var alldivs=new Array();
var queue=new Array();
var menudelay=1000;
var inter=0;
var tohide=0;
var SaveInit=new Array();
var left_offset=135;
var content_w=788;

if (navigator.appName.indexOf('Netscape')!=-1) {
	if (navigator.appVersion.substring(0,1)==4) {
		Browser='NN4';
	} else if (navigator.appVersion.substring(0,1)>4) {
		Browser='NN6';
	} else {
		Browser=0;
	}
} else if (navigator.appName.indexOf('Microsoft')!=-1) {
	if (navigator.appVersion.substring(0,1)>=4) {
		Browser='IE';
	} else {
		Browser=0;
	}
}
if (Browser) {
	Hide=((Browser=='NN6')||(Browser=='IE'))?'hidden':'hide';
	Show=((Browser=='NN6')||(Browser=='IE'))?'visible':'show';
}
function getO(n) {
	if (Browser=='NN6') {
		return document.getElementById(n);
	} else {
		return document.all[n];
	}
}
function opensub(id) {
var i,o;
	o=getO(id);
	tohide=1;
	for (i=0;i<alldivs.length;i++) {
		realclosesub(alldivs[i]);
	}
	if (o) {
		o.style.visibility=Show;
	}
	tohide=0;
}
function closesub(id) {
	tohide=1;
	inter=setTimeout('realclosesub(\''+id+'\')',menudelay);
}
function realclosesub(id) {
var o=getO(id);
	if (!tohide) return;
	if (o) {
		o.style.visibility=Hide;
	}
	if (inter) {
		clearTimeout(inter);
	}
}

// uncoment below to enable centered menu adjustemnts when window is resized
//window.onresize=winresize;

function winresize() {
	updatemenu();
}

function updatemenu() {
var i,left,standard;
// uncoment below to enable centered menu
/*
	if (Browser=='NN6'||Browser=='NN4') {
		standard=window.innerWidth<=content_w?left_offset:((window.innerWidth-content_w)/2+left_offset);
	} else {
		if (document.body.clientWidth) {
			standard=document.body.clientWidth<=content_w?left_offset:((document.body.clientWidth-content_w)/2+left_offset);
		} else {
			standard=window.innerWidth<=content_w?left_offset:((window.innerWidth-content_w)/2+left_offset);
		}
	}
*/
	standard=left_offset;
	for (i=0;i<queue.length;i++) {
		left=standard;
		if (Browser=='NN6') {
			document.getElementById(alldivs[i]).style.left=left;
		} else if (Browser=='NN4') {
			document.layers[alldivs[i]].left=left;
		} else {
			document.all[alldivs[i]].style.left=left;
		}
	}
}