如何通过.append（）在dom中显示json对象数组

Question

So I have an array that's being pulled from a json object that I'd like to display as images in a div called #practice:

["<img src ="http://domain.com/wp-content/uploads/2012/10/random04-128x84.jpg"/>", 

"<img src ="http://domain.com/wp-content/uploads/2012/10/chuck_norris_random_fact_generator_6_3957_2224_image_2578-128x84.jpg"/>"]

Here is the method I have so far...

$.getJSON('wp-content/themes/invoke-dmd/get-client-logos.php/', function (data) {
    var items = [];
    $.each(data, function(key, val) {
        items.push('<img src ="' + val.url + '"/>');
    });
  console.log(items)
  $('#practice').append(items);
});

It logs out the array as above... but cannot show it in the div.

How does one do this?

Answer 1

您尝试将图像HTML添加为数组，需要添加一个字符串：

$('#practice').append(items.join(" "));

Answer 2

Try this,

$.getJSON('wp-content/themes/invoke-dmd/get-client-logos.php/', function (data) {

    $.each(data, function(key, val) {
        $('#practice').append('<img src ="' + val.url + '"/>');
    });

});