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) {

index_09_over = newImage("images/index_09-over.gif");

index_13_over = newImage("images/index_13-over.gif");

index_17_over = newImage("images/index_17-over.gif");

index_21_over = newImage("images/index_21-over.gif");

index_25_index_09_over = newImage("images/index_25-index_09_over.gif");

preloadFlag = true;

}

}

//hide text//



function browserCheck() {
window.defaultStatus=':: your extended enterprise ::';
if(is.ns6) {
page_width=innerWidth;
page_height=innerheight;
layerSetup();
} else if(is.ie5 || is.ie55 ||is.ie6) {
page_width=document.body.clientWidth;
page_height=document.body.clientheight;
layerSetup();
}
}

function Is() {
agent= navigator.userAgent.toLowerCase();
this.major = parseInt(navigator.appVersion);
this.minor = parseFloat(navigator.appVersion);
this.ns= ((agent.indexOf('mozilla') != -1) && ((agent.indexOf('spoofer') == -1) && (agent.indexOf('compatible') == -1)));
this.ns4 = (this.ns && (this.major==4));
this.ns6 = (this.ns && (this.major>=5));
this.ie= (agent.indexOf("msie") != -1);
this.ie3 = (this.ie && (this.major< 4));
this.ie4 = (this.ie && (this.major==4) && (agent.indexOf("msie 5.0") == -1));
this.ie5 = (this.ie && (this.major==4) && (agent.indexOf("msie 5.0") != -1));
this.ie55= (this.ie && (this.major==4) && (agent.indexOf("msie 5.5") != -1));
this.ie6= (this.ie && (agent.indexOf("msie 6.0")!=-1) );
}

var is = new Is();

function layerObjecttext(id,position,left,top,visibility) {
if (is.ie5|| is.ie55||is.ie6|| is.ns6){
this.obj = document.getElementById(id).style;
this.obj.position = position;
this.obj.left = left;
this.obj.top = top;
this.obj.visibility = visibility;
this.obj.height = 300;
this.obj.width= 500;
return this.obj;
}
}
function layerObjectimage(id,position,left,top,visibility) {
if (is.ie5|| is.ie55||is.ie6|| is.ns6){
this.obj = document.getElementById(id).style;
this.obj.position = position;
this.obj.left = left;
this.obj.top = top;
this.obj.visibility = visibility;
this.obj.height = 400;
this.obj.width= 600;
return this.obj;
}
}
function layerObjectmain(id,position,left,top,visibility) {
if (is.ie5|| is.ie55||is.ie6|| is.ns6){
this.obj = document.getElementById(id).style;
this.obj.position = position;
this.obj.left = left;
this.obj.top = top;
this.obj.visibility = visibility;
this.obj.height = 500;
this.obj.width= 800;
return this.obj;
}
}
function layerSetup() {
centerLyr0 = new layerObjecttext('centerLayertext','absolute', (page_width-500)/2,0,'visible');
centerLyr1 = new layerObjectimage('centerLayer1image','absolute', (page_width-600)/2,0,'visible');
centerLyr2 = new layerObjectmain('centerLayermain','absolute', (page_width-800)/2,0,'visible');
}

var omitformtags=["input", "textarea", "select"]
omitformtags=omitformtags.join("|")
function disableselect(e){
if (omitformtags.indexOf(e.target.tagName.toLowerCase())==-1)
return false
}
function reEnable(){
return true
}
if (typeof document.onselectstart!="undefined")
document.onselectstart=new Function ("return false")
else{
document.onmousedown=disableselect
document.onmouseup=reEnable
}
function clickIE4(){
if (event.button==2){
return false;
}
}
function clickNS4(e){
if (document.layers||document.getElementById&&!document.all){
if (e.which==2||e.which==3){
return false;
}
}
}
if (document.layers){
document.captureEvents(Event.MOUSEDOWN);
document.onmousedown=clickNS4;
}
else if (document.all&&!document.getElementById){
document.onmousedown=clickIE4;
}
document.oncontextmenu=new Function("return false")

//back home//

function call(){
this.Form1.action="index.htm";
this.Form1.submit();
}


//photo gallery//

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) { //v4.0

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 && document.getElementById) x=document.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];}

