My function to handle animate.css

gistfile1.js

function animate(selector, animation, after, reset){
    var $selector = $(selector);
    
    setTimeout(function(){  
        if(typeof reset == 'undefined'){
            reset = true;
        }
        
        $selector.addClass('animated '+animation).show();
        if(typeof after != 'undefined'){
            $selector.one('webkitAnimationEnd mozAnimationEnd MSAnimationEnd oanimationend animationend', function(e){
              after.call(this, e);
              
              if(reset == true){
                $(this).removeClass('animated '+animation); 
              }
            });  
        } else {
            $selector.one('webkitAnimationEnd mozAnimationEnd MSAnimationEnd oanimationend animationend', function(e){
              $(this).removeClass('animated '+animation);
            });     
        }
    }, 0);
    
    return $selector;
}