function check (form) {
	if (form.dname.value== ""){
		alert ('Distributor Name is empty');
		return false;
	}

	if (form.oname.value== ""){
		alert ('Owners Name is empty');
		return false;
	}
	
	if (form.pnumber.value== ""){
		alert ('Phone Number is empty');
		return false;
	}
	
	else if (!(/^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,3})+$/.test(form.email.value))) {
		alert("Invalid Email Address");
		return false;
	}
	
	if (form.mnumber.value== ""){
		alert ('Mobile Number is empty');
		return false;
	}
	
	if (form.ntnnumber.value== ""){
		alert ('NTN Number is empty');
		return false;
	}

	if (form.gstnumber.value== ""){
		alert ('GST Number is empty');
		return false;
	}

	if (form.city.value== ""){
		alert ('City is empty');
		return false;
	}
	
	if (form.pcode.value== ""){
		alert ('Post Code is empty');
		return false;
	}
	
	if (form.country.value== ""){
		alert ('Country is empty');
		return false;
	}

	
	else 
		return true;

}