var invalid = false;

//$.noConflict();

$(function() 

{	

	var temp;

	var sPath = window.location.pathname;

	// alert(sPath.indexOf("/admin/") != -1);



	var sPage = sPath.substring(sPath.lastIndexOf('/') + 1);

	if ((sPage !== 'login.php') && (sPage !== 'forgot.php') && (sPage !== 'regadd.php') && (sPath.indexOf("/admin/") == -1))

	{	

		var temp=0;

		$.ajax({

		  url: "/admin/session_check.php",

		  context: document.body,

		  async: false,

		  cache:false,

		  success: function(data)

		  {

			if(data!=='1')

			{

				window.location = 'login.php';

				temp=1;

				return false;

			}

		  },

			error: function (data, status, e)

			{

				alert('login.js page js error: ' + e);

			}

		});

	}

	// alert(sPage + '==>login.php');

	if (sPage == 'login.php')

	{

		$("#username").focus();

		$("#loginsubmit").click(function() 

		{

			return chk_all(document.frm_login);					  

		});

	}

});

	

function chk_all(d)

{

	$("#login_msg").html('');

	var msg = "";

	var has_error = "0";

	var r = document.frm_login.ret_page.value;

	var q = document.frm_login.querystring.value ;

	if ($("#username").val().length==0)

	{

		msg = msg + '<br>- Enter your username...';

		has_error = "1";

	}

	if ($("#pass").val().length==0)

	{

		msg = msg + '<br>- Enter your password...';	

		has_error = "1";

	}

	if (has_error == "1")

	{

		$("#login_msg").html('<br><b>ERROR: </b>' + msg);

		return false;

	}

	else

	{

		var temp = '1';

		var qs = $("#frm_login").serialize();

		//alert('qs 3: ' + qs);

		$.ajax({

				type: "POST",

				url: "/admin/login_process.php",

				data: qs,

				dataType: "html",

				async: false,

				cache:false,

				success: function(data) 

				{

					//alert('data: ' + data);

					if (data !== "0")

					{

						//alert('temp: ' + temp);

						temp = '0';

					}

				},

				error: function (data, status, e)

				{

					alert('login.js @ chk_all: ' + e);

				}

			});

		if (temp == '1')

		{

			temp = '<br><b>ERROR: </b>Invalid username or password. Please try again...';

			$("#login_msg").html(temp);

			$("#username").val(d.username.value);

			d.pass.focus();

			return false;

		}

		else if (r !== "")

		{

			//alert( r + '?' + q);

			window.location = r + '?' + q;

			return false;

		}

		else	

		{

			//alert( r + '?123');

			window.location = '/myaccount.php';

			return false;

		}	

	}							

}