var textbox_alpha=0.8;
var menuOn = false;

window.addEvent('domready', function() { 

   if (textbox_transparency != '' && textbox_transparency/100<=1 && textbox_transparency/100>0)
        textbox_alpha = textbox_transparency/100;     


    $('contentcontainer').setStyles({
        display:'block',
        opacity: 0
    });
    
    var content_timer;
    
	$$('.toplevel').addEvent('mouseenter', function(e) {
	    $('contentcontainer').setStyle('opacity',0);
	    $clear(content_timer);
	});
	
	$$('.toplevel').addEvent('mouseleave', function(e) {
	    $clear(content_timer);
		content_timer = ShowContent.delay(400);
	});
	
    $$('.subitems').addEvent('mouseenter', function(e) {
	    $('contentcontainer').setStyle('opacity',0);
	    $clear(content_timer);
	});
	
	$$('.subitems').addEvent('mouseleave', function(e) {
	    $clear(content_timer);
		content_timer = ShowContent.delay(400);
	});
 
       
    $('textcontent').fade(textbox_alpha);
 
    ShowContent.delay(1000);
});


function ShowContent(){
    $('contentcontainer').setStyle('opacity',1);
}