send a jquery callback function inside a variable

Question

I have this jquery function

    function example(file, targetwidget, callback){

    $(targetwidget).load(file, {limit: 25}, function(){
        $(\"#widget_acco         


        

Answer 1

well.. You do this way:

function example(file, targetwidget, callback){

$(targetwidget).load(file, {limit: 25}, function(){
    if(typeof(callback)==='function'){
     callback.call(this, 'other parameters');
    }
});

The paramenters of callback will help you to send data back to callback function. ATTENTION, don't forget the this keyword!