// JavaScript Document
function validateForm(enquiryForm)
			{
				if(!document.enquiryForm.name.value)
						{
						alert("Please type your name")
						document.enquiryForm.name.focus()
							return false;
						}
					
					var emailFilter = /^.+@.+\..{2,4}$/;
					if (!(emailFilter.test(enquiryForm.email.value)))
					{ 
					alert("Please enter a valid e-mail address (e.g. user@domain.com).");
					enquiryForm.email.focus();
					return false;
					} else
					{
					var illegalChars= /[\(\)\<\>\,\;\:\\\"\[\]]/
						if (enquiryForm.email.value.match(illegalChars))
						{
						alert("The e-mail address contains illegal characters. Please enter a valid e-mail address (e.g. user@domain.com).");
						enquiryForm.email.focus();
						return false;
						}
					}
					
					if(!document.enquiryForm.subject.value)
						{
						alert("Please type your subject")
						document.enquiryForm.subject.focus()
							return false;
						}
					if(!document.enquiryForm.comments.value)
						{
						alert("Please type your comments")
						document.enquiryForm.comments.focus()
							return false;
						}
					
				return true;
			}