// JavaScript Document
		$(document).ready(function(){
			
			$("form#login_form").submit(function(){
				//hide error containers
				$("#name_error").hide();
				$("#pass_error").hide();
				
				if(validateForm()){
				$.post("../login_action.php",{
					   		//call_back: $("#call_back").val(),
							name: $("#login_name").val(),
							pass: $("#login_pass").val(),
							//referring_url: $("#referring_url").val(),
							action: "postmsg"
						}, function(xml) {
					addMessages(xml);
				});
				};
				return false;
			});
		});
		function addMessages(xml) {
			//if($("status",xml).text() == "2") return;
			//timestamp = $("time",xml).text();
			$("#messagewindow").empty();
			$("message",xml).each(function(id) {
				message = $("message",xml).text();
				$("#messagewindow").prepend("<b>"+message+
											"</b><br />");
			});
		}
		
		function validateForm()
		{
			$("#name_error").empty().hide();
			$("#pass_error").empty().hide();
			
			var name 	= $("#login_name").val();
			var pass	= $("#login_pass").val();

			var errors 				= 0;
			
			if (name == null || name == '')
			{
				$("#name_error").show().append("Name is required");
				errors++;
			}			
			if (pass == null || pass == '')
			{
				$("#pass_error").show().append("Password is required");
				errors++;
			}
			
			if (errors > 0)
			{
				alert ("Errors were found on the form");
				return false;
			} else {
				return true;
			}
		}