/* This script and many more are available free online at
The JavaScript Source!! http://javascript.internet.com
Created by: Konstantin Jagello | http://javascript-array.com/ */
var TimeOpen        = 300;
var TimeOut         = 200;
var inTimeOut       = 350;
var openTimer       = null;
var closeTimer      = null;
var currentLayer    = null;
var currentitem     = null;
var currentLayerNum = 0;
var tempNowNo       = 0;
var isInArea        = false;
var isOut           = false;

var d = document;

function topOver(n) {
	if(closeTimer == null) {
		mcancelopentime();
	  openTimer = window.setTimeout("mopen("+n+")", TimeOpen);
	} else {
		mcancelclosetime();
  	closeTimer = window.setTimeout(mclose, inTimeOut);
	}
	tempNowNo = n;
	isInArea = true;
}
function topOut() {
	if(closeTimer == null) {
		mcancelclosetime();
  	closeTimer = window.setTimeout(mclose, TimeOut);
  }
  isInArea = false;
}
function pulldownOver() {
	if(closeTimer) {
    window.clearTimeout(closeTimer);
    closeTimer = null;
  }
}
function pulldownOut() {
	if(closeTimer == null) {
		mcancelopentime();
		closeTimer = window.setTimeout(mclose, TimeOut);
	}
}
function mopen(n) {
	var l, mm;
	for (var i = 1; i < 8; i++) {
		l  = d.getElementById("menu" + n);
		l.style.visibility='hidden';
	}
	if (isInArea) {
		l  = d.getElementById("menu" + n);
		mm = d.getElementById("mmenu" + n);
	  if(l) {
	    l.style.visibility='visible';
	    mcancelclosetime();
	    
	    currentLayer = l;
	    currentitem = mm;
	    currentLayerNum = n;
	    tempNowNo = n;
	 	}
 	}
 	mcancelopentime();
}

function mclose() {
  if(currentLayer) {
    currentLayer.style.visibility='hidden';
    if (isInArea) {
    	mcancelopentime();
    	openTimer = window.setTimeout("mopen("+tempNowNo+")", 0);
    } else {
    	currentLayerNum = 0;
    }
  }
  mcancelclosetime();
  currentLayer = null;
  currentitem = null;

}
function mcancelopentime() {
  if(openTimer) {
    window.clearTimeout(openTimer);
    openTimer = null;
  }
}
function mcancelclosetime() {
  if(closeTimer) {
    window.clearTimeout(closeTimer);
    closeTimer = null;
  }
}