function getElementComputedStyle(elem, prop) {
	if (typeof elem != "object") {
		elem = document.getElementById(elem);
	}

	// external stylesheet for Mozilla, Opera 7+ and Safari 1.3+
	if (document.defaultView && document.defaultView.getComputedStyle) {
		if (prop.match(/[A-Z]/)) {
			prop = prop.replace(/([A-Z])/g, "-$1").toLowerCase();
		}
		return document.defaultView.getComputedStyle(elem, "")
				.getPropertyValue(prop);
	}

	// external stylesheet for Explorer and Opera 9
	if (elem.currentStyle) {
		var i;
		while ((i = prop.indexOf("-")) != -1) {
			prop = prop.substr(0, i) + prop.substr(i + 1, 1).toUpperCase()
					+ prop.substr(i + 2);
		}
		return elem.currentStyle[prop];
	}

	return "";
}

function getWindowSize(wnd) {

	var windowWidth, windowHeight;

	if (wnd.innerHeight) { // all except Explorer
		if (wnd.document.documentElement.clientWidth) {
			windowWidth = wnd.document.documentElement.clientWidth;
		} else {
			wnd.windowWidth = wnd.innerWidth;
		}
		windowHeight = wnd.innerHeight;
	} else if (wnd.document.documentElement
			&& wnd.document.documentElement.clientHeight) { // Explorer 6 Strict
		// Mode
		windowWidth = wnd.document.documentElement.clientWidth;
		windowHeight = wnd.document.documentElement.clientHeight;
	} else if (wnd.document.body) { // other Explorers
		windowWidth = wnd.document.body.clientWidth;
		windowHeight = wnd.document.body.clientHeight;
	}

	return [windowWidth, windowHeight];
}

function number_format(a, b, c, d) {
	a = Math.round(a * Math.pow(10, b)) / Math.pow(10, b);
	e = a + '';
	f = e.split('.');
	if (!f[0]) {
		f[0] = '0';
	}
	if (!f[1]) {
		f[1] = '';
	}
	if (f[1].length < b) {
		g = f[1];
		for (i = f[1].length + 1; i <= b; i++) {
			g += '0';
		}
		f[1] = g;
	}
	if (d != '' && f[0].length > 3) {
		h = f[0];
		f[0] = '';
		for (j = 3; j < h.length; j += 3) {
			i = h.slice(h.length - j, h.length - j + 3);
			f[0] = d + i + f[0] + '';
		}
		j = h.substr(0, (h.length % 3 == 0) ? 3 : (h.length % 3));
		f[0] = j + f[0];
	}
	c = (b <= 0) ? '' : c;
	return f[0] + c + f[1];
}

function getLayer(layerName, pwindow) {
	if (!pwindow) {
		pwindow = window;
	}

	if (pwindow.document.getElementById) {
		return pwindow.document.getElementById(layerName);
	}
	if (pwindow.document.all)
		return pwindow.document.all[layerName];
	if (pwindow.document.layers)
		return pwindow.document.layers[layerName];
	return null;
}

function changeState(id_name, state) {

	var layer = getLayer(id_name);
	if (is_null(layer))
		return;

	if (is_null(state) ? layer.style.display != 'block' : state) {
		layer.style.display = 'block';
	} else {
		layer.style.display = 'none';
	}
}

function is_null(obj) {

	if (typeof(obj) == 'undefined')
		return true;
	if (obj == null)
		return true;
	return false;
}

function getAbsolutePos(el) {
	var SL = 0, ST = 0;
	var is_div = /^div$/i.test(el.tagName);
	if (is_div && el.scrollLeft)
		SL = el.scrollLeft;
	if (is_div && el.scrollTop)
		ST = el.scrollTop;
	var r = {
		x : el.offsetLeft - SL,
		y : el.offsetTop - ST
	};
	if (el.offsetParent) {
		var tmp = this.getAbsolutePos(el.offsetParent);
		r.x += tmp.x;
		r.y += tmp.y;
	}
	return r;
}

function getElementsByClass(searchClass, node, tag) {

	var classElements = new Array();
	if (node == null)
		node = document;
	if (tag == null)
		tag = '*';
	var els = node.getElementsByTagName(tag);
	var elsLen = els.length;

	var pattern = new RegExp("(^|\\s)" + searchClass + "(\\s|$)");
	for (var i = 0, j = 0; i < elsLen; i++) {
		if (pattern.test(els[i].className)) {
			classElements[j] = els[i];
			j++;
		}
	}

	return classElements;
}

function getElementByClass(searchClass, node, tag) {

	var elems = getElementsByClass(searchClass, node, tag);
	if (!elems.length)
		return null;

	return elems[0];
}

function createTag(tag, pel, wnd) {

	if (!wnd)
		wnd = window;
	if (!pel)
		pel = wnd.document.body;

	el = wnd.document.createElement(tag);
	pel.appendChild(el);
	return el;
}

function deleteTag(element, parent) {

	if (!parent)
		parent = element.parentNode;

	parent.removeChild(element);
}

function open_window(link, w, h) {

	var win = "width=" + w + ",height=" + h
			+ ",menubar=no,location=no,resizable=yes,scrollbars=yes";
	var newWin = window.open(link, 'newWin', win);
	if (newWin) {
		newWin.focus();
	}
	return newWin;
}

function select_getCurrValue(selectEntry) {

	for (var i = 0; i < selectEntry.options.length; i++) {

		if (selectEntry.options[i].selected) {
			return selectEntry.options[i].value;
		}
	}

	return null;
}

function select_getCurrOption(selectEntry) {

	for (var i = 0; i < selectEntry.options.length; i++) {

		if (selectEntry.options[i].selected) {
			return selectEntry.options[i];
		}
	}

	return null;
}

function select_selectOptionByValue(selectEntry, value) {

	for (var i = 0; i < selectEntry.options.length; i++) {

		selectEntry.options[i].selected = (value == selectEntry.options[i].value);
	}
}

function select_getOptionByValue(selectEntry, value) {

	for (var i = 0; i < selectEntry.options.length; i++) {

		if (selectEntry.options[i].value == value)
			return selectEntry.options[i];
	}
	return null;
}

function findSelectedIndex(ob) {

	for (i = 0; i < ob.length; i++) {
		if (ob[i].selected)
			return i;
	}
	return -1;
}

