// JavaScript Document
if (document.images)
{
	var pic1_init= new Image();
	pic1_init.src="images/iibar_02.png";
	var pic2_init= new Image();
	pic2_init.src="images/iibar_03.png";
	var pic3_init= new Image();
	pic3_init.src="images/iibar_04.png";
	var pic4_init= new Image();
	pic4_init.src="images/iibar_05.png";
	var pic5_init= new Image();
	pic5_init.src="images/iibar_06.png";
	var pic6_init= new Image();
	pic6_init.src="images/serviceshour.png";
	var pic7_init= new Image();
	pic7_init.src="images/iipkgs.png";
	var pic8_init= new Image();
	pic8_init.src="images/classes.png";
	var pic9_init= new Image();
	pic9_init.src="images/events.png";
	var pic10_init= new Image();
	pic10_init.src="images/blog.png";
	
	
	var pic1_new= new Image();
	pic1_new.src="images/iibar_over_02.png";
	var pic2_new= new Image();
	pic2_new.src="images/iibar_over_03.png";
	var pic3_new= new Image();
	pic3_new.src="images/iibar_over_04.png";
	var pic4_new= new Image();
	pic4_new.src="images/iibar_over_05.png";
	var pic5_new= new Image();
	pic5_new.src="images/iibar_over_06.png";
	var pic6_new= new Image();
	pic6_new.src="images/serviceshour_over.png";
	var pic7_new= new Image();
	pic7_new.src="images/pkgsover.png";
	var pic8_new= new Image();
	pic8_new.src="images/classesover.png";
	var pic9_new= new Image();
	pic9_new.src="images/events-over.png";
	var pic10_new= new Image();
	pic10_new.src="images/blog-over.png";
}
function change_it(the_name)
{
	if (document.images)
	{
		document.images[the_name].src=eval(the_name + "_new.src");
	}
}
function change_back(the_name)
{
	if(document.images)
	{
		document.images[the_name].src= eval(the_name + "_init.src");
	}
}

// Copyright 2006-2007 javascript-array.com

var timeout	= 500;
var closetimer	= 0;
var ddmenuitem	= 0;

// open hidden layer
function mopen(id)
{	
	// cancel close timer
	mcancelclosetime();

	// close old layer
	if(ddmenuitem) ddmenuitem.style.visibility = 'hidden';

	// get new layer and show it
	ddmenuitem = document.getElementById(id);
	ddmenuitem.style.visibility = 'visible';

}
// close showed layer
function mclose()
{
	if(ddmenuitem) ddmenuitem.style.visibility = 'hidden';
}

// go close timer
function mclosetime()
{
	closetimer = window.setTimeout(mclose, timeout);
}

// cancel close timer
function mcancelclosetime()
{
	if(closetimer)
	{
		window.clearTimeout(closetimer);
		closetimer = null;
	}
}

// close layer when click-out
document.onclick = mclose;