//shorter way of doing it var img = $('.img'); if (img.src == 'oldimage.jpg'){ //do this img.src = 'newimage.jpg'; } //conventional way if (img.attr('src') == 'oldimage.jpg') { img.attr('src','newimage.jpg'); }
if(btnIco.attr('src') == closeIco) { $(btnIco).attr('src', defIco); }