function submitEmail(event)
{
	new Ajax.Request('email_popup.php', {
					 					 method:'post',
										 parameters: {
											 		  	submit: $('submit').value,
														name: $('name').value, 
														email: $('email').value, 
														phone: $('phone').value, 
														how_did_you_find_us: $('how_did_you_find_us').value
													  },
										 onSuccess: function(transport)
										 			{
														var json = transport.responseText.evalJSON();
														$("message").update(json.message);
														if (json.disable_form == 1)
														{
															$("name").disable();
															$("email").disable();
															$("phone").disable();
															$("how_did_you_find_us").disable();
															$("submit").addClassName("button_disabled");
															$("submit").disable();
														}
													},
										onFailure: function(transport)
										 			{
														$("message").update("Error on Ajax call.");
													}			
										});
	event.preventDefault();
}