function select_addOption(oListbox, text, value, isDefaultSelected, isSelected) {
	var oOption = document.createElement("option");
	oOption.appendChild(document.createTextNode(text));
	oOption.setAttribute("value", value);

	if (isDefaultSelected)
		oOption.defaultSelected = true;
	else if (isSelected)
		oOption.selected = true;

	oListbox.appendChild(oOption);
}

function confirmDelete(id, ask, url) { // confirm order delete

	if (window.confirm(ask)) { // delete
		window.location = url + id;
	}
}

function formatPrice(price) {

	return defaultCurrency.getView(price);
}

function allowInsertAtCarret(field) {

	return document.selection
			|| (field.selectionStart || field.selectionStart == '0') || false;
}

function insertAtCarret(field, value) {

	// IE support
	if (document.selection) {
		field.focus();
		sel = document.selection.createRange();
		sel.text = value;
		// MOZILLA/NETSCAPE support
	} else if (field.selectionStart || field.selectionStart == '0') {
		var startPos = field.selectionStart;
		var endPos = field.selectionEnd;
		var scrollTop = field.scrollTop;
		field.value = field.value.substring(0, startPos) + value
				+ field.value.substring(endPos, field.value.length);

		field.focus();
		var cPos = startPos + (value.length);
		field.selectionStart = cPos;
		field.selectionEnd = cPos;
		field.scrollTop = scrollTop;
	} else {
		field.value += "\n" + value;
	}
	// reposition cursor if possible
	if (field.createTextRange) {
		field.caretPos = document.selection.createRange().duplicate();
	}
}

FadeSteps = ["ff", "ee", "dd", "cc", "bb", "aa", "99"];
FadeTimeout = 600;

function fadeBlock(targetId) {

	DoFade(FadeSteps.length - 1, targetId);
}

function DoFade(colorId, targetId) {

	if (colorId >= 0 && document.getElementById(targetId)) {
		document.getElementById(targetId).style.backgroundColor = "#ffff"
				+ FadeSteps[colorId];

		colorId--;

		// Wait a little bit and fade another shade
		setTimeout("DoFade(" + colorId + ",'" + targetId + "')", FadeTimeout);
	} else if (document.getElementById(targetId).getAttribute('obj_wnd')) {
		document.getElementById(targetId).getAttribute('obj_wnd').close();
	}
}

function __alert(message) {
	var _msg = new Message();
	_msg.__type = MSGTYPE_SUCCESS;
	_msg.__message = message;
	_msg.showMessage();
}

var MSGTYPE_SUCCESS = 1;
var MSGTYPE_ERROR = 2;

var Message = function() {

	this.__type = null;
	this.__code = null;
	this.__message = null;
	this.__params = null;

	this.init = function(data) {

		if (data.type)
			this.__type = data.type;
		if (data.code)
			this.__code = data.code;
		if (data.message)
			this.__message = data.message;
		if (data.params)
			this.__params = data.params;
	};

	this.isError = function() {

		return this.__type == MSGTYPE_ERROR;
	};

	this.isSuccess = function() {

		return this.__type == MSGTYPE_SUCCESS;
	};

	this.getMessage = function() {

		return this.__message;
	};

	this.getParams = function() {

		return this.__params;
	};

	this.showMessage = function() {

		var msgWnd = new wnd();
		msgWnd.move(100, 100);
		msgWnd.setWidth(400);
		var messageBlock = msgWnd.getContentObj();
		messageBlock.className = this.isSuccess()
				? "success_block"
				: "error_block";
		messageBlock.innerHTML = this.getMessage();
		messageBlock.id = 'wnd-msg-block';
		messageBlock.style.position = 'fixed';
		w_size = getWindowSize(window);
		w1_size = msgWnd.getSize();
		msgWnd.move((w_size[0] - w1_size[0]) / 2, (w_size[1] - w1_size[1]) / 4);
		msgWnd.show();
		msgWnd.fade();
	};
};

var wnd = function() {

	if (getLayer('wnd-init')) {
		this.__objDiv = getLayer('wnd-init');
		this.__objDiv.parentNode.removeChild(this.__objDiv);
	}
	this.__objDiv = createTag('div');
	this.__objDiv.id = 'wnd-init';
	this.__objDiv.className = 'wnd_init';
	this.__objDiv.setAttribute('obj_wnd', this);
	/*
	 * var objCloseDiv = createTag('div', this.__objDiv);
	 * objCloseDiv.style.textAlign = 'right'; objCloseButton =
	 * createTag('img',objCloseDiv); objCloseButton.src =
	 * window.url_img+'/w_close.gif'; objCloseButton.alt = translate.btn_close;
	 */
	var objWnd = this;
	/*
	 * objCloseButton.onclick = function (){
	 * 
	 * objWnd.close(); }
	 */
	this.__objContent = createTag('div', this.__objDiv);

	this.fade = function() {

		setTimeout("getLayer('" + this.__objDiv.id
						+ "').style.display = 'none'", 5000);
	};

	this.getSize = function() {
		return [this.__objDiv.offsetWidth, this.__objDiv.offsetHeight];
	};

	this.getContentObj = function() {
		return this.__objContent;
	};

	this.setWidth = function(w) {
		this.__objDiv.style.width = w + 'px';
	};

	this.setHeight = function(h) {
		this.__objDiv.style.height = h + 'px';
	};

	this.show = function() {
		this.__objDiv.style.visibility = 'visible';
	};

	this.hide = function() {
		this.__objDiv.style.visibility = 'hidden';
	};

	this.close = function() {
		this.hide();
		this.__objDiv.parentNode.removeChild(this.__objDiv);
	};

	this.move = function(x, y) {
		this.__objDiv.style.left = x + "px";
		this.__objDiv.style.top = y + "px";
	};
};

function getFormByElem(elem) {

	var max = 50;
	var p = elem.parentNode;
	while (p && p.tagName && !(/^form$/i.test(p.tagName)) && 0 < max--) {
		p = p.parentNode;
	}

	if (p && p.tagName && /^form$/i.test(p.tagName))
		return p;

	return null;
}

function getCookie(name) {
	var start = document.cookie.indexOf(name + '=');
	var len = start + name.length + 1;
	if ((!start) && (name != document.cookie.substring(0, name.length))) {
		return null;
	}
	if (start == -1)
		return null;
	var end = document.cookie.indexOf(';', len);
	if (end == -1)
		end = document.cookie.length;
	return unescape(document.cookie.substring(len, end));
}

