/*
 * SimpleModal login Form
 * http://www.ericmmartin.com/projects/simplemodal/
 * http://code.google.com/p/simplemodal/
 *
 * Copyright (c) 2010 Eric Martin - http://ericmmartin.com
 *
 * Licensed under the MIT license:
 *   http://www.opensource.org/licenses/mit-license.php
 *
 * Revision: $Id: login.js 243 2010-03-15 14:23:14Z emartin24 $
 *
 */
jQuery(function ($) {
	//message
	//init
	//open
	//show
	//close
	//error
	//validate
	//validateEmail
	//showError
	var login = {
		message: null,
		init: function () {
			$('#login-form input.login, #login-form a.login').click(function (e) {
			
			//here
				//alert('sdf');
				e.preventDefault();

				// load the login form using ajax
				$.get("https://www.payeroll.ie/jlogin.php", function(data){
					// create a modal dialog with the data
					$(data).modal({
						closeHTML: "<a href='#' title='Close' class='modal-close'>x</a>",
						position: ["15%",],
						overlayId: 'login-overlay',
						containerId: 'login-container',
						onOpen: login.open,
						onShow: login.show,
						onClose: login.close
					});
				});
			});
		},
		open: function (dialog) {
			// add padding to the buttons in firefox/mozilla
			if ($.browser.mozilla) {
				$('#login-container .login-button').css({
					'padding-bottom': '2px'
				});
			}
			// input field font size
			if ($.browser.safari) {
				$('#login-container .login-input').css({
					'font-size': '.9em'
				});
			}

			//  determine height
			var h = 140;

			var title = $('#login-container .login-title').html();
			$('#login-container .login-title').html('Loading...');
			dialog.overlay.fadeIn(200, function () {
				dialog.container.fadeIn(200, function () {
					dialog.data.fadeIn(200, function () {
						$('#login-container .login-content').animate({
							height: h
						}, function () {
							$('#login-container .login-title').html(title);
							$('#login-container form').fadeIn(200, function () {
								$('#login-container #login-email').focus();
								// fix png's for IE 6
								if ($.browser.msie && $.browser.version < 7) {
									$('#login-container .login-button').each(function () {
										if ($(this).css('backgroundImage').match(/^url[("']+(.*\.png)[)"']+$/i)) {
											var src = RegExp.$1;
											$(this).css({
												backgroundImage: 'none',
												filter: 'progid:DXImageTransform.Microsoft.AlphaImageLoader(src="' +  src + '", sizingMethod="crop")'
											});
										}
									});
								}
							});
						});
					});
				});
			});
		},
		show: function (dialog) {
			$('#login-container .login-send').click(function (e) {
				e.preventDefault();
				// validate form
				if (login.validate()) {
					var msg = $('#login-container .login-message');
					msg.fadeOut(function () {
						msg.removeClass('login-error').empty();
					});
					$('#login-container .login-title').html('Sending...');
					$('#login-container form').fadeOut(200);
					$('#login-container .login-content').animate({
						height: '80px'
					}, function () {
						$('#login-container .login-loading').fadeIn(200, function () {
							$.ajax({
								url: 'https://www.payeroll.ie/jlogin.php',
								data: $('#login-container form').serialize() + '&action=send',
								type: 'post',
								cache: false,
								dataType: 'html',
								success: function (data) {
									$('#login-container .login-loading').fadeOut(200, function () {
										$('#login-container .login-title').html(data);
										msg.html(data).fadeIn(200);
//										$.ajaxSetup({
//										  complete: function (xhr) {
//											var redirect = xhr.getResponseHeader('Redirect');
//											if (redirect) alert(redirect);
											//if(redirect) window.location = redirect;
//										  }
//										});		
										//$.modal.close();

										//window.location="https://www.securehut.com/payerollie/login.php?sessid=";

									});
								},
								error: login.error
							});
						});
					});
				}
				else {
					if ($('#login-container .login-message:visible').length > 0) {
						var msg = $('#login-container .login-message div');
						msg.fadeOut(200, function () {
							msg.empty();
							login.showError();
							msg.fadeIn(200);
						});
					}
					else {
						$('#login-container .login-message').animate({
							height: '30px'
						}, login.showError);
					}
					
				}
			});
		},
		close: function (dialog) {
			$('#login-container .login-message').fadeOut();
			$('#login-container .login-title').html('Processing...');
			$('#login-container form').fadeOut(200);
			$('#login-container .login-content').animate({
				height: 40
			}, function () {
				dialog.data.fadeOut(200, function () {
					dialog.container.fadeOut(200, function () {
						dialog.overlay.fadeOut(200, function () {
							$.modal.close();
						});
					});
				});
			});
		},
		error: function (xhr) {
			alert(xhr.statusText);
		},
		validate: function () {
			login.message = '';
			var email = $('#login-container #login-email').val();
			if (!email) {
				login.message += 'Email is required. ';
			}
			else {
				if (!login.validateEmail(email)) {
					login.message += 'Email is invalid. ';
				}
			}

			if (!$('#login-container #login-password').val()) {
				login.password += 'Password is required.';
			}
			
			if (login.message.length > 0) {
				return false;
			}
			else {
				return true;
			}
		},
		validateEmail: function (email) {
			var at = email.lastIndexOf("@");

			// Make sure the at (@) sybmol exists and  
			// it is not the first or last character
			if (at < 1 || (at + 1) === email.length)
				return false;

			// Make sure there aren't multiple periods together
			if (/(\.{2,})/.test(email))
				return false;

			// Break up the local and domain portions
			var local = email.substring(0, at);
			var domain = email.substring(at + 1);

			// Check lengths
			if (local.length < 1 || local.length > 64 || domain.length < 4 || domain.length > 255)
				return false;

			// Make sure local and domain don't start with or end with a period
			if (/(^\.|\.$)/.test(local) || /(^\.|\.$)/.test(domain))
				return false;

			// Check for quoted-string addresses
			// Since almost anything is allowed in a quoted-string address,
			// we're just going to let them go through
			if (!/^"(.+)"$/.test(local)) {
				// It's a dot-string address...check for valid characters
				if (!/^[-a-zA-Z0-9!#$%*\/?|^{}`~&'+=_\.]*$/.test(local))
					return false;
			}

			// Make sure domain contains only valid characters and at least one period
			if (!/^[-a-zA-Z0-9\.]*$/.test(domain) || domain.indexOf(".") === -1)
				return false;	

			return true;
		},
		showError: function () {
			$('#login-container .login-message')
				.html($('<div class="login-error"></div>').append(login.message))
				.fadeIn(200);
		}

	};

	login.init();

});