2
那是真正的拉动只有一个(第一个或最后,不管)从Facebook上的JavaScript SDK每张专辑的照片?从Facebook JavaScript SDK中的每张专辑中只提取一张照片?
我试图与每个专辑中的循环,使这个,但我认为这不是好主意,做请求给Facebook的每一张专辑,特别是如果用户有50名或更多的专辑。我需要它显示每张专辑旁边的缩略图。
我试了一下:
FB.api('/me/albums?access_token='+response.authResponse.accessToken,function(response){
if(response.error){
alert(response.error);
}
else {
var albums = new Array();
albums = response.data;
var albumsCount = albums.length;
var albumsString = "";
var i = 0;
for(i = 0; i<albumsCount;i++){
//Here is that bad idea with requests in every cycle
FB.api('/'+albums[i].id+'/photos?access_token='+FB.getAuthResponse().accessToken,function(response){
if(response.error) {
alert(response.error);
}
else {
var photo=response.data;
var photoHere="<img src='"+photo[i].picture+"'>";
}
});
//End of bad idea
albumsString+="<a href='#' return false'>"+albums[i].name+"</a><br/>";
}
var toHTML="List of your albums: "+albumString+"<br/>";
document.getElementById("resultAlbums").innerHTML=toHTML;
}
});
老兄,你救了我!谢谢 – Denis 2012-04-05 18:07:53