/~keangrad/grad_CHSS_ps_phdsp.html" target="_blank">Kean University Doctor of Psychology (Psy.D.) Combined Program in School and Clinical Psychology Program<br>Click here for details</a></div>'
pausecontent[4]='<div><a href="http://www.kean.edu/~keangrad/CHSS/MA_in_Holocaust_and_Genocide_Studies.html" target="_blank"><h2>M.A. in Holocaust and Genocide Studies</h2>Click here for more information or contact Dr. Keith Nunes at (908) 737-5987</a></div>'
pausecontent[5]='<div><a href="http://www.kean.edu/~keangrad/NWGC/Doctor_of_Education_in_Urban_Leadership.html" target="_blank"><h2>Doctor of Education (Ed.D.) in Urban Leadership</h2>Click here for details</a></div>'
pausecontent[6]='<div><a href="http://www.kean.edu/~keangrad/CHSS/MA_in_Criminal_Justice.html" target="_blank"><h2>Master of Arts in Criminal Justice</h2>Click here for details</a></div>'