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_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_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];}
}

/***********************************************
* AnyLink Drop Down Menu- © Dynamic Drive (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit http://www.dynamicdrive.com/ for full source code
***********************************************/

//Contents for menu 1
var menu1=new Array()
var menu2=new Array() 
var menu3=new Array()
var menu4=new Array()
var menu5=new Array()
var menu6=new Array()
var menu7=new Array()


//menu1[0]='<a href="whoweare.php">Overview</a>'
menu1[0]='<a href="about-newton.php">About Newton</a>'
menu1[1]='<a href="about-management.php">Management Team</a>'
menu1[2]='<a href="about-our-clients.php">Our Clients</a>'
menu1[3]='<a href="about-client-quote.php">Client Quotes</a>'

menu6[0] = '<a href="whatwedo.php">Overview</a>';


menu2[0]='<a href="industry-paper.php">Paper</a>'
menu2[1]='<a href="industry-plastics.php">Plastic and Packaging</a>'
menu2[2]='<a href="industry-chemicals.php">Chemicals&nbsp;&&nbsp;Pharmaceuticals</a>'
menu2[3]='<a href="industry-food-drink.php">Food and Drink</a>'
menu2[4]='<a href="industry-defence.php">Defence and Aerospace</a>'
menu2[5]='<a href="industry-automotive.php">Automotive</a>'
menu2[6]='<a href="industry-manufacturing.php">General Manufacturing</a>'
menu2[7]='<a href="industry-healthcare.php">Health Care</a>'


menu3[0]='<a href="careers-with-newton.php">Overview</a>'
menu3[1]='<a href="careers-newton-experience.php">The Newton Experience</a>'
menu3[2]='<a href="careers-newton-people.php">Newton People</a>'
menu3[3]='<a href="careers-join-newton.php">Join Newton</a>'


menu4[0] = '<a href="news.php" >News</a>';

menu5[0] = '<a href="insight.php" >Insight</a>';

//Menu 6 EWB Sub Menu
menu7[0]='<a href="ewboverview.php">Overview</a>'
menu7[1]="<a href='ewbprojects.php'>'08 Projects</a>"

var menuwidth='50px' //default menu width
var menubgcolor='#2C3A79'  //menu bgcolor
var disappeardelay=250  //menu disappear speed onMouseout (in miliseconds)
var hidemenu_onclick="yes" //hide menu when user clicks within menu?

/////No further editting needed

var ie4=document.all
var ns6=document.getElementById&&!document.all
//opacity: .5;filter: alpha(opacity=75);
//background-color:'+menubgcolor+'
if (ie4||ns6)
document.write('<div id="dropmenudiv" style="visibility:hidden;background-color:'+menubgcolor+';filter:alpha(opacity=85);-moz-opacity:.85;opacity:.85;" onMouseover="clearhidemenu()" onMouseout="dynamichide(event)"></div>')

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


function showhide(obj, e, visible, hidden, menuwidth){
	if (ie4||ns6)
		dropmenuobj.style.left=dropmenuobj.style.top="-500px"
	if (menuwidth!=""){
		dropmenuobj.widthobj=dropmenuobj.style
		dropmenuobj.widthobj.width=menuwidth
	}
	if (e.type=="click" && obj.visibility==hidden || e.type=="mouseover")
		obj.visibility=visible
	else if (e.type=="click")
		obj.visibility=hidden
}

function iecompattest(){
	return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
}
 
function clearbrowseredge(obj, whichedge){
	var edgeoffset=0
	if (whichedge=="rightedge"){
		var windowedge=ie4 && !window.opera? iecompattest().scrollLeft+iecompattest().clientWidth-15 : window.pageXOffset+window.innerWidth-15
		dropmenuobj.contentmeasure=dropmenuobj.offsetWidth
		if (windowedge-dropmenuobj.x < dropmenuobj.contentmeasure)
			edgeoffset=dropmenuobj.contentmeasure-obj.offsetWidth
	}
	else{
		var topedge=ie4 && !window.opera? iecompattest().scrollTop : window.pageYOffset
		var windowedge=ie4 && !window.opera? iecompattest().scrollTop+iecompattest().clientHeight-15 : window.pageYOffset+window.innerHeight-18
		dropmenuobj.contentmeasure=dropmenuobj.offsetHeight
		if (windowedge-dropmenuobj.y < dropmenuobj.contentmeasure){ //move up?
			edgeoffset=dropmenuobj.contentmeasure+obj.offsetHeight
			if ((dropmenuobj.y-topedge)<dropmenuobj.contentmeasure) //up no good either?
				edgeoffset=dropmenuobj.y+obj.offsetHeight-topedge
		}
	}
	return edgeoffset
}

function populatemenu(what){
	if (ie4||ns6)
		dropmenuobj.innerHTML=what.join("")
}



function dropdownmenu(obj, e, menucontents, menuwidth){
	if (window.event) event.cancelBubble=true
	else if (e.stopPropagation) e.stopPropagation()
	clearhidemenu()
	dropmenuobj=document.getElementById? document.getElementById("dropmenudiv") : dropmenudiv
	populatemenu(menucontents)

	if (ie4||ns6){
		showhide(dropmenuobj.style, e, "visible", "hidden", menuwidth)
		
		dropmenuobj.x=getposOffset(obj, "left")
		dropmenuobj.y=getposOffset(obj, "top")
		var leftoffset = dropmenuobj.x-clearbrowseredge(obj, "rightedge") - 1;
		dropmenuobj.style.left= leftoffset +"px"
		var topoffset = parseInt(dropmenuobj.y-clearbrowseredge(obj, "bottomedge")+obj.offsetHeight) + 2;
		dropmenuobj.style.top=topoffset+"px"
	}

	return clickreturnvalue()
}

function clickreturnvalue(){
if (ie4||ns6) return false
else return true
}

function contains_ns6(a, b) {
while (b.parentNode)
if ((b = b.parentNode) == a)
return true;
return false;
}

function dynamichide(e){
if (ie4&&!dropmenuobj.contains(e.toElement))
delayhidemenu()
else if (ns6&&e.currentTarget!= e.relatedTarget&& !contains_ns6(e.currentTarget, e.relatedTarget))
delayhidemenu()
}

function hidemenu(e){
if (typeof dropmenuobj!="undefined"){
if (ie4||ns6)
dropmenuobj.style.visibility="hidden"
}
}

function delayhidemenu(){
if (ie4||ns6)
delayhide=setTimeout("hidemenu()",disappeardelay)
}

function clearhidemenu(){
if (typeof delayhide!="undefined")
clearTimeout(delayhide)
}

if (hidemenu_onclick=="yes")
document.onclick=hidemenu


	function checkvalidate()
	{
		if(Search.txtsearch.value.length==0)
		{
			alert("Enter search keyword");
			return false;
		}
		return true;
	}