function Validateform1(formObj) {
	var email = formObj.email.value;
	
	
	if(!email){ 
		formObj.email.style.background="#ff9f9f";
		return false
	}else{
		formObj.email.style.background="#f1f2f3";
	}
	if(email.match(/^[a-zA-Z0-9._%-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,4}$/) == null) {
		formObj.email.style.background="#ff9f9f";
		return false
	}else{
		formObj.email.style.background="#f1f2f3";
	}

		
	return true; 
}