					<!--

					function process_form() {
				
					// This checks to see if the form has been filled in correctly
					// before submitting it to the system
			
					if (document.joinForm.first_name.value == "") {
						window.alert("First Name is required.");
   						return false;
 					}

					// Check to see if the email address is entered, then if so
					// do a quick regex to check the format
			
					if (document.joinForm.email.value == "") {
						window.alert("Email is required.");
						return false;
					} else {
						// Define the regex
						var filter  = /^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/;
						if (!filter.test(document.joinForm.email.value)) {
							window.alert("Your email address does not look valid");
							return false;
						}
					}
						
  					return true;
				} // End of process_form

				//-->