$.each(data.feed.entry, function(i, entry){
var postlink = []; // empty array
$.each(entry.link, function(j, link){
if(link.rel == "self"){
// add to array
postlink.push(link.href);
}
});
alert(postlink.join(', '));
});
On Oct 22, 8:02 pm, rob <rob.sche...@gmail.com> wrote:
> I'm having some problem with return value for a function. I have read
> some postings about this, but I'm just not understanding something.
> Hopefully somebody can help me with this....
>
> I'm trying to access google blogger's API to display blog entries on
> my site. I'm doing this through JQuery and requesting a JSON
> response. Everything seems to work ok, but I want to access the link
> for the blog entry. This is a subset of the "entry" object. It's
> structured like this:
>
> entry:
> title,
> content,
> link:
> rel,
> type,
> href,
>
> rel,
> type,
> href,
>
> I want to get the link where the "link.rel == "self". To do this I
> have to loop through the link object (5 times). The loop and
> conditional statement works correctly, but I can't get the variable
> inside this loop back to my original function.
>
> I have this code:
>
> $.each(data.feed.entry, function(i, entry){
>
> $.each(entry.link, function(j, link){
> if(link.rel == "self"){
> var postlink = link.href;
> alert("link : " + postlink);
> return postlink;
> }
> });
>
> alert(postlink);
>
> });
>
> Thanks for your help in advance.
