var prev_comment = 0;

// Ответ на комментарий
function cr(comment_id)
{
	if (prev_comment && prev_comment != comment_id)
	{
		document.getElementById(prev_comment).style.display = 'none';
	}

	var div = document.getElementById(comment_id);
	
	if (div.style.display != 'block')
	{
		div.style.display = 'block';
	}
	else
	{
		div.style.display = 'none';
	}

	prev_comment = comment_id;
}

var temp_ChildId = '';
var temp_CurrenElementId = '';
var menu_timeout_id = 0;
var filter_timeout_id = 0;

// обработчик наведения мыши на меню
function MenuOver(CurrenElementId, ChildId)
{
	clearTimeout(menu_timeout_id);

	if (temp_CurrenElementId != ''
	&& temp_CurrenElementId != CurrenElementId)
	{
		var oTemp_ChildId = document.getElementById(temp_ChildId);

		if (oTemp_ChildId)
		{
			oTemp_ChildId.style.display = "none";
		}
	}

	temp_ChildId = ChildId;
	temp_CurrenElementId = CurrenElementId;

	if (CurrenElementId == undefined)
	{
		return false;
	}

	if (ChildId != '')
	{
		var oChildId = document.getElementById(ChildId);

		if (oChildId)
		{
			oChildId.style.display = "block";
			//oChildId.style.opacity = 0.4;
			//	oChildId.style.filter = 'alpha(opacity=100, style=1, finishopacity=60)';
			//oChildId.style.filter = "progid:DXImageTransform.Microsoft.Alpha(opacity=0, style=0)";
		}
	}
}

// обработчик уведения мыши с меню
function MenuOut(CurrenElementId, ChildId)
{
	if (CurrenElementId == undefined)
	{
		return false;
	}

	if (ChildId != '')
	{
		var oChildId = document.getElementById(ChildId);
		if (oChildId)
		{
			menu_timeout_id = setTimeout(function (){oChildId.style.display = "none"}, 300);
		}
	}
}

// Функция обратного вызова для AddIntoCart
function callbackfunction_AddIntoCart(responseJS)
{
	// Результат принят
	sended_request = false;
	
	if (typeof responseJS != 'undefined')
	{
		// Данные.
		if (typeof responseJS.cart != 'undefined')
		{
			html = responseJS.cart;

			var little_cart = document.getElementById('little_cart');
			
			if (little_cart)
			{
				little_cart.innerHTML = html;
				
			}
			else
			{
				alert('Ошибка! Краткая корзина не найдена');
			}
		}
	}
}

function AddIntoCart(shop_path, item_id, item_count)
{
	//location.href = shop_path + 'cart/?ajax_add_item_id=' + item_id + '&count=' + item_count;
	cmsrequest = shop_path + 'cart/?ajax_add_item_id=' + item_id + '&count=' + item_count;
	
	// Отправляем запрос backend-у
	sendRequest(cmsrequest, 'get', callbackfunction_AddIntoCart);
	
	return false;
}

// Установка или снятие всех флажков для checkbox'ов элементов.
function SelectAllItems(ASelect, prefix)
{
	element_array = document.getElementsByTagName("input");
	if (element_array.length > 0)
	{
		for (var i = 0; i < element_array.length; i++)
		{
			if (element_array[i].name.search(prefix) != -1)
			{
				// Устанавливаем checked
				element_array[i].checked = ASelect;
			}
		}

	}
}

if (document.images)
{	
    var img = new Object();

    img["tl_angle_pull_down"] = new Image();	
    img["tl_angle_pull_down"].src = '/images/tl_angle_pull_down.png';

    img["tr_angle_pull_down"] = new Image();	
    img["tr_angle_pull_down"].src = '/images/tr_angle_pull_down.png';

    img["bl_angle_pull_down"] = new Image();	
    img["bl_angle_pull_down"].src = '/images/bl_angle_pull_down.png';

    img["br_angle_pull_down"] = new Image();	
    img["br_angle_pull_down"].src = '/images/br_angle_pull_down.png';
}


/// <reference path="../../../lib/jquery-1.2.6.js" />
/*
	Masked Input plugin for jQuery
	Copyright (c) 2007-2009 Josh Bush (digitalbush.com)
	Licensed under the MIT license (http://digitalbush.com/projects/masked-input-plugin/#license) 
	Version: 1.2.2 (03/09/2009 22:39:06)
*/
(function($) {
	var pasteEventName = ($.browser.msie ? 'paste' : 'input') + ".mask";
	var iPhone = (window.orientation != undefined);

	$.mask = {
		//Predefined character definitions
		definitions: {
			'9': "[0-9]",
			'a': "[A-Za-z]",
			'*': "[A-Za-z0-9]"
		}
	};

	$.fn.extend({
		//Helper Function for Caret positioning
		caret: function(begin, end) {
			if (this.length == 0) return;
			if (typeof begin == 'number') {
				end = (typeof end == 'number') ? end : begin;
				return this.each(function() {
					if (this.setSelectionRange) {
						this.focus();
						this.setSelectionRange(begin, end);
					} else if (this.createTextRange) {
						var range = this.createTextRange();
						range.collapse(true);
						range.moveEnd('character', end);
						range.moveStart('character', begin);
						range.select();
					}
				});
			} else {
				if (this[0].setSelectionRange) {
					begin = this[0].selectionStart;
					end = this[0].selectionEnd;
				} else if (document.selection && document.selection.createRange) {
					var range = document.selection.createRange();
					begin = 0 - range.duplicate().moveStart('character', -100000);
					end = begin + range.text.length;
				}
				return { begin: begin, end: end };
			}
		},
		unmask: function() { return this.trigger("unmask"); },
		mask: function(mask, settings) {
			if (!mask && this.length > 0) {
				var input = $(this[0]);
				var tests = input.data("tests");
				return $.map(input.data("buffer"), function(c, i) {
					return tests[i] ? c : null;
				}).join('');
			}
			settings = $.extend({
				placeholder: "_",
				completed: null
			}, settings);

			var defs = $.mask.definitions;
			var tests = [];
			var partialPosition = mask.length;
			var firstNonMaskPos = null;
			var len = mask.length;

