//Check email validation
function ValidEmail(elementName)
{
	var eValid = new RegExp();
	eValid.compile("^[A-Za-z0-9-._]+@[A-Za-z0-9-._]+.[A-Za-z.]+.[A-Za-z.]+$"); // email validation Regex
	
	if(!eValid.test(elementName)) {
		return false;
	}  else {
		return true;
	}
}

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) { //v4.01
  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);
  if(!x && d.getElementById) x=d.getElementById(n); 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 to display large images
function largeImage(lImage)
{
	
	document.getElementById('large').style.display = 'block';
	document.getElementById('large').innerHTML = "<img src='productImages/"+lImage+"' /><div align='center' style='padding:10px;'><a href='#' onclick='largeImageClose();'>Close</a></div>";
}
//function to close  display of large images
function largeImageClose()
{
	document.getElementById('large').style.display = 'none';
}
*/

//these fun is call from main.html

function ValidEmail(elementName){

	var eValid = new RegExp();
	eValid.compile("^[A-Za-z0-9-._]+@[A-Za-z0-9-._]+.[A-Za-z.]+.[A-Za-z.]+$"); // email validation Regex
	
	if(!eValid.test(elementName)) {
		//document.getElementById(divId).innerHTML = 'Enter Valid email';		
		
		alert('Please Enter Correct Email');		
		return false;

	}  else {
		return true;
	}
}


function checkEmptyMailList() 
{


	if (document.mailList.first_name.value == " " || document.mailList.first_name.value == "First Name"){

		return false;
	
	}else if(document.mailList.email.value == " " || document.mailList.email.value == "Email") {

		return false;
	
	}/*else if(document.mailList.last_name.value == " " || document.mailList.last_name.value == "Last Name"){

		return false;
	
	}*/else if(document.mailList.email.value != " " ) {

		var eValid = new RegExp();

		eValid.compile("^[A-Za-z0-9-._]+@[A-Za-z0-9-._]+.[A-Za-z.]+.[A-Za-z.]+$"); // email validation Regex
		
		if(!eValid.test(document.mailList.email.value)) {

			alert('Please Enter Correct Email');		
			return false;	

		}else{

			document.mailList.action = "http://velflex.relenta.com/api/httpform";
			return true;

		} 
	}
/*	}else {
alert("here5");
		//document.mailList.submit();
		document.mailList.action = "http://velflex.relenta.com/api/httpform";
		return true;
	}
*/
}



function unsetName()
{
	document.mailList.first_name.value="";
}

function unsetEmail()
{
	document.mailList.email.value="";
}

/*
function unsetLastName()
{
	document.mailList.last_name.value="";
}
*/

function checkForSubmit()
{
	if(document.mailList.name.value !="" && document.mailList.email.value !=""){
		return true;
	}else{
		return false;
	}
}

/////////////////////////////////////////////////////////////////////////
//these fun is call from product page

function checkNum (obj) {
	 
	if (isNaN(obj.value)) {
			obj.value = '';
			return false;
	}		
}

function setProId(productId)
{
	document.productFrm.proId.value = productId;
}

////////////////////////////////////////////////

//this fun is call from manageCart page/////////////////
function confirmDeletion()
{
	if (check =  confirm("Are you sure, you want to empty your cart?")) {
		window.location = 'manageCart.php?action=delete&clear=yes'
	}
}
/////////////////////////////////////////////////////

////this fun is call from product detail page
function checkNum (obj) {
	 
	if (isNaN(obj.value)) {
			obj.value = '';
			return false;
	}		
}
////////////////////////////////////////////