//function showhide(show)
//{
//	document.getElementById(show).style.display="inline";
//}
//function showhide1(hide)
//{
//	document.getElementById(hide).style.display="none";
//}
function showhide(show)
{
	document.getElementById(show).style.display="block";
}
function showhide1(hide)
{
	document.getElementById(hide).style.display="none";
}
<!--script for popup
function MM_openBrWindow(theURL,winName,features) 
{ 	//v2.0
    window.open(theURL,winName,features);
}
//-->
<!--script for topnav mouseover-->
function hoverImg()
{
	//alert(document.getElementById("tabcontainernew").className);
	document.getElementById("tabcontainernew").className="tabcontainer ieclass";
}
function outImg()
{
	//alert(document.getElementById("tabcontainernew").className);
	document.getElementById("tabcontainernew").className="tabcontainer1 ieclass";
}
<!--end mouseover script-->
<!--dropdown jumping-->
function CheckLogin()
{
 	var count=0;
	if(document.frmlogin.proj.value=="select")
	{
		alert("select the project type first..");
		document.frmlogin.proj.focus();
		count=1;
		return false;
	}
	
	if(document.frmlogin.username.value=="")
	{
		alert("Fill the User name..");
		document.frmlogin.username.focus();
		count=1;
		return false;
	}
	if(document.frmlogin.Password.value=="")
	{
		alert("Fill the password..");
		document.frmlogin.Password.focus();
		count=1;
		return false;
	}
	if(count==0)
		return true;
}
		
function check(val)
{
	if(val=="")
	{
		alert("select country first");
		return false;
	}
	if(val=="India")
	{
		document.location.href="placement_india.aspx";
	}
	else
	{
		document.location.href="placement_other.aspx";
	}
}

function check_kf(val)
{
	if(val=="")
	{
		alert("select country first");
		return false;
	}
	if(val=="India")
	{
		document.location.href="knight_india.aspx";
	}
	else
	{
		document.location.href="knight_other.aspx";
	}
}
<!--showhide script-->
function changeAns(dvname, flag, id)
{
	if(document.getElementById(dvname).style.display=="block")
    {
       document.getElementById(id).src='../images/plus.gif';
       document.getElementById(dvname).style.display="none";
	}
 	else
    {
		document.getElementById(dvname).style.display="inline";
		var lstDiv=document.body.getElementsByTagName("h6");
		
		//alert(lstDiv.length);
		for(var i=0;i<lstDiv.length;i++)
		{
			var j=i+1;
			if(lstDiv[i].id!=dvname && lstDiv[i].id.search("spn_q")!=-1)
			{
				lstDiv[i].style.display="none";
				document.getElementById("img_"+j).src='../images/plus.gif';
			}
			else if(lstDiv[i].id==dvname)
			{
				//alert("Plus");
				lstDiv[i].style.display="block";
				document.getElementById("img_"+j).src='../images/minus.gif';
			}
		}
   	}
    return false;
}
<!--end showhide-->
<!--end dropdown jumping-->
/*show hide*/
//function changeAns(dvname, flag,id)
//{
//	if(document.getElementById(dvname).style.display=="inline")
//    {
//       document.getElementById(id).src='../images/plus.gif';
//       document.getElementById(dvname).style.display="none";
//	}
// 	else
//    {
//		document.getElementById(dvname).style.display="inline";
//		var lstDiv=document.body.getElementsByTagName("address");
//		//var lstDiv=document.body.getElementsByTagName("h2");
////		var lstDiv=document.body.getElementsByTagName("ul");
////		var lstDiv=document.body.getElementsByTagName("div");		
//		//alert(lstDiv.length);
//		for(var i=0;i<lstDiv.length;i++)
//		{
//			var j=i+1;
//			if(lstDiv[i].id!=dvname && lstDiv[i].id.search("spn_q")!=-1)
//			{
//				lstDiv[i].style.display="none";
//				document.getElementById("img_"+j).src='../../images/plus.gif';
//			}
//			else if(lstDiv[i].id==dvname)
//			{
//				lstDiv[i].style.display="inline";
//				document.getElementById("img_"+j).src='../../images/minus.gif';
//			}
//		}
//   	}
//    return false;
//}
	/*end show hide*/

function check_n(val)
{
	if(val=="")
	{
		alert("select country first");
		return false;
	}
	if(val=="India")
	{
		document.location.href="placement_document_iconfirm_india.aspx";
	}
	else
	{
		document.location.href="placement_document_iconfirm_other.aspx";
	}
}

/*for footer drop down*/
function MM_jumpMenu(targ,selObj,restore){ //v3.0
				    eval(targ+".open('"+selObj.options[selObj.selectedIndex].value+"')");
				    if (restore) selObj.selectedIndex=0;
				  }