function setCookie(name, value, expires, path, domain, secure) {
	var today = new Date();
	today.setTime(today.getTime());
	if (expires) {
		expires = expires * 1000 * 60 * 60 * 24;
	}
	var expires_date = new Date(today.getTime() + (expires));
	document.cookie = name + '='
			+ escape(value)
			+ ((expires) ? ';expires=' + expires_date.toGMTString() : '')
			+
			// expires.toGMTString()
			((path) ? ';path=' + path : '')
			+ ((domain) ? ';domain=' + domain : '')
			+ ((secure) ? ';secure' : '');
}

function deleteCookie(name, path, domain) {
	if (getCookie(name))
		document.cookie = name + '=' + ((path) ? ';path=' + path : '')
				+ ((domain) ? ';domain=' + domain : '')
				+ ';expires=Thu, 01-Jan-1970 00:00:01 GMT';
}

function catchResult(e) {
	alert(e);
}

function openFadeIFrame(url, caption) {

	sswgt_CartManager.shop_url = (window.WAROOT_URL != null)
			? window.WAROOT_URL
			: ORIG_URL;
	sizes = getPageSize();
	sswgt_CartManager.show(url, sizes[0] * 0.7, sizes[1] * 0.7);
}

function resizeFadeIFrame(width, height) {
	sswgt_CartManager.resizeFrame(width, height);
}

function closeFadeIFrame() {
	sswgt_CartManager.hide();
}

function split_query(query) {

	var gets = query.split(/\&/);
	var q_get = {};
	var t = null;
	for (var i = gets.length - 1; i >= 0; i--) {

		t = gets[i].split(/\=/);
		if (t[0] != null) {
			q_get[t[0]] = t[1] ? t[1] : '';
		}
	}
	return q_get;
}

function set_query(query, url) {

	if (!url)
		url = document.location.href;

	var reg = /([^\?]*)\?([^\#]*)(|\#.*)$/;
	var results = url.match(reg);

	var path_part = results && results[1] ? results[1] : '';
	var get_part = results && results[2] ? results[2] : '';
	var anchor_part = results && results[3] ? results[3] : '';

	var mode = query.search(/^\?/) == -1 ? 'update' : 'new';

	query = query.replace(/^\?|^\&/, '');

	var q_get = split_query(query);
	var u_get = split_query(get_part);
	var new_query = '';
	if (mode == 'update') {// update

		for (var k in q_get) {

			u_get[k] = q_get[k] ? q_get[k] : null;
		}
	} else { // new query

		for (var k in q_get) {

			if (!q_get[k])
				q_get[k] = u_get[k] ? u_get[k] : null;
		}
		u_get = q_get;
	}

	for (var k in u_get) {
		if (k && (u_get[k] != null))
			new_query += '&' + k + '=' + u_get[k];
	}
	return '?' + new_query.replace(/^\&/, '') + anchor_part;
}

var AjaxCptHndls = {

	__handlers : {},

	register : function(event_name, cpt_id, handler) {

		if (is_null(this.__handlers[cpt_id]))
			this.__handlers[cpt_id] = {};

		this.__handlers[cpt_id][event_name] = handler;
	},

	call : function(event_name, cpt_id, data) {

		if (is_null(this.__handlers[cpt_id][event_name]))
			return;

		return this.__handlers[cpt_id][event_name](data);
	}
};

function getEventObject(ev) {

	var my_ev = {};
	ev = ev ? ev : window.event;
	if (ev.srcElement) {
		my_ev.target = ev.srcElement;
	} else {
		my_ev.target = ev.target;
	}

	my_ev.ev = ev;
	return my_ev;
}

function getPageSize() {

	var xScroll, yScroll;

	if (window.innerHeight && window.scrollMaxY) {
		xScroll = window.innerWidth + window.scrollMaxX;
		yScroll = window.innerHeight + window.scrollMaxY;
	} else if (document.body.scrollHeight > document.body.offsetHeight) { // all
		// but
		// Explorer
		// Mac
		xScroll = document.body.scrollWidth;
		yScroll = document.body.scrollHeight;
	} else { // Explorer Mac...would also work in Explorer 6 Strict, Mozilla
		// and Safari
		xScroll = document.body.offsetWidth;
		yScroll = document.body.offsetHeight;
	}

	var windowWidth, windowHeight;

	if (self.innerHeight) { // all except Explorer
		if (document.documentElement.clientWidth) {
			windowWidth = document.documentElement.clientWidth;
		} else {
			windowWidth = self.innerWidth;
		}
		windowHeight = self.innerHeight;
	} else if (document.documentElement
			&& document.documentElement.clientHeight) { // Explorer 6 Strict
		// Mode
		windowWidth = document.documentElement.clientWidth;
		windowHeight = document.documentElement.clientHeight;
	} else if (document.body) { // other Explorers
		windowWidth = document.body.clientWidth;
		windowHeight = document.body.clientHeight;
	}

	// for small pages with total height less then height of the viewport
	if (yScroll < windowHeight) {
		pageHeight = windowHeight;
	} else {
		pageHeight = yScroll;
	}

	// for small pages with total width less then width of the viewport
	if (xScroll < windowWidth) {
		pageWidth = xScroll;
	} else {
		pageWidth = windowWidth;
	}

	arrayPageSize = new Array(pageWidth, pageHeight, windowWidth, windowHeight);
	return arrayPageSize;
}

var beforeUnloadHandler_contentChanged = false;
var beforeUnloadHandler = function() {

	if (beforeUnloadHandler_contentChanged)
		return translate.msg_unsaved_changes;
	if (window.tinyMCE) {
		var anyDirty = false;
		for (var n in tinyMCE.instances) {
			var inst = tinyMCE.instances[n];
			if (!tinyMCE.isInstance(inst))
				continue;
			if (inst.isDirty())
				return translate.msg_unsaved_changes;
		}
	}
	return;
};

function getCookie(c_name) {
	if (document.cookie.length > 0) {
		c_start = document.cookie.indexOf(c_name + "=");
		if (c_start != -1) {
			c_start = c_start + c_name.length + 1;
			c_end = document.cookie.indexOf(";", c_start);
			if (c_end == -1)
				c_end = document.cookie.length;
			return unescape(document.cookie.substring(c_start, c_end));
		}
	}
	return null;
}

function setCookie(c_name, value, expiredays) {
	var exdate = new Date();
	exdate.setDate(exdate.getDate() + expiredays);
	document.cookie = c_name + "=" + escape(value)
			+ ((expiredays == null) ? "" : ";expires=" + exdate.toGMTString());
}
window.onbeforeunload = beforeUnloadHandler;


/*
   Behaviour v1.1 by Ben Nolan, June 2005. Based largely on the work
   of Simon Willison (see comments by Simon below).

