function expand(name,id){
	if (name=='sub1') j=total_sub1;
	if (name=='sub2') j=total_sub2;
	if (name=='sub3') j=total_sub3;
	menu_sub = new Array();
	for (ii = 1; ii <= j; ii++) {
		document.getElementById(name+'_'+ii+'_1').style.display = "none";
		document.getElementById(name+'_'+ii+'_2').style.display = "";
	}
	document.getElementById(name+'_'+id+'_1').style.display = "";
	document.getElementById(name+'_'+id+'_2').style.display = "none";
return true;
}

function close_expand(name){
	if (name=='sub1') j=total_sub1;
	if (name=='sub2') j=total_sub2;
	if (name=='sub3') j=total_sub3;
	menu_sub = new Array();
	for (ii = 1; ii <= j; ii++) {
		document.getElementById(name+'_'+ii+'_1').style.display = "none";
		document.getElementById(name+'_'+ii+'_2').style.display = "";
	}
return true;
}



function flash_expand(){
		document.getElementById("flash").style.height = "480px";
return true;
}