function OrderMaterials() {
missinginfo = "";

if (document.orderMaterials.Title.value=="") {
missinginfo += "\n     - Telephone No";
}
if (document.orderMaterials.Surname.value=="") {
missinginfo += "\n     - Surname";
}
if (document.orderMaterials.Telephone.value=="") {
missinginfo += "\n     - Telephone";
}
if (document.orderMaterials.Email_Address.value=="") {
missinginfo += "\n     - Email Address";
}
//if (document.orderMaterials.Delivery_or_Collection.value=="") {
//missinginfo += "\n     - Delivery or Collection";
//}


if (missinginfo != "") {
missinginfo = "Please enter some details into the following required fields\n" +
"_____________________________\n" +
missinginfo + "\n_____________________________\n" +
"\nand submit again!";
alert(missinginfo);
return false;
}
else return true;
}