function smartRollover() {
	if(document.getElementsByTagName) {
		var images = document.getElementsByTagName("img");

		for(var i=0; i < images.length; i++) {
			if(images[i].getAttribute("src").match("_off."))
			{
				images[i].onmouseover = function() {
					this.setAttribute("src", this.getAttribute("src").replace("_off.", "_on."));
				}
				images[i].onmouseout = function() {
					this.setAttribute("src", this.getAttribute("src").replace("_on.", "_off."));
				}
			}
		}
	}
}

if(window.addEventListener) {
	window.addEventListener("load", smartRollover, false);
}
else if(window.attachEvent) {
	window.attachEvent("onload", smartRollover);
}

function initRSSFeed(){
    jQuery.getFeed({url:'proxy.php?url=http://http://images.apple.com/jp/main/rss/hotnews/hotnews.rss',success:onComplete});
    function onComplete(feed) {
        var temp = '<table>';
        for(var i = 0; i < feed.items.length; i++) {
            var item = feed.items[i];
            temp += '<tr><th class="feedDate">'+changeDate(item.updated)+'</th>';
            temp += '<td align="left" class="feedTitle">';
            temp += '<a href="' + item.link + '">' + item.title + '</a>';
            temp += '</td>';
            temp += '</tr>';
        }
        temp += '</table>';
        jQuery('#news').append(temp);
    }
}
//日付表記を変換
function changeDate(str){
    var myDate=new Date(str);
    var YYYY=myDate.getFullYear();
    var MM=myDate.getMonth()+1;
    if(MM<10){MM="0"+MM;}
    var DD=myDate.getDate();
    if(DD<10){DD="0"+DD;}
    var date=YYYY+"/"+MM+"/"+DD;
    return date;
}