function applied() {

	document.getElementById("errorPanel").innerHTML = "";
	var errorMsgs = new Array();
	var errorFlag = false;
	var errorIndex = 0;	
	
	
	var friendsName =document.getElementById("friendsName").value;		
	//var name=document.InviteFriendForm.userEmailID.value;
	var email=document.getElementById("emails").value;
	var phone=document.getElementById("phoneNumber").value;	
	var classes=document.getElementById("classes").value;
	var school=document.getElementById("school").value;
		
	if(friendsName == '' || !trim(friendsName))
	{	
		errorMsgs[errorIndex] = "Please enter your Name.";
		errorIndex = errorIndex + 1;
		errorFlag =true;
	}
	
	if (!isEmpty(friendsName) && !isValidCNames(friendsName))
	{
		errorMsgs[errorIndex] = "Please enter valid name.";
		errorIndex = errorIndex + 1;
		errorFlag = true;
	}		
	/*if (!isEmpty(friendsName) && valid(friendsName))
	{
		errorMsgs[errorIndex] = "Please enter valid name.";
		errorIndex = errorIndex + 1;
		errorFlag = true;
	}	*/	
	if(email == '' || !trim(email))
	{
		errorMsgs[errorIndex] = "Please enter your Email.";
		errorIndex = errorIndex + 1;
		errorFlag =true;
	}		
	if(isEmpty(phone))
	{
	  errorMsgs[errorIndex] = "Please enter your Phone Number.";
		errorIndex = errorIndex + 1;
		errorFlag =true;
	}
	if(isEmpty(classes))
	{
	  errorMsgs[errorIndex] = "Please enter your Class.";
		errorIndex = errorIndex + 1;
		errorFlag =true;
	}
	if(classes == "0" || classes == "ZERO" || classes == "zero")
	{
		errorMsgs[errorIndex] = "Please enter valid class name.";
		errorIndex = errorIndex + 1;
		errorFlag =true;
	}
	if(!isEmpty(classes) && validClass(classes))
	{
		errorMsgs[errorIndex] = "Please enter valid class name.";
		errorIndex = errorIndex + 1;
		errorFlag =true;
	}
	if(isEmpty(school))
	{
	  errorMsgs[errorIndex] = "Please enter your School Name.";
		errorIndex = errorIndex + 1;
		errorFlag =true;
	}
	if (!isEmpty(school) && !isValidSchool(school))
	{
		errorMsgs[errorIndex] = "Please enter valid school name.";
		errorIndex = errorIndex + 1;
		errorFlag = true;
	}	
	if (!isEmpty(school) && isValidSchoolName(school) && isValidSchool(school))
	{
		errorMsgs[errorIndex] = "Please enter valid school name.";
		errorIndex = errorIndex + 1;
		errorFlag = true;
	}	
	
	
	if(!isValidPhoneNumber(phone) && !isEmpty(phone))
	{
	  errorMsgs[errorIndex] = "Please enter Valid Phone Number.";
		errorIndex = errorIndex + 1;
		errorFlag =true;
	}
		if(!isEmpty(phone) &&  validphone(phone))
	{
	  errorMsgs[errorIndex] = "Please enter Valid Phone Number.";
		errorIndex = errorIndex + 1;
		errorFlag =true;
	}
			
	var x = isValidEmail(email);
	if (!isEmpty(email) && -1 != x) {	
		errorMsgs[errorIndex] = emailError[x];
		errorIndex = errorIndex + 1;
		errorFlag = true;
	}

	var answer = false;
	
	/*if (!errorFlag) {
		var alertMsg = "";		
			alertMsg = "Are you sure to save?";
		 answer = confirm(alertMsg);
		
	}else{*/	
		var errorMsg = "";
		for (var i = 0; i < errorIndex; i++) {
			errorMsg = errorMsg + errorMsgs[i] + "<br/>" ;	
		document.getElementById("errorPanel").style.display = "block";
		document.getElementById("errorPanel").innerHTML = errorMsg;
		document.getElementById("errorPanel").setAttribute("class", "err");
		document.getElementById("errorPanel").focus();
	}
	//}
	if (!errorFlag) {	
		
		//document.QuizForm.action="getStudentQuizInfoSave.do?email="+email+"&phone="+phone+"&classes="+classes+"&school="+school+"&friendsName="+friendsName+" ";
		document.QuizForm.action="getStudentQuizInfoSave.do";
		document.QuizForm.submit();
		}
		
	
}	

function appliedcertificate()
{
 document.QuizForm.submit();	
}
function printCertificate()
{
	var url_add = "printCertificate.do";

	window.open(url_add,'welcome Gurumantra','width=300,height=700,menubar=no,status=no,location=no,toolbar=no,scrollbars=no');
	
}