   Description:
   	
   	Uses css selectors to apply javascript behaviours to enable
   	unobtrusive javascript in html documents.
   	
   Usage:   
   
	var myrules = {
		'b.someclass' : function(element){
			element.onclick = function(){
				alert(this.innerHTML);
			}
		},
		'#someid u' : function(element){
			element.onmouseover = function(){
				this.innerHTML = "BLAH!";
			}
		}
	};
	
	Behaviour.register(myrules);
	
	// Call Behaviour.apply() to re-apply the rules (if you
	// update the dom, etc).

   License:
   
   	This file is entirely BSD licensed.
   	
   More information:
   	
   	http://ripcord.co.nz/behaviour/
   
*/   

var Behaviour = {
	list : new Array,
	
	register : function(sheet){
		Behaviour.list.push(sheet);
	},
	
	start : function(){
		Behaviour.addLoadEvent(function(){
			Behaviour.apply();
		});
	},
	
	apply : function(){
		for (h=0;sheet=Behaviour.list[h];h++){
			for (selector in sheet){
				list = document.getElementsBySelector(selector);
				
				if (!list){
					continue;
				}

				for (i=0;element=list[i];i++){
					sheet[selector](element);
				}
			}
		}
	},
	
	addLoadEvent : function(func){
		var oldonload = window.onload;
		
		if (typeof window.onload != 'function') {
			window.onload = func;
		} else {
			window.onload = function() {
				
				try{
					if(typeof oldonload == 'function')oldonload();
				} catch ( e ) {;} finally {;}
				try{
					if(typeof func == 'function')func();
				} catch ( e ) {;} finally {;}
			}
		}
	}
}

Behaviour.start();

/*
   The following code is Copyright (C) Simon Willison 2004.

   document.getElementsBySelector(selector)
   - returns an array of element objects from the current document
     matching the CSS selector. Selectors can contain element names, 
     class names and ids and can be nested. For example:
     
       elements = document.getElementsBySelect('div#main p a.external')
     
     Will return an array of all 'a' elements with 'external' in their 
     class attribute that are contained inside 'p' elements that are 
     contained inside the 'div' element which has id="main"

   New in version 0.4: Support for CSS2 and CSS3 attribute selectors:
   See http://www.w3.org/TR/css3-selectors/#attribute-selectors

   Version 0.4 - Simon Willison, March 25th 2003
   -- Works in Phoenix 0.5, Mozilla 1.3, Opera 7, Internet Explorer 6, Internet Explorer 5 on Windows
   -- Opera 7 fails 
*/

function getAllChildren(e) {
  // Returns all children of element. Workaround required for IE5/Windows. Ugh.
  return e.all ? e.all : e.getElementsByTagName('*');
}

document.getElementsBySelector = function(selector) {
  // Attempt to fail gracefully in lesser browsers
  if (!document.getElementsByTagName) {
    return new Array();
  }
  // Split selector in to tokens
  var tokens = selector.split(' ');
  var currentContext = new Array(document);
  for (var i = 0; i < tokens.length; i++) {
    token = tokens[i].replace(/^\s+/,'').replace(/\s+$/,'');;
    if (token.indexOf('#') > -1) {
      // Token is an ID selector
      var bits = token.split('#');
      var tagName = bits[0];
      var id = bits[1];
      var element = document.getElementById(id);
      if (tagName && element.nodeName.toLowerCase() != tagName) {
        // tag with that ID not found, return false
        return new Array();
      }
      // Set currentContext to contain just this element
      currentContext = new Array(element);
      continue; // Skip to next token
    }
    if (token.indexOf('.') > -1) {
      // Token contains a class selector
      var bits = token.split('.');
      var tagName = bits[0];
      var className = bits[1];
      if (!tagName) {
        tagName = '*';
      }
      // Get elements matching tag, filter them for class selector
      var found = new Array;
      var foundCount = 0;
      for (var h = 0; h < currentContext.length; h++) {
        var elements;
        if (tagName == '*') {
            elements = getAllChildren(currentContext[h]);
        } else {
            elements = currentContext[h].getElementsByTagName(tagName);
        }
        for (var j = 0; j < elements.length; j++) {
          found[foundCount++] = elements[j];
        }
      }
      currentContext = new Array;
      var currentContextIndex = 0;
      for (var k = 0; k < found.length; k++) {
        if (found[k].className && found[k].className.match(new RegExp('\\b'+className+'\\b'))) {
          currentContext[currentContextIndex++] = found[k];
        }
      }
      continue; // Skip to next token
    }
    // Code to deal with attribute selectors
    if (token.match(/^(\w*)\[(\w+)([=~\|\^\$\*]?)=?"?([^\]"]*)"?\]$/)) {
      var tagName = RegExp.$1;
      var attrName = RegExp.$2;
      var attrOperator = RegExp.$3;
      var attrValue = RegExp.$4;
      if (!tagName) {
        tagName = '*';
      }
      // Grab all of the tagName elements within current context
      var found = new Array;
      var foundCount = 0;
      for (var h = 0; h < currentContext.length; h++) {
        var elements;
        if (tagName == '*') {
            elements = getAllChildren(currentContext[h]);
        } else {
            elements = currentContext[h].getElementsByTagName(tagName);
        }
        for (var j = 0; j < elements.length; j++) {
          found[foundCount++] = elements[j];
        }
      }
      currentContext = new Array;
      var currentContextIndex = 0;
      var checkFunction; // This function will be used to filter the elements
      switch (attrOperator) {
        case '=': // Equality
          checkFunction = function(e) { return (e.getAttribute(attrName) == attrValue); };
          break;
        case '~': // Match one of space seperated words 
          checkFunction = function(e) { return (e.getAttribute(attrName).match(new RegExp('\\b'+attrValue+'\\b'))); };
          break;
        case '|': // Match start with value followed by optional hyphen
          checkFunction = function(e) { return (e.getAttribute(attrName).match(new RegExp('^'+attrValue+'-?'))); };
          break;
        case '^': // Match starts with value
          checkFunction = function(e) { return (e.getAttribute(attrName).indexOf(attrValue) == 0); };
          break;
        case '$': // Match ends with value - fails with "Warning" in Opera 7
          checkFunction = function(e) { return (e.getAttribute(attrName).lastIndexOf(attrValue) == e.getAttribute(attrName).length - attrValue.length); };
          break;
        case '*': // Match ends with value
          checkFunction = function(e) { return (e.getAttribute(attrName).indexOf(attrValue) > -1); };
          break;
        default :
          // Just test for existence of attribute
          checkFunction = function(e) { return e.getAttribute(attrName); };
      }
      currentContext = new Array;
      var currentContextIndex = 0;
      for (var k = 0; k < found.length; k++) {
        if (checkFunction(found[k])) {
          currentContext[currentContextIndex++] = found[k];
        }
      }
      // alert('Attribute Selector: '+tagName+' '+attrName+' '+attrOperator+' '+attrValue);
      continue; // Skip to next token
    }
    
