function GoBack()
{
	history.back(1);
}
function ConfirmDelete()
{
	if(confirm('Are You Sure ?'))	
		return true;	
	else
		return false;
	
}
function EnsureNumeric()
{	
	if (event.keyCode>=48 && event.keyCode<=57)
	{
	}
	else
	{
		event.keyCode=null;
	}
}
function showPopup(pg,hp)
{
	window.open("Popup.aspx?PageID="+pg+"&name="+hp,"Windowpopup","left=200,top=20,width=500,height=350,toolbars=no,scrollbars=yes");
}
function showPopupPage(pg)
{
	window.open("Popup.aspx?"+pg,"Windowpopup","left=200,top=20,width=675,height=650,toolbars=no,scrollbars=yes");
}
function ChangeImage(img,value)
{
	if(value="")
	{
		img.width="0%";
		img.height="0%";
	}
	else
	{
		img.width="94";
		img.height="95";
		img.src=value;
	}
}
function ClearDate(obj)
{
	obj.setAttribute("Value","",false);
}
function isSelected(svalue)
{
	 if(svalue=="" || svalue ==null) svalue="";
	 
	 createCookie('isAdminMenuSelected',svalue,0);
	 switch(svalue)
	 {
	  case "Vision2": 
	  document.all.item(svalue).src="../images/adminNav/NAV2b.gif";
	  break;
	  
	  case "Vision22": 
	  document.all.item(svalue).src="../images/adminNav/NAV22b.gif";
	  break;
	  
	  case "Vision3": 
	  document.all.item(svalue).src="../images/adminNav/NAV3b.gif";
	  break;
	  
	  case "Vision4": 
	  document.all.item(svalue).src="../images/adminNav/NAV4b.gif";
	  break;
	  
	  case "Vision5": 
	  document.all.item(svalue).src="../images/adminNav/NAV5b.gif";
	  break;
	  
	  case "Vision6": 
	  document.all.item(svalue).src="../images/adminNav/NAV6b.gif";
	  break;
	  case "Vision7": 
	  document.all.item(svalue).src="../images/adminNav/NAV7b.gif";
	  break;
	  
	  case "Vision8": 
	  document.all.item(svalue).src="../images/adminNav/NAV8b.gif";
	  break;
	  
	  case "Vision9": 
	  document.all.item(svalue).src="../images/adminNav/NAV9b.gif";
	  break;	  
	  }		
}
function createCookie(name,value,days)
{
	if (days) 
	{
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	document.cookie = name+"="+value+expires+"; path=/";
}

function readCookie(name) 
{
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i<ca.length;i++)
	{
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}

function eraseCookie(name)
{
	createCookie(name,"",-1);
}
function isMenuSelected(svalue)
{
	 if(svalue=="" || svalue ==null) svalue="";
	 
	 createCookie('isAdminMenuSelected',svalue,0);	
	 switch(svalue)
	 {
	  case "Vision2": 
	  document.all.item(svalue).src="./images/NAV2b.gif";
	  break;
	  
	  case "Vision3": 
	  document.all.item(svalue).src="./images/NAV3b.gif";
	  break;
	  
	  case "Vision4": 
	  document.all.item(svalue).src="./images/NAV4b.gif";
	  break;
	  
	  case "Vision5": 
	  document.all.item(svalue).src="./images/NAV5b.gif";
	  break;
	  
	  case "Vision6": 
	  document.all.item(svalue).src="./images/NAV6b.gif";
	  break;
	  case "Vision7": 
	  document.all.item(svalue).src="./images/NAV7b.gif";
	  break;
	  
	  case "Vision8": 
	  document.all.item(svalue).src="./images/NAV8b.gif";
	  break;
	  
	  case "Vision9": 
	  document.all.item(svalue).src="./images/NAV9b.gif";
	  break;
	  
	  case "Vision10": 
	  document.all.item(svalue).src="./images/NAV11b.gif";
	  break;
	  
	  case "Vision11": 
	  document.all.item(svalue).src="./images/NAV12b.gif";
	  break;
	  
	  case "Vision12": 
	  document.all.item(svalue).src="./images/NAV13b.gif";
	  break;
	  }
}
function CheckNull(strValue)
{
	if(strValue== "")
	{
		alert("Please enter value");
		return false;
	}
	return true;
}
function IsValidPassword(strPassword)
{
	var val=strPassword.length;
	if(val<5 || val>12)
	{
		alert('Please enter valid password');
		return false;
	}
	return true;
}
function ShowTooltip(text0,text1,text2,text3,text4)
{
    document.getElementById("td0").innerHTML=text0; 
    document.getElementById("td1").innerHTML=text1;
    document.getElementById("td2").innerHTML=text2;
    document.getElementById("td3").innerHTML=text3;
    document.getElementById("td4").innerHTML=text4;    
    x = event.clientX + document.body.scrollLeft;
    y = event.clientY + document.body.scrollTop + 10;
    Popup.style.display="block";
    Popup.style.left = x;
    Popup.style.top = y;
 }

function HideTooltip()
{
    Popup.style.display="none";
}