var siteurlnh;
//siteurlnh = "http://saravanan/NDTV-HINDU/phase2_1/";
siteurlnh = "http://www.ndtv-hindu.com/";
function MM_reloadPage(init){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);

function checkBrowser(){
	this.ver=navigator.appVersion
	this.dom=document.getElementById?1:0
	this.ie5=(this.ver.indexOf("MSIE 5")>-1 && this.dom)?1:0;
	this.ie4=(document.all && !this.dom)?1:0;
	this.ns5=(this.dom && parseInt(this.ver) >= 5) ?1:0;
	this.ns4=(document.layers && !this.dom)?1:0;
	this.bw=(this.ie5 || this.ie4 || this.ns4 || this.ns5)
	return this
}

bw=new checkBrowser()

//Show layers
function show(id)
{ 
this.css=bw.dom? document.getElementById(id).style:bw.ie4?document.all[id].style:bw.ns4?document.layers[id]:0;	
this.css.visibility='visible'
//document.getElementById('about_1').style.color='#000000';
}	

//Hide a layer
function hide(id)
{
	this.css=bw.dom? document.getElementById(id).style:bw.ie4?document.all[id].style:bw.ns4?document.layers[id]:0;	
	this.css.visibility='hidden';
}
function MM_jumpMenu(targ,selObj,restore){eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");if(restore)selObj.selectedIndex=0;}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) { //v3.0
  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); 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_showHideLayers() { //v3.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v='hide')?'hidden':v; }
    obj.visibility=v; }
}
   function changeCSS(obj, bgColor, bdColor, ftColor) {
   	if (document.getElementById) {
		obj.style.backgroundColor = bgColor;
		obj.style.borderColor = bdColor;
		obj.style.color = ftColor;
	}
}
/* field value clear */
function clearText(field){
    if (field.defaultValue == field.value) field.value = '';
    else if (field.value == '') field.value = field.defaultValue;
}
/* field end */
/* search fun start */
function CheckForm()
{
		if (document.getElementById("q").value.length==0)
		{
		alert("Please enter at least one keyword to search");
		document.getElementById("q").focus();
		return false;
		}else{
		document.frmsearch.submit();
		}

}
/* search fun end */
/**********************To allow only characters*******************/
 function charactercheck(event)
{
  if(navigator.appName != "Microsoft Internet Explorer" )
 {
  if( (event.which >= 97 && event.which <= 122 ) 
   || (event.which >= 65 && event.which <= 90 ) || (event.which == 13 ) || (event.which == 95 )
   || (event.which == 8 ) || (event.which==0))
    {
	     return ; 
	}
  else {
    return false;
  }
 }
 else
 {
  if( (event.keyCode >= 97 && event.keyCode <= 122 ) 
   || (event.keyCode >= 65 && event.keyCode <= 90 ) || (event.keyCode == 13 ) || (event.keyCode == 95 )
   || (event.keyCode == 8 ) || (event.keyCode==32))
    {
	     return ; 
	}
  else {
    return false;
  }
  }
}
/**************************end here *******/
/*******************To allow only integers and Space *********************/
 function numcheck(event) 
 {
 if(navigator.appName != "Microsoft Internet Explorer" )
 {
  if( (event.which >= 48 && event.which <= 57) || (event.which == 8 ) || (event.which == 32 )  || (event.which==0) )
	   {
	     return; 
		}
  else
   { 
  		return false;
  	}
 }
 else
 {
    if( (event.keyCode >= 48 && event.keyCode <= 57) || (event.keyCode == 32 ) || (event.keyCode == 8 ) )
	   {
	     return; 
	}
  else { 
    return false;
  }
	}
 }
/**************end************/
//------------------------------Poll validation code starts here-----------------------------------------------------------------
function polvalidate(poll)
{
		var found_it =""//initial value is null because we gave it no other value
		for (var i=0; i<document.frm_poll.pollchoice.length; i++)
		{
			if (document.frm_poll.pollchoice[i].checked)
			{
				found_it = document.frm_poll.pollchoice[i].value //set found_it equal to checked button's value
			} 
		}
	if(found_it == "")
	{
		alert("Please choose your choice");
		return false;
	}		
}
//------------------------------Poll validation end code--------------------------------------------------------------------
//--------------------------------------------------------------------------------------------------------------------------
function op_win(id,tog)
{
	//alert(id);
	if(tog == "1")
	{
		document.getElementById("poll_box").style.display = "block";
		//poll_box(id);
		disp(id);
	}
	else
	{
		document.getElementById("poll_box").style.display = "none";
	}
}
function poll_box(id)
{	

	xmlHttp=GetXmlHttpObject()
	if (xmlHttp==null)
	{
	alert ("Browser does not support HTTP Request")
	return
	} 
	var url=siteurlnh+"support/poll_res.php";
	url=url+"?id="+id;
	xmlHttp.onreadystatechange=stateChangededit 
	xmlHttp.open("GET",url,true)
	xmlHttp.send(null)
} 

function stateChangededit() 
{
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
	{ 
			//alert(xmlHttp.responseText);
/*			var temp = new Array();
			var b = xmlHttp.responseText;
			temp = b.split("^##^");
			//new Effect.Appear("addi");
			nx = (Math.abs((eval(temp[0]) - 1) * 70 ) + 255);
			//alert(nx);
			document.getElementById("edit_box").style.top = nx;
			//document.getElementById("edit_box").style.display = "block";
			new Effect.Appear(('edit_box'),{duration:0.3});
*/		

		document.getElementById("poll_box").innerHTML = xmlHttp.responseText;
	}
	if (xmlHttp.readyState==1)
	{ 
			document.getElementById("poll_box").innerHTML="<center><div style='padding-top:40;'>Please wait</div></center>";
	} 
}	
function GetXmlHttpObject()
{ 
	var objXMLHttp=null
	if (window.XMLHttpRequest)
	{
	objXMLHttp=new XMLHttpRequest()
	}
	else if (window.ActiveXObject)
	{
	objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP")
	}
	return objXMLHttp
} 
//------------------------------------------------------------------------------------------------------------------------

function topic_box(ac,main_box,olay)
{
	if(ac == "1")
	{
		document.getElementById(olay).style.display = 'block';
		//document.getElementById(main_box).style.display = '';
		window.scroll(0,0);
	}
	if(ac == "0")
	{
		//document.getElementById(main_box).style.display = 'none';
		document.getElementById(olay).style.display = 'none';
		window.scroll(0,0);
	}
}