要怎样在部落格加入Recent Comment这项widget
有两个方法
Method 1：
首先，
按Add a Gadget，
然后按HTML/JavaScript,
把以下这段放入
<script style="text/javascript">
function showrecentcomments(json) {
var numcomments = 5;
var showcommentdate = true;
var showposttitle = true;
var numchars = 50;
for (var i = 0; i < numcomments; i++) {
var entry = json.feed.entry[i];
var alturl;
if (i == json.feed.entry.length) break;
for (var k = 0; k < entry.link.length; k++) {
if (entry.link[k].rel == 'alternate') {
alturl = entry.link[k].href;
break;
}
}
alturl = alturl.replace("#", "#comment-");
var postlink = alturl.split("#");
postlink = postlink[0];
var linktext = postlink.split("/");
linktext = linktext[5];
linktext = linktext.split(".html");
linktext = linktext[0];
var posttitle = linktext.replace(/-/g," ");
posttitle = posttitle.link(postlink);
var commentdate = entry.published.$t;
var cdyear = commentdate.substring(0,4);
var cdmonth = commentdate.substring(5,7);
var cdday = commentdate.substring(8,10);
var monthnames = new Array();
monthnames[1] = "Jan";
monthnames[2] = "Feb";
monthnames[3] = "Mar";
monthnames[4] = "Apr";
monthnames[5] = "May";
monthnames[6] = "Jun";
monthnames[7] = "Jul";
monthnames[8] = "Aug";
monthnames[9] = "Sep";
monthnames[10] = "Oct";
monthnames[11] = "Nov";
monthnames[12] = "Dec";
if ("content" in entry) {
var comment = entry.content.$t;}
else
if ("summary" in entry) {
var comment = entry.summary.$t;}
else var comment = "";
var re = /<\S[^>]*>/g;
comment = comment.replace(re, "");
document.write('<br/>');
if (showcommentdate == true) document.write('On ' + monthnames[parseInt(cdmonth,10)] + ' ' + cdday + ' ');
document.write('<a href="' + alturl + '">' + entry.author[0].name.$t + '</a> commented');
if (showposttitle == true) document.write(' on ' + posttitle);
document.write('<br/>');
if (comment.length < numchars) {
document.write('<i>');
document.write(comment);
document.write('</i>');}
else
{
document.write('<i>');
comment = comment.substring(0, numchars);
var quoteEnd = comment.lastIndexOf(" ");
comment = comment.substring(0, quoteEnd);
document.write(comment + '...<a href="' + alturl + '">(more)</a>');
document.write('</i>');}
document.write('<br/>');
}
document.write('<br/>');
}
</script>
<script src="http://url.blogspot.com/feeds/comments/default?alt=json-in-script&callback=showrecentcomments"></script>
红色的字可以改的
var numcomments = 5;
var numcomments 的意思是显示的评论数量
var numchars = 50;
var numchars 的意思是在评论里显示的字数量
monthnames[1] = "Jan";
monthnames[2] = "Feb";
monthnames[3] = "Mar";
monthnames[4] = "Apr";
monthnames[5] = "May";
monthnames[6] = "Jun";
monthnames[7] = "Jul";
monthnames[8] = "Aug";
monthnames[9] = "Sep";
monthnames[10] = "Oct";
monthnames[11] = "Nov";
monthnames[12] = "Dec";
你也可以把上面的monthnames改掉，
Exp：Jan - 一月
最后一定要记得，把
http://url.blogspot.com/
改成你自己的部落格
如果不改，那出现的只是url.blogspot.com 的recent comment
Method 2：
按Add a Gadget，
按Feed（供稿）
http://url.blogspot.com/feeds/comments/full
把以上放入Feed URL（供稿地址）
记得，把http://url.blogspot.com/ 改成你部落格的地址
下面有两张载图
中文（供稿）
English（Feed）
过后按Continue，
下面的载图
它有5 items
意思就是显示出来的recent comments
最多只能显示5个
item dates - 评论发表的日期
item sources/authors - 发表评论的作者
open links in new window - 打开链接时，开一个新的窗口
最后，按done（完成）
=end=
Easy???
^^
的上面
