/*Header Menu*/

 if (document.images){

	hm01on = new Image();
	hm01on.src = "common/h-btn01-2.gif";
	
	hm02on = new Image();
	hm02on.src = "common/h-btn02-2.gif";
	
	hm03on = new Image();
	hm03on.src = "common/h-btn03-2.gif";
	
	hm04on = new Image();
	hm04on.src = "common/h-btn04-2.gif";
	
	hm05on = new Image();
	hm05on.src = "common/h-btn05-2.gif";
	
	copyon = new Image();
	copyon.src = "common/e-btn-2.gif";




	hm01off = new Image();
	hm01off.src = "common/h-btn01-1.gif";
	
	hm02off = new Image();
	hm02off.src = "common/h-btn02-1.gif";
	
	hm03off = new Image();
	hm03off.src = "common/h-btn03-1.gif";
	
	hm04off = new Image();
	hm04off.src = "common/h-btn04-1.gif";
	
	hm05off = new Image();
	hm05off.src = "common/h-btn05-1.gif";
	
	copyoff = new Image();
	copyoff.src = "common/e-btn-1.gif";


}


function hmOn(imageName) {
	if (document.images) { 
		document[imageName].src = eval(imageName + "on.src");
	}
}

function hmOff(imageName) {
	if (document.images) { 
		document[imageName].src = eval(imageName + "off.src");
	}
}