function validateForm(myForm)
{
	var timeSlot;
	var emailok;
	timeSlot = myForm.ptime.selectedIndex;
	emailOk = /^\w+([\.-]?\w+)*@\w+([\-]?\w+)*(\.\w{2,3})+$/;
	
	if (myForm.thename.value =="")
	{
		alert("You must provide your name");
		myForm.thename.focus();
		return false;
	}
	
	
	
	if (!emailOk.test(myForm.emailaddress.value))
	{
		alert("Invalid Email Address");
		myForm.emailaddress.focus();
		return false;
	}
	
	if (myForm.number.value == "")
	{
		alert("You must provide your correct contact details");
		myForm.number.focus();
		return false;
	}
	
	if (isNaN(myForm.number.value))
	{
		alert("Only numerics are accepted for Contact Number");
		myForm.number.focus();
		return false;
	}

	if (timeSlot == 0)
	{
		alert("You must select your preferred time slot");
		myForm.ptime.focus();
		return false;
	}
	
	return true;
}