Lab 7: Show comments on your blog

讓你的部落格產生最新回應，沒有時差。

以下是我所使用的程式碼：

<div id="newcommentsshiyuh">
<h2>Loading...</h2>
</div>

<script>
function compareentry(a,b){
order= Date.parse(a.published.$t.replace(/^(\d{4})-(\d{2})-(\d{2})T([0-9:]*)([.0-9]*)(.)(.*)$/,
'$1/$2/$3 $4 GMT')) - Date.parse(b.published.$t.replace(/^(\d{4})-(\d{2})-(\d{2})T([0-9:]*)([.0-9]*)(.)(.*)$/,
'$1/$2/$3 $4 GMT'));
return 0-order;

}
function handleCommentsshiyuh(json) {

var temp = '<h2>RECENT COMMENTS</h2><ul id="Feed001_feedItemListDisplay">';
var postshow=2;
var sortentry=json.feed.entry.sort(compareentry);
for (var i=0, post; post = sortentry[i]; i++) {
if(i>=postshow) break;
var title=post.content.$t.substr(0,30);
var link=post.link[0].href.replace("#", "#comment-");
var authorname=post.author[0].name.$t;
var timestamp=post.published.$t.substr(0,10);
temp += '<li><span class="item-title"><a href="'+link+'">'+ title +'</a>-'+timestamp+'-'+authorname+'</span></li>';
}
temp+="</ul>";
document.getElementById("newcommentsshiyuh").innerHTML = temp;
}
</script>

<script src="http://shiyuh.blogspot.com/feeds/comments/default?alt=json-in-script&callback=handleCommentsshiyuh" type="text/javascript"></script>