Symfony2 javascript url

Question

I was using symfony2 and in my javascript file chooselist.js.twig , I need to append something to my html page, and I need to get a path of my image. I tried my code like this, but it didn't work.

$.ajax({
    type: 'POST',
    url: 'listmore',
    data: btnArr,
    success: function(msg){
        var ret = $.parseJSON(msg);                       
        var str="";

        for(var i=0; i<ret.itemTab.length; i++) {
            str +="<a href=\"#\"><li>\
            <p id=\"peopleresume"+jid+"_"+ret.itemTab[i]["pid"]+"\">"+ret.itemTab[i]["pname"]+"</p>\
            <img src=\"{{asset('img/video.png')}}\"/>\
            <div class=\"clear\"></div>\
            <div class=\"listInfo\" id="+ret.itemTab[i]["rid"]+">"+ret.itemTab[i]["introduction"]+"</div>\
            </li></a>";
        }
        tempId.find(".ListBlock").append(str);

    },
    error: function(XmlHttpRequest,textStatus, errorThrown){
       alert ("failed! "+XmlHttpRequest.responseText);
    }
});

in my code {{asset('img/video.png')}}, it doesn't work. What should I do to make it work?

Answer 1

I think it should be {{ asset('bundles/yourbundle/images/video.png') }}
Furthermore, make sure you installed your assets by running the following command:

php app/console assets:install