/*----------------------------------------------------グローバルJavascriptファイル*/
function viewSwf(URL,width,height){
	document.writeln("<object type='application/x-shockwave-flash' width='"+width+"' height='"+height+"' data='"+URL+"'>");
	document.writeln("<param name='movie' value='"+URL+"' />");
	document.writeln("<param name='wmode' value='transparent' />");
	document.writeln("<param name='quality' value='high' />");
	document.writeln("</object>");
}
/*---------------------------------------------------------------------------------------*/
function myChgPic(myPicURL){
	document.getElementById("myBigImage").src = myPicURL;
}
/*---------------------------------------------------------------------------------------*/
function externalLinks() {
	if (!document.getElementsByTagName) return;
	var anchors = document.getElementsByTagName("a");
	for (var i=0; i<anchors.length; i++) {
		var anchor = anchors[i];
		if (anchor.getAttribute("href") && anchor.getAttribute("rel") == "external") anchor.target = "_blank";
		if (anchor.className == 'popwin') {
			anchor.onclick = function() {
				bLink = this.getAttribute('href');
				window.open(bLink,'',"width=950,height=730,left=0,top=0,toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=no,resizable=yes");
				return false;
			}
		}
	}
}

/*---------------------------------------------------------------------------------------*/
function showhide(id,ids){
	if(document.getElementById(id).style.display == "none"){
		document.getElementById(id).style.display = "block";
		document.getElementById(ids).style.display = "none";
	}else{
		document.getElementById(id).style.display = "none";
		document.getElementById(ids).style.display = "block";
	}
}
/*---------------------------------------------------------------------------------------*/
window.addEventListener?window.addEventListener("load",so_init,false):window.attachEvent("onload",so_init);

var d=document, imgs = new Array(), zInterval = null, current=0, pause=false;

function so_init() {
	if(!d.getElementById || !d.createElement)return;
	css = d.createElement("link");
	css.setAttribute("href","css/xfade2.css");
	css.setAttribute("rel","stylesheet");
	css.setAttribute("type","text/css");
	d.getElementsByTagName("head")[0].appendChild(css);
	if (!d.getElementById("pickup_box")) return;
	imgs = d.getElementById("pickup_box").getElementsByTagName("img");
	for(i=1;i<imgs.length;i++) imgs[i].xOpacity = 0;
	imgs[0].style.display = "block";
	imgs[0].xOpacity = .99;
	
	setTimeout(so_xfade,5000);
}


function so_xfade() {
	cOpacity = imgs[current].xOpacity;
	nIndex = imgs[current+1]?current+1:0;
	nOpacity = imgs[nIndex].xOpacity;
	cOpacity-=.05; 
	nOpacity+=.05;
	imgs[nIndex].style.display = "block";
	imgs[current].xOpacity = cOpacity;
	imgs[nIndex].xOpacity = nOpacity;
	setOpacity(imgs[current]); 
	setOpacity(imgs[nIndex]);
	if(cOpacity<=0) {
		imgs[current].style.display = "none";
		current = nIndex;
		setTimeout(so_xfade,5000);
	} else {
		setTimeout(so_xfade,50);
	}
	function setOpacity(obj) {
		if(obj.xOpacity>.99) {
			obj.xOpacity = .99;
			return;
		}
		obj.style.opacity = obj.xOpacity;
		obj.style.MozOpacity = obj.xOpacity;
		obj.style.filter = "alpha(opacity=" + (obj.xOpacity*100) + ")";
	}
	
}
/*---------------------------------------------------------------------------------------*/
window.onload = externalLinks;