    if (!currentContext[0]){
    	return;
    }
    
    // If we get here, token is JUST an element (not a class or ID selector)
    tagName = token;
    var found = new Array;
    var foundCount = 0;
    for (var h = 0; h < currentContext.length; h++) {
      var elements = currentContext[h].getElementsByTagName(tagName);
      for (var j = 0; j < elements.length; j++) {
        found[foundCount++] = elements[j];
      }
    }
    currentContext = found;
  }
  return currentContext;
}

/* That revolting regular expression explained 
/^(\w+)\[(\w+)([=~\|\^\$\*]?)=?"?([^\]"]*)"?\]$/
  \---/  \---/\-------------/    \-------/
    |      |         |               |
    |      |         |           The value
    |      |    ~,|,^,$,* or =
    |   Attribute 
   Tag
*/



if(!sswgt_CartManager){

var sswgt_CartManager = {
	'prefix': 'my_',
	'mode': 'frame',
	'add2cart': function(objA){
		this.shop_url = objA.getAttribute('rel');
		sizes = getPageSize();
		this.show(objA.href+'&widgets=1', sizes[2]*0.7, sizes[3]*0.7);
		return false;
	},
	'go2cart': function(objA){
		this.shop_url = objA.getAttribute('rel');
		sizes = getPageSize();
		this.show(objA.href, sizes[2]*0.7, sizes[3]*0.7);
		return false;
	},
	'_show': function(width, height){
	
		this.hide(true);
		hideSelectBoxes();
		hideFlash();
		this.div();
		this.base();
		
		if(this.mode == 'frame'){
			this.frame(this.params.url, width, height);
		}else if(this.mode == 'layer'){
			this.layer(this.params.layer_id, width, height);
		}
		
		this.border(this.objMain);
		this.closeButton(this.objBorder);
		
		var old_onresize= window.onresize;
		window.onresize = function(){
			
			with(sswgt_CartManager){
			
				if(!(objOverlay && objDiv)){return;}

				var arrayPageSize = getPageSize();
				objOverlay.style.width = arrayPageSize[2]+'px';
				objOverlay.style.height = arrayPageSize[3]+'px';
				objBase.style.width = arrayPageSize[2]+'px';
				objBase.style.height = arrayPageSize[3]+'px';
				if(sswgt_CartManager.mode == 'frame'){
					sswgt_CartManager.frame(null, frameWidth, frameHeight);
				}else{ if(sswgt_CartManager.mode == 'layer'){
					this.layer(sswgt_CartManager.params.layer_id, frameWidth, frameHeight);
				}}
				border(sswgt_CartManager.objMain);
				closeButton(objBorder);
			};
			if(old_onresize){old_onresize();}
		};
		var old_onkeydown = document.onkeydown;
		document.onkeydown = function (event){
			
			event = event?event:window.event;
			if(event){
			switch (event.keyCode ? event.keyCode : event.which ? event.which : null){
				case 0x1B: sswgt_CartManager.hide(true);
			}}
			if(old_onkeydown){old_onkeydown();}
		};
	},
	'showLayer': function(layer_id, width, height){
		this.mode = 'layer';
		this.params = {'layer_id': layer_id};
		this._show(width, height);
		showSelectBoxes();
	},
	'show': function(url, width, height){
		this.mode = 'frame';
		this.params = {'url': url};
		this._show(width, height);
	},
	'resizeFrame': function(width, height){
		if(width != null){this.frameWidth = width;}
		if(height != null){this.frameHeight = height;}
		
		this.frame(null, this.frameWidth, this.frameHeight);
		this.border(this.objFrame);
		this.closeButton(this.objBorder);
	},
	'div': function(){
	
		this.objDiv = document.createElement('div');
		setStyle(this.objDiv, 'zIndex:100; position: absolute; left:0; top: 0;');// background:url("n.gif") no-repeat; backgroundAttachment:fixed');
		var objBody = document.getElementsByTagName("body").item(0);
		objBody.appendChild(this.objDiv);
		this.objDiv.style.backgroundAttachment = 'fixed';
	},
	'layer': function(layer_id, width, height){
	
		var objLayer = getLayer(layer_id);
		setStyle(objLayer,'visibility:hidden; display: block');
		if(!width){width = objLayer.offsetWidth;}
		if(!height){height = objLayer.offsetHeight;}

		this.frameWidth = width;
		this.frameHeight = height;
		var page = getPageSize();
		var left = (page[2] - width)/2;
		if(left<0){left=0;}
		var top = (page[3] - height)/2;
		if(top<10){top=10;}
		
		this.objBase.appendChild(objLayer);
		setStyle(objLayer, 'top:'+top+'px; left:'+left+'px; width:'+width+'px; height:'+height+'px;overflow: auto;zIndex:121; position:absolute;visibility:visible');
		
		this.objBase.style.visibility = 'visible';		
		this.objMain = objLayer;
	},
	'frame': function(url, width, height){
		this.frameWidth = width;
		this.frameHeight = height;
		var page = getPageSize();
		var left = parseInt((page[2] - width)/2);if(left<0){left=0;}
		var top = parseInt((page[3] - height)/2);if(top<10){top=10;}
		var objFrame = document.getElementById(this.prefix+'frame');
		if(!objFrame){

