(function($) {

	$.og_online_ui = { version: '1.0' };

	$.fn.og_online_ui = function (ui_props, ui_hotels, vars) {

		ui_props = $.extend({}, {

			_color: '', _opacity: '', _width: '', _height: '', _margin: '3px', _text_color: '', _font_size: '', _element: '', _top: '41px', _endpoint: 980

		},

			ui_props

		);

		ui_hotels = $.extend({}, { online_type: '', current_hotel: 1, hotels: '' }, ui_hotels);

		vars = $.extend({}, { processURL: '', processParameters: '', backResponse: '', ajaxResponse: '', textResponse: '', textTo: '' }, vars);



		var ui_engine = {

			install: function () {

				$('#online-background').css('opacity', 0.7);

				$('#check-in-date').datepicker({

					changeMonth: true,

					changeYear: true,

					closeText: 'X',

					firstDay:1,

					mandatory:true,

					minDate: 0,

					maxDate:'+2y',

					dateFormat: 'dd.mm.yy',

					showAnim: 'slideDown',

					gotoCurrent: true,

					onSelect: function() {

						var date_1 = new Date($('#check-in-date').datepicker('getDate'));



						if ( $('#check-out-date').val().length ) {

							var date_2 = new Date($('#check-out-date').datepicker('getDate'));



							if ( date_1 > date_2 ) {

								date_2.setTime(date_1.getTime() + (1000 * 60 * 60 * 24));

								$('#check-out-date').datepicker('setDate', date_2);

							}

						} else {

							var date_2 = new Date(date_1.getTime() + (1000 * 60 * 60 * 24));

							$('#check-out-date').datepicker('setDate', date_2);

						}



						$('#iso-checkin').val(date_1.getFullYear() + '-' + (date_1.getMonth()+1) + '-' + date_1.getDate());

						$('#iso-checkout').val(date_2.getFullYear() + '-' + (date_2.getMonth()+1) + '-' + date_2.getDate());

					}

				});



				$('#check-out-date').datepicker({

					changeMonth: true,

					changeYear: true,

					closeText: 'X',

					firstDay:1,

					mandatory:true,

					minDate: 0,

					maxDate:'+2y',

					dateFormat: 'dd.mm.yy',

					showAnim: 'slideDown',

					gotoCurrent: true,

					onSelect: function() {

						var date_2 = new Date($('#check-out-date').datepicker('getDate'));



						if ( $('#check-in-date').val().length ) {

							var date_1 = new Date($('#check-in-date').datepicker('getDate'));



							if ( date_2 < date_1 ) {

								date_1.setTime(date_2.getTime() - (1000 * 60 * 60 * 24));

								$('#check-in-date').datepicker('setDate', date_1);

							}

						} else {

							var date_1 = new Date(date_2.getTime() + (1000 * 60 * 60 * 24));

							$('#check-in-date').datepicker('setDate', date_1);

						}



						$('#iso-checkin').val(date_1.getFullYear() + '-' + (date_1.getMonth()+1) + '-' + date_1.getDate());

						$('#iso-checkout').val(date_2.getFullYear() + '-' + (date_2.getMonth()+1) + '-' + date_2.getDate());

					}

				});

			}

		};



		var ajax = {

			get: function () {

				$.post(vars.processURL, function (data) {

					vars.ajaxResponse = data; vars.backResponse();

				});

				return;

			}

		};

		var text = {

			get: function (textID) {

				vars.processURL = "online_reservation/online_reservation.asp?action=getText&id=" + textID + "";

				vars.processParameters = '';

				vars.backResponse = function () {

					$(vars.textTo).html(vars.ajaxResponse);

				}; ajax.get();

			}

		};

		var get = {

			warn: function (text, icon, button) {

				$('#prompt').append('<div class="icon"><img src="images/prompt-icons/' + icon + '.png" /></div>');

				$('#prompt').append('<div class="p_text">' + text + '</div>');

				$('#prompt').append('<div class="buttons"><input type="button" onClick="closeBox();" value="Ok"/></div>');

				$('#overlay').show().animate({ opacity: 0.4 }, 250, "easeout", function () {

					$('#prompt').show();

				});

			}

		}; ui_engine.install();

	};

})(jQuery);