var isIE = !window.getComputedStyle ? true : false;
var isIE6 = (isIE && navigator.appVersion.match(/MSIE 6.0/)) ? true : false;
var selects = false;
oyy_context_id = '2889';



function getWidth(elem){
	return elem.offsetWidth;
}
function init_menu(){
	var items = $C('m-item', $('main-menu'));
	items.each(
		function(item, index){
			item.lnk = $T("A", item)[0];
			var dd = $C('dropdown', item);
			if(dd){
				dd = dd[0];
				item.dropdown = dd;
				var dditems = $T('LI', dd);
				dditems.each(
					function(dditem, ddindex){
						dditem.onmouseover = function(){
							this.style.backgroundColor = "#aaa";
						}
						dditem.onmouseout = function(){
							this.style.backgroundColor = "transparent";
						}
						if($T('UL', dditem)){
							dditem.index = ddindex;
							create3levelMenu($T('UL', dditem)[0], item);
						}
					}
				);
			}
			item.ddmaxheight = $('main-menu').offsetHeight - 42;
			item.opened = false;
			item.onmouseover = function(){
				if(this.opened)
					return;
				this.opened = true;
				if(!this.pad){
					this.pad = createPad();
				}
				this.pad.style.height = this.offsetHeight + 5 + "px";
				this.pad.style.width = this.offsetWidth + "px";
				this.insertBefore(this.pad, this.lnk);
				if(this.dropdown){
					this.dropdown.style.display = "block";
					if(this.dropdown.offsetHeight < this.ddmaxheight){
						this.dropdown.style.height = this.ddmaxheight - 20 + "px";
					}
					this.dropdown.style.width = "auto";
					if(this.dropdown.offsetWidth < this.offsetWidth){
						this.dropdown.style.width = this.offsetWidth + "px";
					}
				}	
			};
			item.onmouseout = function(){
				if(!this.opened)
					return;
				this.opened = false;
				this.removeChild(this.pad);
				if(this.dropdown){
					this.dropdown.style.display = "none";
				}
			};
		}
	);//each	
}
function createPad(){
	var pad = document.createElement("DIV");
	pad.style.position = "absolute";
	pad.style.backgroundColor = "#FFF";
	pad.style.left = "0";
	pad.style.top = "-5px";
	if(isIE){		
		pad.style.filter = "alpha(opacity=50)";
	}else{
		pad.style.opacity = "0.5";
	}
	return pad;
}
function create3levelMenu(oUl, parent){
	var holder = document.createElement('DIV');
	holder.className = "dropdown3";
	var menuClone = oUl.cloneNode(true);
	var trigger = oUl.parentNode;
	trigger.removeChild(oUl);
	holder.appendChild(menuClone);
	parent.appendChild(holder);
	trigger.dropdown = holder;
	trigger.dropdown.trigger = trigger;
	//init items hover
	var items = $T('LI', trigger.dropdown);
	items.each(
		function(item){
			item.onmouseover = function(){
				this.style.backgroundColor = "#929292";
			}
			item.onmouseout = function(){
				this.style.backgroundColor = "transparent";
			}
		}
	);//
	/************************/
	trigger.onmouseover = function(e){
		if(this.opened)
			return;
		var ev = window.event || e;
		var target = ev.srcElement || ev.target;
		var relTarget = ev.toElement || ev.relatedTarget;

		this.style.backgroundColor = "#aaa";
		this.dropdown.style.display = "block";
		var left = getMaxWidth($T('A', this.parentNode));
		this.dropdown.style.top = 47 + this.index * 20 + "px";
		this.dropdown.style.left = left + 40 + "px";
		this.opened = true;
		this.dropdown.onmouseout = function(e){
			var ev = window.event || e;
			var target = ev.srcElement || ev.target;
			var relTarget = ev.toElement || ev.relatedTarget;	
			if(relTarget == this.trigger || relTarget == this || _isChild(relTarget, this) || _isChild(relTarget, this.trigger))
				return;
			this.trigger.style.backgroundColor = "transparent";
			this.style.display = "none";
			this.trigger.opened = false;
		}
	}
	trigger.onmouseout = function(e){
		if(!this.opened)
			return;
		var ev = window.event || e;
		var target = ev.srcElement || ev.target;
		var relTarget = ev.toElement || ev.relatedTarget;