			var objT = document.createElement('div');
			objT.style.display = 'none';
			objT.innerHTML = '<iframe id="'+this.prefix+'frame" frameborder="0"></iframe>';
			this.objBase.appendChild(objT);
			objFrame = document.getElementById(this.prefix+'frame');
			this.objBase.appendChild(objFrame);
			this.objBase.removeChild(objT);
			setStyle(objFrame, 'zIndex:120; position:absolute; backgroundColor:#ffffff');
	
			var objLoading = document.createElement('div');
			this.objBase.appendChild(objLoading);
			setStyle(objLoading, 'backgroundColor:#ffffff; zIndex:121; position:absolute; padding:20px; left:'+parseInt(page[2]/2-50+20)+'px; top:'+parseInt(page[3]/2-50)+'px;visibility: visible;');
			var objImgLoading = document.createElement('img');
//			objImgLoading.src = this.shop_url+'published/SC/html/scripts/images_common/loading.gif';
			objImgLoading.src = ((window.CONF_ON_WEBASYST||(this.shop_url.search('webasyst.net')!=-1))?(this.shop_url.replace(/shop\//,'')+'shop/'):(this.shop_url+'published/SC/html/scripts/'))+'images_common/loading.gif';
			objLoading.appendChild(objImgLoading);
	
			setTimeout(
					function(){
						objFrame.src = url;
						}
					,100);
			var objBase = this.objBase;
						
			function objFrame_onload(){
				if(objFrame.style.visibility != 'visible'){
					var objLoading1 = objLoading;
					var objBase1 = objBase;
					setTimeout(function(){
						if(objLoading1 && objLoading1.parentNode){
							objLoading1.parentNode.removeChild(objLoading1);
							objLoading1 = null;
						}
						objBase1.style.visibility = 'visible';}, 800);
				}
			};

			if (objFrame.addEventListener) objFrame.addEventListener("load",objFrame_onload,false);
			else if (objFrame.attachEvent) objFrame.attachEvent("onload", objFrame_onload);

			this.objFrame = objFrame;
			this.objMain = this.objFrame;	
		}
		setStyle(objFrame, 'top:'+top+'px; left:'+left+'px; width:'+width+'px; height:'+height+'px');
	},
	'base': function(){

		if(!/MSIE/.test(navigator.userAgent)){
			var objBase = document.createElement("div");
			objBase.style.visibility = 'hidden';
		}else{
			this.objDiv.innerHTML += '<div'+' id="myBase" style=\'z-index:95; position:absolute; visibility:hidden; top: expression(parseInt(document.documentElement.scrollTop || document.body.scrollTop, 10)+"px"); left: expression(parseInt(document.documentElement.scrollLeft || document.body.scrollLeft, 10)+"px");\'></div>';
			var objBase = document.getElementById('myBase');
		}
		
		setStyle(objBase, 'zIndex:95');
		if(!/MSIE/.test(navigator.userAgent)){setStyle(objBase, 'top:0; left:0; position: fixed');}
	
		var arrayPageSize = getPageSize();
		objBase.style.width = arrayPageSize[2]+'px';
		objBase.style.height = arrayPageSize[3]+'px';
		
		objBase.onclick = function(ev){if(getEventObject(ev).target.id && getEventObject(ev).target.id == this.id){sswgt_CartManager.hide(true);}};
		
		this.objDiv.insertBefore(objBase, this.objDiv.firstChild);
		this.objBase = objBase;
		this.overlay();
	},
	'overlay':function(){
		/*
		var objOverlay = document.getElementById(this.prefix+'overlay');
		if(!objOverlay){
			objOverlay = document.createElement('div');
			objOverlay.id = this.prefix+'overlay';
			this.objBase.appendChild(objOverlay);
		}
 
		var left = 0;
		var top = 0;
		var width = this.objBase.offsetWidth;
		var height = this.objBase.offsetHeight;
		setStyle(objOverlay, 'position:absolute; visibility: visible; top:'+top+'; left:'+left+'; width:'+width+'px; height:'+height+'px; backgroundColor: none;');
		setOpacity(objOverlay, 0.7);
		objOverlay.onclick = function(ev){if(getEventObject(ev).target.id && getEventObject(ev).target.id == this.id){sswgt_CartManager.hide(true);}};

		this.objOverlay = objOverlay;
		*/
	},
	'hide': function(remove){
		if(this.objDiv && this.objDiv.parentNode){
			if(this.objOverlay){
				this.objDiv.appendChild(this.objOverlay);
			}
			this.objDiv.style.display = "none";
			
			if(remove){
				if(this.mode == 'layer'){
					setStyle(this.objMain, 'display:none');
					setStyle(this.objMain, 'visibility:hidden');
					document.body.appendChild(this.objMain);
				}
				this.objDiv.parentNode.removeChild(this.objDiv);
				this.objDiv = null;
				this.objOverlay = null;
			}
			showSelectBoxes();
			showFlash();
		}
	},
	'closeButton': function(parentObject){
	
		with(this){
			var objCloseButton = document.getElementById(prefix+'closeButton');
			if(!objCloseButton){
				objCloseButton = document.createElement('img');
				objCloseButton.id = prefix+'closeButton';
			}
			
			var objFrame =  this.objFrame||document.getElementById(this.prefix+'frame');
			//TODO check it
/*
			var left = parentObject.offsetLeft+parentObject.offsetWidth-22;
			var top = parentObject.offsetTop-25;
			*/
			if(objFrame){
				var left = objFrame.offsetLeft+this.objFrame.offsetWidth-22;
	            var top = objFrame.offsetTop-25;
	           	setStyle(objCloseButton, 'position:absolute; top:'+top+'px; left:'+left+'px; cursor:hand;');//cursor:pointer; 
				//DEBUG:
				//alert(this.shop_url);
				//objCloseButton.src = ((window.CONF_ON_WEBASYST||(this.shop_url.search('webasyst.net')!=-1))?(this.shop_url.replace(/shop\//,'')):(this.shop_url+'published/SC/html/scripts/'))+'images_common/close.gif';
				objCloseButton.src = ((window.CONF_ON_WEBASYST||(this.shop_url.search('webasyst.net')!=-1))?(this.shop_url.replace(/shop\//,'')+'shop/'):(this.shop_url+'published/SC/html/scripts/'))+'images_common/close.gif';
	//			objCloseButton.src = this.shop_url+'published/SC/html/scripts/images_common/close.gif';
				objCloseButton.onclick = function(){sswgt_CartManager.hide(true);return false;};
				objBase.appendChild(objCloseButton);
			}
		};
	},
	'border': function(parentObj){
		var objBorder = document.getElementById(this.prefix+'border');
		if(!objBorder){
			objBorder = document.createElement('div');
			objBorder.id = this.prefix+'border';
			this.objBase.appendChild(objBorder);
		}

