// image preloader
if (document.images) 
{  
bg001 = new Image; 
bg001.src = "i/but/003o.gif";

img01on = new Image;
img01off = new Image; 

img02on = new Image;
img02off = new Image; 

img03on = new Image;
img03off = new Image; 

img04on = new Image;
img04off = new Image; 

img05on = new Image;
img05off = new Image; 


img01on.src = "i/but/01.gif";
img01off.src = "i/but/01o.gif"; 

img02on.src = "i/but/02.gif";
img02off.src = "i/but/02o.gif"; 

img03on.src = "i/but/03.gif";
img03off.src = "i/but/03o.gif"; 

img04on.src = "i/but/04.gif";
img04off.src = "i/but/04o.gif"; 


}



var i1 = document.getElementById("img01")
if (i1) {i1.onmouseover = new Function ("imgOut('img01','i1')");	i1.onmouseout = new Function ("imgOver('img01','i1')");	}
var i2 = document.getElementById("img02")
if (i2) {i2.onmouseover = new Function ("imgOut('img02','i2')");	i2.onmouseout = new Function ("imgOver('img02','i2')");	}
var i3 = document.getElementById("img03")
if (i3) {i3.onmouseover = new Function ("imgOut('img03','i3')");	i3.onmouseout = new Function ("imgOver('img03','i3')");	}
var i4 = document.getElementById("img04")
if (i4) {i4.onmouseover = new Function ("imgOut('img04','i4')");	i4.onmouseout = new Function ("imgOver('img04','i4')");	}
	
	
function imgOut(imgName, obj1) {
	imgOn = eval(imgName + "off.src");
	
	eval(obj1+'.src= imgOn')
} 
	
function imgOver(imgName, obj1) { 
	imgOn = eval(imgName + "on.src");
	eval(obj1+'.src= imgOn')
}