var ButImage = new Array();

for(i=1; i<6; i++){
	ButImage[i] = new Image();
	ButImage[i].src = "/common/m_but0"+i+".gif";
}

function OnChg(bf,af) {
    document[bf].src=ButImage[af].src;
    return false;
}

function ChURL(){
	gu=document.LEDF.LEDS;
	gourl = gu.options[gu.selectedIndex].value;
	if (gourl != "-") {
		location.href = gourl;
	}
}

function changeCSS(sURL)
{
var obj = document.getElementsByTagName("link");
obj[0].href = sURL;
}

function Print()
{
var page=window.location.href;
var mywin=window.open(page, '_blank');
mywin.document.open();
mywin.document.links="<LINK rel=stylesheet href=/css/style_jp_pr.css type=text/css>";
mywin.document.close();
}


function OpenWin(FILE){
    win=window.open(FILE,"new","width=520, height=520");
}

function OpenWin2(FILE){
    win=window.open(FILE,"new","width=790, height=480");
}