		var border_width = 0;
		var left = parseInt(parentObj.style.left,10)-border_width;
		var top = parseInt(parentObj.style.top,10)-border_width;
		var width = parentObj.offsetWidth;
		var height = parentObj.offsetHeight;
		if(/MSIE/.test(navigator.userAgent)){
			width += border_width*2;
			height += border_width*2;
		}		
		setStyle(objBorder, 'position:absolute; top:'+top+'; left:'+left+'; width:'+width+'px; height:'+height+'px; border: '+border_width+'px solid #efefef');
		this.objBorder = objBorder;
	}
};

function showSelectBoxes(){
	var selects = document.getElementsByTagName("select");
	for (i = 0; i != selects.length; i++) {
		selects[i].style.visibility = "visible";
	}
}

function hideSelectBoxes(){
	var selects = document.getElementsByTagName("select");
	for (i = 0; i != selects.length; i++) {
		if(!selects[i].className.match(/div_fade_select/)){
			selects[i].style.visibility = "hidden";
		}
	}
}

function showFlash(){
	var flashObjects = document.getElementsByTagName("object");
	for (i = 0; i < flashObjects.length; i++) {
		flashObjects[i].style.visibility = "visible";
	}
	var flashEmbeds = document.getElementsByTagName("embed");
	for (i = 0; i < flashEmbeds.length; i++) {
		flashEmbeds[i].style.visibility = "visible";
	}
}

function hideFlash(){
	var flashObjects = document.getElementsByTagName("object");
	for (i = 0; i < flashObjects.length; i++) {
		flashObjects[i].style.visibility = "hidden";
	}
	var flashEmbeds = document.getElementsByTagName("embed");
	for (i = 0; i < flashEmbeds.length; i++) {
		flashEmbeds[i].style.visibility = "hidden";
	}
}

function getPageSize(){
	
	var xScroll, yScroll;
	
	if (window.innerHeight && window.scrollMaxY) {	
		xScroll = window.innerWidth + window.scrollMaxX;
		yScroll = window.innerHeight + window.scrollMaxY;
	} else if (document.body.scrollHeight > document.body.offsetHeight){ // all but Explorer Mac
		xScroll = document.body.scrollWidth;
		yScroll = document.body.scrollHeight;
	} else { // Explorer Mac...would also work in Explorer 6 Strict, Mozilla and Safari
		xScroll = document.body.offsetWidth;
		yScroll = document.body.offsetHeight;
	}

	var windowWidth, windowHeight;
	
	if (self.innerHeight) {	// all except Explorer
		if(document.documentElement.clientWidth){
			windowWidth = document.documentElement.clientWidth; 
		} else {
			windowWidth = self.innerWidth;
		}
		windowHeight = self.innerHeight;
	} else if (document.documentElement && document.documentElement.clientHeight) { // Explorer 6 Strict Mode
		windowWidth = document.documentElement.clientWidth;
		windowHeight = document.documentElement.clientHeight;
	} else if (document.body) { // other Explorers
		windowWidth = document.body.clientWidth;
		windowHeight = document.body.clientHeight;
	}	
	
	// for small pages with total height less then height of the viewport
	if(yScroll < windowHeight){
		pageHeight = windowHeight;
	} else { 
		pageHeight = yScroll;
	}

	// for small pages with total width less then width of the viewport
	if(xScroll < windowWidth){	
		pageWidth = xScroll;		
	} else {
		pageWidth = windowWidth;
	}

	arrayPageSize = new Array(pageWidth,pageHeight,windowWidth,windowHeight);
	return arrayPageSize;
}

function setOpacity(element, value){  
	
  if (value == 1){
  	element.style.opacity = (/Gecko/.test(navigator.userAgent) && !/Konqueror|Safari|KHTML/.test(navigator.userAgent)) ? 0.999999 : null;
    if(/MSIE/.test(navigator.userAgent)){  
      element.style.filter = element.style.filter.replace(/alpha\([^\)]*\)/gi, '');
     }  
  } else {  
    if(value < 0.00001){ value = 0;}  
  	element.style.opacity = value;
    if(/MSIE/.test(navigator.userAgent)){  
      element.style.filter = element.style.filter.replace(/alpha\([^\)]*\)/gi, '')+ 'alpha(opacity='+value*100+')';
    }  
  }   
}

function setStyle(obj, style_str){

	var styles = style_str.split(";");
	with(obj){
		for(var k=styles.length-1; k>=0; k--){
			var _style = styles[k].split(':', 2);
			if(!_style[1]){continue;}
			_style[0] = _style[0].replace(/^\s|\s$/, '');
			_style[1] = _style[1].replace(/^\s|\s$/, '');
			style[_style[0]] = _style[1];
		}
	};
}

function getEventObject(ev){
	
	var my_ev = {};
	ev = ev?ev:window.event;
	if(ev.srcElement){
		my_ev.target = ev.srcElement;
	}else{
		my_ev.target = ev.target;
	}
	
	my_ev.ev = ev;
	return my_ev;
}


}



function open_printable_version(link) // opens new window
{
	var win = "menubar=no,location=no,resizable=yes,scrollbars=yes";
	newWin = window.open(link, 'printableWin', win);
	if(newWin){newWin.focus();}
}

function confirmUnsubscribe() // unsubscription confirmation
{

	temp = window.confirm(translate.cnfrm_unsubscribe);
	if (temp) // delete
	{
		window.location = "index.php?killuser=yes";
	}

