ULink = new Array();
for (i = 0; i <= 5; i++) {ULink[i] = new Image();ULink[i].src = 'http://www.owari.ne.jp/images/on' + i + '.gif';}


function LinkI (n) {
	document.images['Link' + n].src = ULink[n].src;}
function LinkO(n) {
	document.images['Link' + n].src = 'http://www.owari.ne.jp/images/off' + n + '.gif';}

ULink = new Array();
for (i = 0; i <= 5; i++) {ULink[i] = new Image();ULink[i].src = 'http://www.owari.ne.jp/images/on' + i + '.gif';}

function LinkI (n) {
	document.images['Link' + n].src = ULink[n].src;}
function LinkO(n) {
	document.images['Link' + n].src = 'http://www.owari.ne.jp/images/off' + n + '.gif';}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}


function back(){
        history.go(-1);
}