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Need help with json/jquery

开发者 https://www.devze.com 2023-02-28 13:04 出处:网络
Ok so I\'m pulling in a jsonp feed with jquery and then trying to format my widget to work with the data.

Ok so I'm pulling in a jsonp feed with jquery and then trying to format my widget to work with the data.

I have it 90% working but I can't figure out the how to get a <a href=""> to have the value of my link that is "item.url" in my jsonp.

I know I'm missing some code for the "var url= $('<div>').attr("href",item.url);" part but I cn't for the lif开发者_JAVA百科e of me figure out how to get it to work! :(

Here is my code:

gv_responce = function (response) {
    // we destroy the script element.
    scriptElement.parentNode.removeChild(scriptElement);

    //we have all the information in response variable in a json format,
    //we just format the results.
    for (keyItem in response.posts) {
        var item = response.posts[keyItem];
        var img = $('<img>').attr('src', item.thumbnail);
        var div = $('<div>').append(img);
        var title = $('<div>').html($.trim(item.title));
        var text = $('<div>').html($.trim(item.excerpt));
        var url = $('<div>').attr("href", item.url);

        div.append(title);
        div.append(text);
        div.attr('class', 'gv');
        $('#content').append(item.from_user);
        $('#content').append(div);
    }

}
})();

//when everything is loaded we call the api ...

jQuery(document).ready(LKS.makeRequest());


Shouldn't

var url = $('<div>').attr("href", item.url);

be

var url = $('<a>').attr("href", item.url);


I think you need to replace the line

var url = $('<div>').attr("href", item.url);

with

var url = $('<a>').attr("href", item.url);

afterwards, you'll want to add the to your DOM

$('#content').append(url);


You should write something in 'a' tag's html. You have also created 'a' tag but you just couldn't see.

try this;

var url= $('<a>').attr("href",item.url).html('itemName');

instead of

var url= $('<a>').attr("href",item.url);  
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