}

function validate() // newsletter subscription form validation
{
	if (document.subscription_form.email.value.length < 1) {
		alert(translate.err_input_email);
		return false;
	}
	if (document.subscription_form.email.value == 'Email') {
		alert(translate.err_input_email);
		return false;
	}
	return true;
}
function validate_disc() // review form verification
{
	if (document.formD.nick.value.length < 1) {
		alert(translate.err_input_nickname);
		return false;
	}

	if (document.formD.topic.value.length < 1) {
		alert(translate.err_input_message_subject);
		return false;
	}

	return true;
}
function validate_search() {

	if (document.Sform.price1.value != ""
			&& ((document.Sform.price1.value < 0) || isNaN(document.Sform.price1.value))) {
		alert(translate.err_input_price);
		return false;
	}
	if (document.Sform.price2.value != ""
			&& ((document.Sform.price2.value < 0) || isNaN(document.Sform.price2.value))) {
		alert(translate.err_input_price);
		return false;
	}

	return true;
}

function validate_input_digit(e) {
	var keynum;
	var keychar;
	var numcheck;
	try {
		if (window.event) // IE
		{
			keynum = window.event.keyCode;
		} else if (e.which) // Netscape/Firefox/Opera
		{
			keynum = e.which;
		}
	} catch (exception) {
		alert(exception.message);
	}

	keynum = parseInt(keynum);
	if (keynum == 13)
		return false;// ignore Enter
	if (keynum >= 33 && keynum <= 40)
		return true;// skip navigation buttons
	if (keynum == 8)
		return true;// skip backspace
	if (keynum == 17)
		return true;// skip ctrl
	if (keynum == 45)
		return true;// skip insert
	if (keynum == 46)
		return true;// skip delete
	if (keynum >= 96 && keynum <= 105) {
		keynum -= 48;
	}
	keychar = String.fromCharCode(keynum);
	// alert('char '+keychar+'\n code '+keynum);
	numcheck = /\d/;
	return numcheck.test(keychar);
	var res = numcheck.test(keychar);
	// if(!res)alert('char '+keychar+'\n code '+keynum);
	return res;
}

Behaviour.register({

	'input.input_message' : function(e) {

		e.onfocus = function() {

			this.className = this.className.replace(/input_message/, '')
					+ ' input_message_focus';

			var value = this.getAttribute('rel');
			if(!value){
				value = this.getAttribute('title');
			}
			if (this.value != value)
				return;
			this.value = '';
		}

		e.onblur = function() {
			if (this.value != '')
				return;
			this.className = this.className.replace(/input_message_focus/, '')
					+ ' input_message';
			var value = this.getAttribute('rel');
			if(!value){
				value = this.getAttribute('title');
			}
			this.value = value;
		}
	},
	'.add2cart_handler' : function(element) {

		element.onclick = function() {

			var objForm = getFormByElem(this);
			if (!objForm)
				return true;

			var r_productParam = getElementsByClass('product_option', objForm);

			var query = '';
			for (var i = r_productParam.length - 1; i >= 0; i--) {

				if (!parseInt(r_productParam[i].value))
					continue;

				if (r_productParam[i].name)
					query += '&' + r_productParam[i].name + '='
							+ parseInt(r_productParam[i].value);
			}

			var r_productQty = getElementByClass('product_qty', objForm);
			if (r_productQty) {
				r_productQty = parseInt(r_productQty.value);
				if (r_productQty > 1) {
					query += '&product_qty=' + r_productQty;
				}
			}

			var url = ORIG_LANG_URL
					+ set_query('?ukey=cart&view=noframe&action=add_product&'
									+ query + '&productID='
									+ objForm.getAttribute('rel'), '');
			openFadeIFrame(url);
			sswgt_CartManager.hide();
			return false;
		}
	},
	'.product_option' : function(e) {
		e.onchange = function() {
			var objForm = getFormByElem(this);
			if (!objForm)
				return true;

			var r_productParam = getElementsByClass('product_option', objForm);
			var price = parseFloat(getElementByClass('product_price', objForm).value);
			var list_price = 0;
			var obj = getElementByClass('product_list_price', objForm);
			if (obj)
				list_price = parseFloat(obj.value);

			for (var i = r_productParam.length - 1; i >= 0; i--) {

				var option = select_getCurrOption(r_productParam[i]);
				if (!option)
					continue;

				price += parseFloat(option.getAttribute('rel'));
				list_price += parseFloat(option.getAttribute('rel'));
			}

			getElementByClass('totalPrice', objForm).innerHTML = formatPrice(price);
			var obj = getElementByClass('regularPrice', objForm);
			if (obj)
				obj.innerHTML = formatPrice(list_price);
			var obj = getElementByClass('youSavePrice', objForm);
			if (obj)
				obj.innerHTML = formatPrice(list_price - price)
						+ ' ('
						+ Math
								.round((list_price - price) / list_price * 100,
										2) + '%)';
		}
	},
	'.hndl_proceed_checkout' : function(e) {
		e.onclick = function() {
			openFadeIFrame(ORIG_LANG_URL + set_query('?ukey=cart&view=noframe'));
			return false;
		}
	},
	'input.goto' : function(e) {
		e.onclick = function() {
			if (this.className.search(/confirm/) !== -1
					&& !window.confirm(this.getAttribute('title')))
				return
			document.location.href = this.getAttribute('rel');
		}
	},
	'.gofromfade' : function(e) {
		e.onclick = function() {

			parent.document.location.href = this.href;
			parent.closeFadeIFrame();
			return false;
		}
	},
	'input.digit' : function(e) {
		e.onkeydown = function(event) {
			return validate_input_digit(event);
		}
	}
});

Behaviour.addLoadEvent(function() {

	var totalPrices = getElementsByClass('totalPrice');
	for (var k = totalPrices.length - 1; k >= 0; k--) {

		var objForm = getFormByElem(totalPrices[k]);
		if (!objForm)
			continue;;

		var r_productParam = getElementsByClass('product_option', objForm);
		var price = parseFloat(getElementByClass('product_price', objForm).value);
		var list_price = 0;
		var obj = getElementByClass('product_list_price', objForm);
		if (obj)
			list_price = parseFloat(obj.value);

		for (var i = r_productParam.length - 1; i >= 0; i--) {

			var option = select_getCurrOption(r_productParam[i]);
			if (!option)
				continue;

			price += parseFloat(option.getAttribute('rel'));
			list_price += parseFloat(option.getAttribute('rel'));
		}
		totalPrices[k].innerHTML = formatPrice(price);
		var obj = getElementByClass('regularPrice', objForm);
		if (obj)
			obj.innerHTML = formatPrice(list_price);
		var obj = getElementByClass('youSavePrice', objForm);
		if (obj)
			obj.innerHTML = formatPrice(list_price - price) + ' ('
					+ Math.round((list_price - price) / list_price * 100, 2)
					+ '%)';
	}
});