var FileName = "";

function Init() 
{
	try {
		var obj;

		// Определяем название загруженной страницы
		FileName = location.pathname.substring(location.pathname.lastIndexOf("/") + 1);
		
		FileName = (FileName.split("_"))[0];
		
		if ( FileName != "" )
		{
			if ( FileName.lastIndexOf("&") > 0 ) 
			{ 
				FileName = FileName.substring(0, FileName.indexOf("&") );
			}
			// Для проектов
			if ( FileName == "Gallery" || FileName == "Notepad") { FileName = "Projects"; }
			
			// Для фотогалереи
			if ( FileName == "PhotoIndex" || FileName == "PhotoGallery" ) { FileName = "Photo"; }
			
			// Для динамических старниц
			if ( FileName == "Index" )
			{
				FileName = location.pathname.substring(location.pathname.indexOf("/") + 1);
				
				if ( FileName != "" )
				{
					var arr = FileName.split("/");
					
					FileName = arr[arr.length-2];
				}				
			}
			
			FileName = MainMenuOver(FileName);
		}
		else
		{
			FileName = location.pathname.substring(location.pathname.indexOf("/") + 1);
			
			if ( FileName != "" )
			{
				var arr = FileName.split("/");
				
				FileName = arr[arr.length-2];
				
				//if ( FileName == "BHouse" ) { FileName = "Gallery"; }
				
				MainMenuOver(FileName);
			}
		}
	}
	catch(e)
	{
		//alert(e);
	}
}
function MainMenuOver(name)
{
	try {
		if ( name.lastIndexOf("&") > 0 ) 
		{ 
			name = name.substring(0, name.indexOf("&") );
		}
		
		if ( name.lastIndexOf("_") > 0 ) 
		{ 
			name = name.substring(0, name.indexOf("_") );
		}
		
		//alert(name);
		
		obj = document.getElementById( name );
		
		if ( obj )
		{
			obj.className = "MenuOver";
		}
	}
	catch(e)
	{
		return;
	}
		
	var section = "";
	
	if ( obj.id ) { section = ((obj.id).split("_"))[0]; }
	
	if ( section == name )
	{
		obj = document.getElementById( section );
		
		obj.className = "MenuOver";
	}
	
	return name;
}
function MainMenuOut(name)
{
	obj = document.getElementById( name );
	
	MenuOut(obj)
}
function MenuOver(obj)
{
	obj.className = "MenuOver";
}
function MenuOut(obj)
{
	var section = "";
	
	if ( obj.id ) { section = ((obj.id).split("_"))[0]; }

	//alert(FileName);
	
	if ( 
		section == FileName || 
		obj.id == FileName
	)
	{
		obj.className = "MenuOver";
	}
	else 
	{
		obj.className = "Menu";
	}
}



function OnClickShowMenu(obj) 
{
	return;

	var arr = (obj.id).split("_");
	var keyword = arr[0];
	if ( arr.length > 1 )
	{
		keyword = arr[1];
	}
	if ( keyword == "" ) { return; }

	var objM;
	var objI;
	
	try {
		objM = document.getElementById("MENU_" + keyword);
		objI = document.getElementById("IMG_" + keyword);
		
		if ( !objM ) { return; }
		if ( !objI ) { return; }
	}
	catch(e)
	{
		return;
	}
	
	try {
		MainMenuOver(keyword);
	}
	catch(e)
	{
		return;
	}
	
	var x=0, y=0;
	
	var obj = objI;
	
	while( obj.offsetParent != null )
	{
		x+=obj.offsetLeft;
		y+=obj.offsetTop;
		obj=obj.offsetParent;
	}
	x+=obj.offsetLeft + 9;
	y+=obj.offsetTop + 5;
	
	objM.style.top	= y + "px";
	objM.style.left	= x + "px";
	
	objM.style.display = "";
	
	return false;
}

function OnClickHideMenu(obj) 
{
	return;

	var arr = (obj.id).split("_");
	var keyword = arr[0];
	if ( arr.length > 1 )
	{
		keyword = arr[1];
	}
	if ( keyword == "" ) { return; }

	var objM;
	
	try {
		objM = document.getElementById("MENU_" + keyword);
		
		if ( !objM ) { return; }
	}
	catch(e)
	{
		return;
	}
	
	try {
		MainMenuOut(keyword);
	}
	catch(e)
	{
		return;
	}
	
	objM.style.display = "none";
	
	return false;
}