2013-07-20 41 views

回答

0
var discoverFeedUrlFor = function(pageURL) { 
var baseApiUrl = "http://ajax.googleapis.com/ajax/services/feed/lookup?v=1.0"; 
var jQueryJsonpToken = "&callback=?"; // tells jQuery to treat it as JSONP request 
var pageUrlParameter = "&q=" + pageURL; 

var requestUrl = baseApiUrl + jQueryJsonpToken + pageUrlParameter; 

return $.getJSON(requestUrl); 
}; 

discoverFeedUrlFor("http://wordpress.com") 
.done(function(data) { 
var queryResult = data.responseData; 
if (!!queryResult) { 
var feedUrl = queryResult.url; 
console.log(feedUrl); 
} 
});