function checkfname(){
	if(form.fName.value == ""){
		errFlag = true;
		document.getElementById('notifyfName').className = "show";
	}else{
		document.getElementById('notifyfName').className = "hide";
	}
}

function checklname(){
	if(form.lName.value == ""){
		errFlag = true;
		document.getElementById('notifylName').className = "show";
	}else{
		document.getElementById('notifylName').className = "hide";
	}
}

function checkphone(){
	if(form.phone.value != "" && !validatePhone(form.phone.value)){
		errFlag = true;
		document.getElementById('notifyphone').className = "show";
	}else{
		document.getElementById('notifyphone').className = "hide";
	}
}

function checkemail(){
	if(form.email.value == "" || !validateEmail(form.email.value)){
		errFlag = true;
		document.getElementById('notifyemail').className = "show";
	}else{
		document.getElementById('notifyemail').className = "hide";
	}
}

function checkpass(){
	if(form.pass1.value == "" || form.pass2.value == "" || (form.pass1.value != form.pass2.value) ){
		errFlag = true;
		document.getElementById('notifypassword').className = "show";
	}else{
		document.getElementById('notifypassword').className = "hide";
	}
}

function checkForm(){

	errFlag = false;
	
	checkfname();
	checklname();
	checkemail();
	checkphone();
	checkpass();
	
	if(errFlag == false)
		return true;
	else{
		return false;
	}		

}

var form = "";
var errFlag = false;

window.onload = function(){
	form = document.getElementById('regForm');
}