// JavaScript Document
function contactCheck(form)
							{
							if(form.fullname.value == "")
								{
									alert("Please enter your name.");
									form.fullname.focus();
									return false;		
								}
								
							if(form.street.value == "")
								{
									alert("Please enter your Street.");
									form.street.focus();
									return false;
								}
								
							if(form.suburb.value == "")
								{
									alert("Please enter your suburb.");
									form.suburb.focus();
									return false;	
								}
								
							if(form.postcode.value == "")
									{
										alert("Please enter your postcode.");
										form.postcode.focus();
										return false;	
									}
								else if(form.postcode.value != "")
									{
										var postcodevalu = form.postcode.value.replace(/\s/g,"");
										var postcode = /^[\+|\.|\d]+$/g;
										if(postcodevalu.match(postcode) == null)
										{
											alert("The postcode you have provided is not valid.");
											form.postcode.focus();
											return false;
										}
										else if(postcodevalu.length < 4)
										{
											alert("The postcode you have entered is too short.");
											return false;
										}
										else
										{
											form.postcode.value = postcodevalu;
										}
									}
									
							if(form.phone.value == "")
									{
										alert("Please enter your phone number.");
										form.phone.focus();
										return false;	
									}
								else if(form.phone.value != "")
									{
										var phonevalu = form.phone.value.replace(/\s/g,"");
										var phone = /^[\+|\.|\d]+$/g;
										if(phonevalu.match(phone) == null)
										{
											alert("The phone number you have provided is not valid.");
											form.phone.focus();
											return false;
										}
										else if(phonevalu.length < 6)
										{
											alert("The phone number you have entered is too short.");
											return false;
										}
										else
										{
											form.phone.value = phonevalu;
										}
									}
									
							if(form.email.value == "")
								{
									alert("Please enter an email address.");
									form.email.focus();
									return false;	
								}
							else if(form.email.value != "")
								{
									var emailvalu = form.email.value.replace(/\s/g,"");
									var email = /^.+\@(\[?)[a-zA-Z0-9\-\.]+\.([a-zA-Z]{2,4}|[0-9]{1,3})(\]?)$/;
									if(emailvalu.match(email) == null)
									{
										alert("The email you have provided is not valid.");
										form.email.focus();
										return false;
									}
									else
									{
										form.email.value = emailvalu;
									}
								}
							

							}