function check_field()
   {

     if(document.getElementById("zeenews").value.length == 0 && document.getElementById("google").value.length == 0)
     {
       alert('Please select the search for.');
       document.getElementById("searchtop").focus();
       return false;
     }
     else if (document.getElementById("searchtop").value =="News|Pics|Videos")
     {
		alert('Enter your text to search');
		document.getElementById("searchtop").focus();
		return false;
     } 
     else
	 {
		if(document.getElementById("google").checked)
			{
			document.form1.q.value=document.getElementById("searchtop").value;
			document.form1.method='get';
			document.location.href = '/google.aspx?q=' + document.form1.q.value + '\&cx=' + document.form1.cx.value + '\&cof=' + document.form1.cof.value;
			return false;	
			}
			else
			{
			document.form1.q.value=document.getElementById("searchtop").value;
			document.form1.method='get';
			//search.html/
			document.location.href = '/search.html/' + document.form1.q.value;// + '\&cx=' + document.form1.cx.value + '\&cof=' + document.form1.cof.value;
			return false;	
			//&engine=Google
			}
       return true;
	  }
   }
   
   	function hideout(key,varname,len){

		for(var i=1; i <= len; i++){
			document.getElementById(varname+i).style.display = 'none';
		}
		document.getElementById(varname+key).style.display = 'block';

		if (key==1)
		{
		  //document.getElementById("imglifestyle").src="/homeimages/LifestyleTab.gif";
document.getElementById("imglifestyle").src="/kk/LifestyleTabSwine.gif";
		}
		else if(key==2)
		{
		 // document.getElementById("imglifestyle").src="/homeimages/SciTechTab.gif";
 document.getElementById("imglifestyle").src="/kk/SciTechTabSwine.gif";		
		}
		else
		{
		 // document.getElementById("imglifestyle").src="/homeimages/HealthTab.gif";
 document.getElementById("imglifestyle").src="/kk/HealthTabSwine.gif";
		}
}

function hideoutk(key,varname,len){

		for(var i=1; i <= len; i++){
			document.getElementById(varname+i).style.display = 'none';
		}
		document.getElementById(varname+key).style.display = 'block';

		if (key==1)
		{
		  document.getElementById("imglifestyle").src="/kk/LifestyleTabSwine.gif";
		}
		else if(key==2)
		{
		  document.getElementById("imglifestyle").src="/kk/SciTechTabSwine.gif";		
		}
		else
		{
		  document.getElementById("imglifestyle").src="/kk/HealthTabSwine.gif";
		}
}              
function widget()
{
 window.open("widget.html",'poll','height=585,width=402,scrollbars=no,statusbar=no,top=0,left=0');
 return false;
}
function weather()
{
 window.open("weather.aspx",'weather','height=190,width=290,scrollbars=no,statusbar=no,top=0,left=0');
 return false;
}


function Swapit()
{

var myimg=document.getElementById("mostredimg").src;

if (myimg.indexOf("most-red-vie.gif")==-1)
{
    document.getElementById("mostredimg").src="/homeimages/most-red-vie.gif";
    
    document.getElementById("mostView").style.display="block";
    document.getElementById("mostRead").style.display="none";
}
else
{
    document.getElementById("mostredimg").src="/homeimages/most-red-vie-1.gif";    
    document.getElementById("mostView").style.display="none";
    document.getElementById("mostRead").style.display="block";
}
return false;
}

function Swapitk()
{

var myimg=document.getElementById("mostredimg").src;

if (myimg.indexOf("video-cf-m-view-hed.gif")==-1)
{
    document.getElementById("mostredimg").src="/homeimages/video-cf-m-view-hed.gif";
    
    document.getElementById("mostView").style.display="block";
    document.getElementById("mostRead").style.display="none";
}
else
{
    document.getElementById("mostredimg").src="/homeimages/video-cf-m-read.gif";    
    document.getElementById("mostView").style.display="none";
    document.getElementById("mostRead").style.display="block";
}
return false;
}


function SwapitRead()
{

var myimg=document.getElementById("mostreadinnerimg").src;

if (myimg.indexOf("mostviewed.gif")==-1)
{
    document.getElementById("mostreadinnerimg").src="/homeimages/mostviewed.gif";
     
    document.getElementById("MostViewInner").style.display="none";
    document.getElementById("MostReadInner").style.display="block";
}
else
{
    document.getElementById("mostreadinnerimg").src="/homeimages/mostread.gif";
    document.getElementById("MostViewInner").style.display="block";
    document.getElementById("MostReadInner").style.display="none";
   
}
return false;
}

function replace(file,element) {
	var http = false;
	
	try{
		// Opera 8.0+, Firefox, Safari
		http = new XMLHttpRequest();
	} catch (e){
		// Internet Explorer Browsers
		try{
			http = new ActiveXObject("Msxml2.XMLHTTP");
		} catch (e) {
			try{
				http = new ActiveXObject("Microsoft.XMLHTTP");
			} catch (e){
				// Something went wrong
				//alert("Your browser broke!");
				return false;
			}
		}
	}
  http.open("GET", file, true);
  http.onreadystatechange=function() {
    if(http.readyState == 4 && http.status == 200) {
      document.getElementById(element).innerHTML = http.responseText;
    }
  }
  http.send(null);
  return false;
}