		if(relTarget == this.dropdown || _isChild(relTarget, this.dropdown) || relTarget == this || _isChild(relTarget, this.dropdown))
			return;
		this.style.backgroundColor = "transparent";
		this.dropdown.style.display = "none";
		this.opened = false;
	}
}
function getMaxWidth(links){
	var tempHolder = document.createElement("DIV");
	links.each(
		function(link){
			tempHolder.appendChild(link.cloneNode(true));
			tempHolder.appendChild(document.createElement("BR"));
		}
	)
	tempHolder.className = "temp-holder";
	document.body.appendChild(tempHolder);
	var children = $A(tempHolder.childNodes);
	var maxWidth = 0;
	children.each(
		function(kinder){
			if(kinder.offsetWidth > maxWidth){
				maxWidth = kinder.offsetWidth;
			}
		}
	);
	document.body.removeChild(tempHolder);
	return maxWidth;
}
function init_auth(){
	if(!$('auth-block'))
		return;
	var root  = $('auth-block');
	if(root.className == "second"){
		root.openTop = 40;
		root.closeTop = 150;
		root.menu_div = $('menu-div');
	}else{
		root.openTop = -70;
		root.closeTop = 36;
	}

	var btn = $('form-button');
	var btnH3 = $T('H3', root)[0];
	root.bgr = $C('opacity', root)[0];
	root.SECOND_INITIALIZED = false;
	btn.root = root;
	btn.opened = false;
	btn.onclick = toggleForm;
	if (btnH3) btnH3.onclick = toggleForm.bind(btn);

}
function closeForm(oDiv){
	oDiv.style.top = oDiv.closeTop + "px"//"36px";
	oDiv.style.zIndex = 0;
	if(oDiv.menu_div){
		oDiv.menu_div.style.zIndex = 1;
	}
}
function openForm(oDiv){
	if (document.getElementById('autherror')) {
		if (document.getElementById('autherror').innerHTML && !oDiv.SECOND_INITIALIZED) {
			oDiv.bgr.style.height = 200 + "px";
			oDiv.openTop += -40;
			oDiv.SECOND_INITIALIZED = true;
		}
	}
	if(oDiv.menu_div){
		oDiv.menu_div.style.zIndex = 0;
	}
	oDiv.style.top = oDiv.openTop + "px";
	oDiv.style.zIndex = 5;
	
}
function toggleForm(){
	if(this.opened){
		closeForm(this.root);
		this.opened = false;
		this.style.backgroundPosition = "left top";
	}else{
		openForm(this.root);
		this.opened = true;
		this.style.backgroundPosition = "left -17px";
	}
}
function init_secondary_menu(){
	if(!$('secondary-menu'))
		return;
	var items = $C('menu-item', $('secondary-menu'));
	items.each(
		function(item){
			if($C('dropdown', item)){
				item.dropdown = $C('dropdown', item)[0];
				var pNode = $T('UL', item.dropdown)[0];
				var list_items = $T('LI', item.dropdown);
				var min_index = 0;
				list_items.each(
					function(list_item, index){
						if(list_item.parentNode == pNode){
							list_item.index = index - min_index;
						}else{
							min_index ++;
						}
						if($T('UL', list_item)){
							var level3dropdown = $T('UL', list_item)[0];
							level3dropdown.className = "level3dropdown";
							item.appendChild(level3dropdown);
							list_item.dropdown = level3dropdown;
							var ddwidth = getMaxWidth($T('A', list_item.dropdown));
							list_item.dropdown.trigger = list_item;
							list_item.dropdown.style.width = ddwidth + 40 + "px";
							list_item.menuHolder = item;
							list_item.dropdown.onmouseout = function(e){
								var ev = window.event || e;
								var relTarget = ev.toElement || ev.relatedTarget;
								if(relTarget != this && relTarget != this.trigger && !_isChild(relTarget, this) && !_isChild(relTarget, this.trigger)){
									this.style.display = "none";
								}
							}
						}
						list_item.onmouseover = function(){
							this.style.backgroundColor = "#fceeb6";
							if(this.dropdown){
								if(!this.dropdown.MOUSE_EVENTS_INITIALIZED){
									var dd_items = $T('LI', this.dropdown);
									dd_items.each(
										function(dd_item){
											dd_item.onmouseover = function(){
												this.style.backgroundColor = "#fdf6d0";
											}
											dd_item.onmouseout = function(){
												this.style.backgroundColor = "transparent";
											}
										}
									)
									this.dropdown.MOUSE_EVENTS_INITIALIZED = true;
								}
								this.dropdown.style.display = "block";
								this.dropdown.style.left = this.menuHolder.dropdownWidth + "px";
								this.dropdown.style.top = 41 + this.index * 23 + "px";
							}
						}
						list_item.onmouseout = function(e){
							this.style.backgroundColor = "transparent";
							if(this.dropdown){
								var ev = window.event || e;
								var relTarget = ev.toElement || ev.relatedTarget;
								if(relTarget != this && relTarget != this.dropdown && !_isChild(relTarget, this) && !_isChild(relTarget, this.dropdown)){
									this.dropdown.style.display = "none";
								}
							}
						}
					}
				)
			}
			item.onmouseover = function(){
				this.style.backgroundColor = "#fee493";
				if(this.dropdown){

