lib/http/public/javascripts/main.js
function showLoading() {
    var n = 0;
    o('#loading').show();
    showLoading.timer = setInterval(function () {
        loading.update(++n).draw(loading.ctx);
    }, 50);
}
function showLoading() {
    var n = 0;
    o('#loading').show();
    showLoading.timer = setInterval(function () {
        loading.update(++n).draw(loading.ctx);
    }, 50);
}
function showLoading ( ) { var n = 0 ; o ( '#loading' ) . show ( ) ; showLoading . timer = setInterval ( function ( ) { loading . update ( ++ n ) . draw ( loading . ctx ) ; } , 50 ) ; }
Show loading indicator.
Show loading indicator .