//----------------------------------------------------------------
//	Copyright用 西暦表示
//----------------------------------------------------------------

function GetYear() {
 var makeY = 2007	// 制作年を設定
 var myD = new Date();
 if ( myD.getFullYear() == makeY ) {
  document.write(makeY);
 } else {
  document.write(makeY+"-"+myD.getFullYear());
 }
}

//----------------------------------------------------------------
//	ロールオーバーをclass指定
//----------------------------------------------------------------

function initRollovers() {
if (!document.getElementById) return

var aPreLoad = new Array();
var sTempSrc;
var aImages = document.getElementsByTagName('img');

for (var i = 0; i < aImages.length; i++) { 
if (aImages[i].className == 'imgover') {
var src = aImages[i].getAttribute('src');
var ftype = src.substring(src.lastIndexOf('.'), src.length);
var hsrc = src.replace(ftype, '_o'+ftype);

aImages[i].setAttribute('hsrc', hsrc);

aPreLoad[i] = new Image();
aPreLoad[i].src = hsrc;

aImages[i].onmouseover = function() {
sTempSrc = this.getAttribute('src');
this.setAttribute('src', this.getAttribute('hsrc'));
} 

aImages[i].onmouseout = function() {
if (!sTempSrc) sTempSrc = this.getAttribute('src').replace('_o'+ftype, ftype);
this.setAttribute('src', sTempSrc);
}
}
}
}

window.onload = initRollovers;


//----------------------------------------------------------------
//	ポップアップ
//----------------------------------------------------------------

function opwin(url,w,h){
      w = open(url,"_blank","width="+w+",height="+h+",toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=yes,resizable=yes");
      w.moveTo(0,0);
      w.focus();
}