			$.each(mask.split(""), function(i, c) {
				if (c == '?') {
					len--;
					partialPosition = i;
				} else if (defs[c]) {
					tests.push(new RegExp(defs[c]));
					if(firstNonMaskPos==null)
						firstNonMaskPos =  tests.length - 1;
				} else {
					tests.push(null);
				}
			});

			return this.each(function() {
				var input = $(this);
				var buffer = $.map(mask.split(""), function(c, i) { if (c != '?') return defs[c] ? settings.placeholder : c });
				var ignore = false;  			//Variable for ignoring control keys
				var focusText = input.val();

				input.data("buffer", buffer).data("tests", tests);

				function seekNext(pos) {
					while (++pos <= len && !tests[pos]);
					return pos;
				};

				function shiftL(pos) {
					while (!tests[pos] && --pos >= 0);
					for (var i = pos; i < len; i++) {
						if (tests[i]) {
							buffer[i] = settings.placeholder;
							var j = seekNext(i);
							if (j < len && tests[i].test(buffer[j])) {
								buffer[i] = buffer[j];
							} else
								break;
						}
					}
					writeBuffer();
					input.caret(Math.max(firstNonMaskPos, pos));
				};

				function shiftR(pos) {
					for (var i = pos, c = settings.placeholder; i < len; i++) {
						if (tests[i]) {
							var j = seekNext(i);
							var t = buffer[i];
							buffer[i] = c;
							if (j < len && tests[j].test(t))
								c = t;
							else
								break;
						}
					}
				};

				function keydownEvent(e) {
					var pos = $(this).caret();
					var k = e.keyCode;
					ignore = (k < 16 || (k > 16 && k < 32) || (k > 32 && k < 41));

					//delete selection before proceeding
					if ((pos.begin - pos.end) != 0 && (!ignore || k == 8 || k == 46))
						clearBuffer(pos.begin, pos.end);

					//backspace, delete, and escape get special treatment
					if (k == 8 || k == 46 || (iPhone && k == 127)) {//backspace/delete
						shiftL(pos.begin + (k == 46 ? 0 : -1));
						return false;
					} else if (k == 27) {//escape
						input.val(focusText);
						input.caret(0, checkVal());
						return false;
					}
				};

				function keypressEvent(e) {
					if (ignore) {
						ignore = false;
						//Fixes Mac FF bug on backspace
						return (e.keyCode == 8) ? false : null;
					}
					e = e || window.event;
					var k = e.charCode || e.keyCode || e.which;
					var pos = $(this).caret();

					if (e.ctrlKey || e.altKey || e.metaKey) {//Ignore
						return true;
					} else if ((k >= 32 && k <= 125) || k > 186) {//typeable characters
						var p = seekNext(pos.begin - 1);
						if (p < len) {
							var c = String.fromCharCode(k);
							if (tests[p].test(c)) {
								shiftR(p);
								buffer[p] = c;
								writeBuffer();
								var next = seekNext(p);
								$(this).caret(next);
								if (settings.completed && next == len)
									settings.completed.call(input);
							}
						}
					}
					return false;
				};

				function clearBuffer(start, end) {
					for (var i = start; i < end && i < len; i++) {
						if (tests[i])
							buffer[i] = settings.placeholder;
					}
				};

				function writeBuffer() { return input.val(buffer.join('')).val(); };

				function checkVal(allow) {
					//try to place characters where they belong
					var test = input.val();
					var lastMatch = -1;
					for (var i = 0, pos = 0; i < len; i++) {
						if (tests[i]) {
							buffer[i] = settings.placeholder;
							while (pos++ < test.length) {
								var c = test.charAt(pos - 1);
								if (tests[i].test(c)) {
									buffer[i] = c;
									lastMatch = i;
									break;
								}
							}
							if (pos > test.length)
								break;
						} else if (buffer[i] == test[pos] && i!=partialPosition) {
							pos++;
							lastMatch = i;
						} 
					}
					if (!allow && lastMatch + 1 < partialPosition) {
						input.val("");
						clearBuffer(0, len);
					} else if (allow || lastMatch + 1 >= partialPosition) {
						writeBuffer();
						if (!allow) input.val(input.val().substring(0, lastMatch + 1));
					}
					return (partialPosition ? i : firstNonMaskPos);
				};

				if (!input.attr("readonly"))
					input
					.one("unmask", function() {
						input
							.unbind(".mask")
							.removeData("buffer")
							.removeData("tests");
					})
					.bind("focus.mask", function() {
						focusText = input.val();
						var pos = checkVal();
						writeBuffer();
						setTimeout(function() {
							if (pos == mask.length)
								input.caret(0, pos);
							else
								input.caret(pos);
						}, 0);
					})
					.bind("blur.mask", function() {
						checkVal();
						if (input.val() != focusText)
							input.change();
					})
					.bind("keydown.mask", keydownEvent)
					.bind("keypress.mask", keypressEvent)
					.bind(pasteEventName, function() {
						setTimeout(function() { input.caret(checkVal(true)); }, 0);
					});

				checkVal(); //Perform initial check for existing values
			});
		}
	});
})(jQuery);