// form validation

function checkForm(form) {
	if (isEmpty(form.store_name.value)) {
		alert("Please enter the name of your store.")
		select(form.store_name)
		return false
	}
	if (isEmpty(form.first_name.value)) {
		alert("Please enter your first name.")
		select(form.first_name)
		return false
	}
	if (isEmpty(form.last_name.value)) {
		alert("Please enter your last name.")
		select(form.last_name)
		return false
	}
	if (isEmpty(form.addr_1.value)) {
		alert("Please enter your address.")
		select(form.addr_1)
		return false
	}
	if (isEmpty(form.city.value)) {
		alert("Please enter your city.")
		select(form.city)
		return false
	}
	if (isEmpty(form.state.value)) {
		alert("Please enter your state.")
		select(form.state)
		return false
	}
	if (isEmpty(form.zipcode.value)) {
		alert("Please enter your zip code.")
		select(form.zipcode)
		return false
	}
	if (isEmpty(form.phone.value)) {
		alert("Please enter your phone number.")
		select(form.phone)
		return false
	}
	if (checkNums(form.phone.value)) {
		alert("Please use only numbers is your phone number.")
		select(form.phone)
		return false
	}
	if (isEmpty(form.email.value)) {
		alert("Please enter an email address.");
		select(form.email);
		return false
	}
	if ((form.email.value.indexOf("@") == -1) || (form.email.value.indexOf(".") == -1)) {
		alert("Please enter a valid email address.");
		select(form.email);
		return false;
	}



	return true;

}