/***********************************************
* Dolphin Tabs Menu- by JavaScript Kit (www.javascriptkit.com)
* This notice must stay intact for usage
* Visit JavaScript Kit at http://www.javascriptkit.com/ for this script and 100s more
***********************************************/

var dolphintabs={
	subcontainers:[], last_accessed_tab:null,

	revealsubmenu:function(curtabref){
	this.hideallsubs()
	if (this.last_accessed_tab!=null)
		this.last_accessed_tab.className=""
	if (curtabref.getAttribute("rel")) //If there's a sub menu defined for this tab item, show it
	document.getElementById(curtabref.getAttribute("rel")).style.display="block"
	curtabref.className="current"
	this.last_accessed_tab=curtabref
	},

	hideallsubs:function(){
	for (var i=0; i<this.subcontainers.length; i++)
		document.getElementById(this.subcontainers[i]).style.display="current"
	},


	init:function(menuId, selectedIndex){
	var tabItems=document.getElementById(menuId).getElementsByTagName("a")
		for (var i=0; i<tabItems.length; i++){
			if (tabItems[i].getAttribute("rel"))
				this.subcontainers[this.subcontainers.length]=tabItems[i].getAttribute("rel") //store id of submenu div of tab menu item
			if (i==selectedIndex){ //if this tab item should be selected by default
				tabItems[i].className="current"
				this.revealsubmenu(tabItems[i])
			}
		tabItems[i].onmouseover=function(){
		dolphintabs.revealsubmenu(this)
		}
		} //END FOR LOOP
	}

}

//Pixelating Image slideshow
//Copyright Dynamic Drive 2001
//Visit http://www.dynamicdrive.com for this script

//specify interval between slide (in mili seconds)
var slidespeed=3000
//specify images
var slideimages=new Array("images/lab1.gif","images/lab2.gif","images/lab3.gif","images/lab4.gif","images/lab5.gif","images/lab6.gif","images/lab7.gif")
//specify corresponding links
var slidelinks=new Array("","","")

var imageholder=new Array()
var ie55=window.createPopup
for (i=0;i<slideimages.length;i++){
imageholder[i]=new Image()
imageholder[i].src=slideimages[i]
}

function gotoshow(){
window.location=slidelinks[whichlink]
}