<!--
var limit = 1;
var d1;
var d2;
var d3;
var d4;
var d5;
var d6;
var d7;
var d8;
var d9;

function showmenu(id){
	
	switch(id){
		case 'sub1' : 
		if(d1){
			clearTimeout(d1);
		}
		break;
		
		case 'sub2' : 
		if(d2){
			clearTimeout(d2);
		}
		break;
		
		case 'sub3' : 
		if(d3){
			clearTimeout(d3);
		}
		break;
		
		case 'sub4' : 
		if(d4){
			clearTimeout(d4);
		}
		break;
		
		case 'sub5' : 
		if(d5){
			clearTimeout(d5);
		}
		break;
		
		case 'sub6' : 
		if(d6){
			clearTimeout(d6);
		}
		break;
		
		case 'sub7' : 
		if(d7){
			clearTimeout(d7);
		}
		break;
		
		case 'sub8' : 
		if(d8){
			clearTimeout(d8);
		}
		break;
		
		case 'sub9' : 
		if(d9){
			clearTimeout(d9);
		}
		break;
		
	}
	
	
	document.getElementById(id).style.visibility='visible';
}
function hidemenu(id){
	
	switch(id){
		case 'sub1' : d1 = window.setTimeout("shut('sub1')",200) ; break;
		case 'sub2' : d2 = window.setTimeout("shut('sub2')",200) ; break;
		case 'sub3' : d3 = window.setTimeout("shut('sub3')",200) ; break;
		case 'sub4' : d4 = window.setTimeout("shut('sub4')",200) ; break;
		case 'sub5' : d5 = window.setTimeout("shut('sub5')",200) ; break;
		case 'sub6' : d6 = window.setTimeout("shut('sub6')",200) ; break;
		case 'sub7' : d7 = window.setTimeout("shut('sub7')",200) ; break;
		case 'sub8' : d8 = window.setTimeout("shut('sub8')",200) ; break;
		case 'sub9' : d9 = window.setTimeout("shut('sub9')",200) ; break;
	}
}

function shut(id){
	document.getElementById(id).style.visibility='hidden';
}
//-->