}

//

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;
}

//feedback form//
				function onSubmit1(){
					var message;
					var temp;
					temp= form1.Name.value;
					if (temp != "" )
					message= "Name = " + temp ;
					temp=form1.URL.value;
					if (temp != "" )
						message=message+"\n"+"URL = " +temp+ "\n";
					temp=form1.Comments.value;
					if (temp != "" )
					message=message+"\n"+"Message:\n " +temp+ "\n";	
					if ( form1.Rate_Content[0].checked)
						temp=form1.Rate_Content[0].value;
					else if ( form1.Rate_Content[1].checked)
						temp=form1.Rate_Content[1].value;
					else if ( form1.Rate_Content[2].checked)
						temp=form1.Rate_Content[2].value;
					else if ( form1.Rate_Content[3].checked)
						temp=form1.Rate_Content[3].value;
					else if ( form1.Rate_Content[3].checked)
						temp=form1.Rate_Content[3].value;
 				 message=message+"\n"+ "Information on the site = " + temp + "\n" ;
					if ( form1.Rate_Navigation[0].checked)
						temp=form1.Rate_Navigation[0].value;
					else if ( form1.Rate_Navigation[1].checked)
						temp=form1.Rate_Navigation[1].value;
					else if ( form1.Rate_Navigation[2].checked)
						temp=form1.Rate_Navigation[2].value;
					else if ( form1.Rate_Navigation[3].checked)
						temp=form1.Rate_Navigation[3].value;
					else if ( form1.Rate_Navigation[3].checked)
						temp=form1.Rate_Navigation[3].value;
 				 message=message+"\n"+ "Navigation of the content = " + temp + "\n" ;
					if ( form1.Rate_Looks[0].checked)
						temp=form1.Rate_Looks[0].value;
					else if ( form1.Rate_Looks[1].checked)
						temp=form1.Rate_Looks[1].value;
					else if ( form1.Rate_Looks[2].checked)
						temp=form1.Rate_Looks[2].value;
					else if ( form1.Rate_Looks[3].checked)
						temp=form1.Rate_Looks[3].value;
					else if ( form1.Rate_Looks[3].checked)
						temp=form1.Rate_Looks[3].value;
 				 message=message+"\n"+ "Looks of the Site = " + temp + "\n" ;
					if ( form1.Rate_Download_Speed[0].checked)
						temp=form1.Rate_Download_Speed[0].value;
					else if ( form1.Rate_Download_Speed[1].checked)
						temp=form1.Rate_Download_Speed[1].value;
					else if ( form1.Rate_Download_Speed[2].checked)
						temp=form1.Rate_Download_Speed[2].value;
					else if ( form1.Rate_Download_Speed[3].checked)
						temp=form1.Rate_Download_Speed[3].value;
					else if ( form1.Rate_Download_Speed[3].checked)
						temp=form1.Rate_Download_Speed[3].value;
 				message=message+"\n"+ "Download speed of the Content = " + temp + "\n" ;
				if ( form1.Rate_Overall[0].checked)
						temp=form1.Rate_Overall[0].value;
					else if ( form1.Rate_Overall[1].checked)
						temp=form1.Rate_Overall[1].value;
					else if ( form1.Rate_Overall[2].checked)
						temp=form1.Rate_Overall[2].value;
					else if ( form1.Rate_Overall[3].checked)
						temp=form1.Rate_Overall[3].value;
					else if ( form1.Rate_Overall[3].checked)
						temp=form1.Rate_Overall[3].value;
 				message=message+"\n"+ "Overall Ratings= " + temp + "\n" 
					if (form1.How_To_Improve_Site.value != "" )
 				message=message+"\n"+ "How to Improve the site: " +"\n"+temp + "\n"; 
						form1.message.value=message;
					}

//tell a friend//
function onSubmitl(){
		var message;
		var temp;
		temp=form1.URL.value;
		if (temp!="") 
			message= "Your friend " + Url + " ";
		temp=form1.ymail.value;
		if (temp !="" )
			message=message + temp + "\n";
		temp=form1.Comments.value;
		if (temp !="" )
			message= message+ "\n "+ temp;
		form1.message.value=message;
		
	}
	
	
	
	
	
//search//

//search//
// All-in-one Internal Site Search script- By JavaScriptKit.com (http://www.javascriptkit.com)
// For this and over 400+ free scripts, visit JavaScript Kit- http://www.javascriptkit.com/
// This notice must stay intact for use

//Enter domain of site to search.
var domainroot="http://www.clsci.net"

var searchaction=[ //form action for the 3 search engines
"http://www.google.com/search",
"http://search.yahoo.com/search",
"http://search.msn.com/results.aspx"
]

var queryfieldname=["q","p","q"] //name of hidden query form for the 3 search engines

function switchaction(cur, index){
cur.form.action=searchaction[index]
document.getElementById("hiddenquery").name=queryfieldname[index]
}

function jksitesearch(curobj){
for (i=0; i< document.jksearch.se.length; i++){ //loop through radio to see which is checked
if (document.jksearch.se[i].checked==true)
switchaction(document.jksearch.se[i], i)
}
document.getElementById("hiddenquery").value="site:"+domainroot+" "+curobj.qfront.value
}