					if(isIE6){//IE6 Select Over All Bugfix
						if(selects){
							selects.each(function(select){
								select.style.visibility = "hidden";
								select.style.position = "relative";
								select.style.left = "-1000px";
							});
						}
					}

					this.dropdown.style.display = "block";
					this.dropdown.style.top = this.offsetHeight + "px";
					var links = $T('A', this.dropdown);
					var list_items = $T('LI', this.dropdown);
					var maxLinkWidth = 0;
					links.each(
						function(link){
							if(link.offsetWidth > maxLinkWidth){
								maxLinkWidth = link.offsetWidth;
							}
						}	
					);//
					this.dropdown.style.width = maxLinkWidth + 40 + "px";
					if(isIE6){
						list_items.each(
							function(l_item){
								l_item.style.width = maxLinkWidth + 18 + "px";
								if(l_item.dropdown){
									l_item.style.paddingTop = 6 + "px";
								}
							}
						);
					}
					this.dropdownWidth = maxLinkWidth + 40;
				}
			}
			item.onmouseout = function(e){
				var ev = window.event || e;
				var relTarget = ev.toElement || ev.relatedTarget;
				if(relTarget == this || _isChild(relTarget, this)){
					return;
				}
				this.style.backgroundColor = "transparent";
					if(isIE6){//IE6 Select Over All Bugfix
						if(selects){
							selects.each(function(select){
								select.style.visibility = "visible";
								select.style.position = "static";
								select.style.left = "0";
							});
						}
					}
				if(this.dropdown){
					this.dropdown.style.display = "none";
				}
			}

		}
	);
}
function fixPNG(){
	var items = $C('png');
	if(!items)
		return;
	items.each(
		function(item){
			var pngImage = item.src.substring(item.src.lastIndexOf('\/') + 1);
			var src = item.src;
			item.src = item.src.replace(pngImage, "blank.gif");
			item.style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + src + "', sizingMethod='scale'";
			setTimeout(function(){this.style.visibility = 'visible';}.bind(item), 20);
		}
	);
}
function fix_tables(){
	try{
		var tables = $T('TABLE', $('text-content'));
		tables.each(
			function(table){
				var trs = $T('tr', table);
				trs.each(
					function(tr){
						var tds = $T('TD', tr);
						tds.last().style.borderRight = 'none';
					}
				)
			}
		);	
	}catch(e){
	
	}//try-catch
}
window.onload = function(){
	init_menu();
	init_auth();
	init_secondary_menu();
	if(isIE6){
		fixPNG();
	}
	closeForm($('auth-block'));
	if($('text-content')){
		selects = $T('SELECT', $('text-content'));
	}
	//fix_tables();
}