// JavaScript Document
var ImagePlace;
var InActiveImage;

function MouseOverImages(ImagePlace, InActiveImage, targetItem)
{
 //debugger;
 var imgActive = document.getElementById(ImagePlace);
 imgActive.style.cursor = "pointer";
 imgActive.src = InActiveImage;
 DropMenu(targetItem);
}
function MouseOutImages(ImagePlace, InActiveImage , targetItem)
{
 //debugger;
 var imgActive = document.getElementById(ImagePlace);
 imgActive.src = InActiveImage;
 DropMenu(targetItem);
}
function DropMenu(targetItem)
{
  //debugger;
	var menu = document.getElementById(targetItem);
	if(menu != null)
	{
	    menu.style.display = ( menu.style.display == "none" )? "block" : "none";
	}
}

function MouseClickImages(ImagePlace, DirectedPage)
{
	var imgActive = document.getElementById(ImagePlace);
	window.location.href = DirectedPage;
	
}
function Validate()
{
	var userfname = document.getElementById("txtFname").value;
	var useremail = document.getElementById("txtEmail").value;
	if((userfname == '') || (useremail == ''))
	{
		alert("Fill and select all the required fields");
		return false;
	}
	else
	{
		if (echeck(useremail) == false)
		{
			return false;
		}
		else
		{
			return true;
		}	
		
		return false;
	}
}
/*Use this once the contact us page is developed fully*/
/*function Validate()
{
	var userfname = document.getElementById("txtFname").value;
	var userlname = document.getElementById("txtLname").value;
	var userdesignation = document.getElementById("txtDesignation").value;
	var usercompanyname = document.getElementById("txtCompanyName").value;
	var useremail = document.getElementById("txtEmail").value;
	var checkedinterest = ValidateInterest();
	var checkcountry = ValidateCombos("cmbCountry");
	var checkindustry = ValidateCombos("cmbIndustry");
	var checkworkphone = NumberValidation();
	//alert(NumberValidation());
	//alert((!(checkworkphone)));

	if((userfname == '') || (userlname == '') || (userdesignation == '') || 
	   (usercompanyname == '')|| (useremail == '')
	    || (!(checkcountry)) || (!(checkindustry)) || (!(checkworkphone)))
	{
		alert("Fill and select all the required fields");
		return false;
	}
	else
	{
		if (echeck(useremail) == false)
		{
			return false;
		}
		else
		{
			return true;
		}	
		if((!(checkedinterest)))
		{
			return false;
		}
		else
		{
			return true;
		}
		return false;
	}
}
function ValidateInterest()
{
	var retVal = false;
	var useriterestelearningcheck = document.getElementById("chkbxElearning");
	var useriterestiptvcheck = document.getElementById("chkbxIptv");
	var useriterestmobilecheck = document.getElementById("chkbxMobile");

	if((typeof(useriterestelearningcheck)!== 'undefined') && (typeof(useriterestiptvcheck)!== 'undefined') && 
	(typeof(useriterestmobilecheck)!== 'undefined'))
	{
		if((useriterestelearningcheck.checked === true) || (useriterestiptvcheck.checked === true) ||
		   (useriterestmobilecheck.checked === true))
		{
		   retVal = true;
		}
	}
	
	return retVal;
}

function ValidateCombos(selectedid)
{
	var selectedfield = document.getElementById(selectedid);
	var retValCombo = false;
	if((typeof(selectedfield)!=='undefined'))
	{
		if(selectedfield.value !== "Select One")
		{
			retValCombo = true;
		}
	}
	
	return retValCombo;
}

function NumberValidation()
{
	var userworkphone = document.getElementById("txtWorkPhone").value;
	var retValNum = false;
	if((typeof(userworkphone)!=='undefined'))
	{
		if((userworkphone !== '') && (!isNaN(userworkphone)))
		{			
			retValNum = true;
		}
	}
	return retValNum;
}*/	
function echeck(str) 
{
	
	var apos = str.indexOf("@");
	var dotpos = str.lastIndexOf(".");
	
	if (apos < 1 || dotpos - apos < 2) 
	{
		alert("Invalid E-mail ID");
		return false;
	}
	else 
	{
		return true;
	}
}
function Other(showid, focusid)
{
	var showidentity = document.getElementById(showid);
	var focusidentity = document.getElementById(focusid);	
	if(focusidentity.value == "Other")
	{
		showidentity.style.display = "block";
	}
	else
	{
		showidentity.style.display = "none";
	}
}