Stupid blink function to toggle animate back and forth between the current element state, and some provided state, a number of times.

blink.js

    var blink = function(element, style, times, duration, done) 
    {
      var orig = {};
      _.each(_.keys(style), function(k) {
        orig[k] = element.css(k);
      });
      var blinkOnce = function(count) {
        console.debug(times);
        element.animate(style, {duration: duration, complete:function() {
          element.animate(orig, {duration: duration, complete:function() {
            if (count > 0) {
              if (_.isFunction(done)) {
                done();
              }
            } else {
              blinkOnce(count-1);
            }
          }});
        }});
      };
      blinkOnce(times);
    }