Add some li elements to ul using jQuery

Question

I have to add some li elements to a ul list. Each li elements contain:

• one anchor

• one img tag

The problem is that the image is not displayed.

JSFiddle: http://jsfiddle.net/michelejs/hxA9r/

function echoImages(json) {
    alert(json);
    var obj = $.parseJSON(json);
    var html = "";
    $.each(obj, function() {
        html += '<li id ="menu_travel-store" class="space ">' + '<a href="' + this['redirectURL'] + '">' + '<img src="' + this['imageURL'] + '" />' + this['description'] + '</a>' + '</li>';
    });
    alert(html);
    $("#cityOffers").append(html);
}​

I have seen that Chrome add this css property:

display: none !important;
visibility: hidden !important;
opacity: 0 !important;
background-position: 0px 0px;

but if I delete it with developer tools the image is not still showed.

What is the problem? Thanks.

Answer 1

解决了，问题是AdBlock Chrome扩展阻止图像加载.....

Answer 2

you use the wrong jQuery function use

$("#cityOffers").html(html);

instead of

$("#cityOffers").append(html);

html() expect a string containing HTML code while append() expect a dom object

Answer 3

I tested in firefox and it works.

I have structured your code a little better.

http://jsfiddle.net/hxA9r/4/

function echoImages(json) {
    alert(json);
    var obj = $.parseJSON(json);
    var html = "";
    $.each(obj, function () {
        html += '<li id ="menu_travel-store" class="space ">' + '<a href="' + this.redirectURL + '">' + '<img src="' + this.imageURL + '" />' + this.description + '</a>' + '</li>';
    });
    alert(html);
    $("#cityOffers").append(html);
}
$(document).ready(function () {
    data = '[{"id":"1","redirectURL":"http:\/\/www.judopassion.com\/affiliate\/images\/1.png","imageURL":"http:\/\/www.judopassion.com\/affiliate\/images\/1.png","title":"1","description":"1"},{"id":"3","redirectURL":"http:\/\/www.judopassion.com\/affiliate\/images\/3.png","imageURL":"http:\/\/www.judopassion.com\/affiliate\/images\/3.png","title":"3","description":"3"},{"id":"6","redirectURL":"http:\/\/www.judopassion.com\/affiliate\/images\/9.png","imageURL":"http:\/\/www.judopassion.com\/affiliate\/images\/9.png","title":"9","description":"9"},{"id":"2","redirectURL":"http:\/\/www.judopassion.com\/affiliate\/images\/2.png","imageURL":"http:\/\/www.judopassion.com\/affiliate\/images\/2.png","title":"2","description":"2"},{"id":"5","redirectURL":"http:\/\/www.judopassion.com\/affiliate\/images\/5.png","imageURL":"http:\/\/www.judopassion.com\/affiliate\/images\/5.png","title":"5","description":"5"},{"id":"4","redirectURL":"http:\/\/www.judopassion.com\/affiliate\/images\/4.png","imageURL":"http:\/\/www.judopassion.com\/affiliate\/images\/4.png","title":"4","description":"4"}]';
    echoImages(data);

});​

EDIT: This sounds like a problem accessing the images from the host. I've tested on multiple browsers old and new and it runs fine.