ids:     $H(track).keys().first(), 
ids:     track.keys().first(), 
    tracks.each(function(track){      var data = $H(track).values().first();      this.tracks.push($H({        ids:     $H(track).keys().first(),        effect:  Effect.Morph,        options: { style: data }      }));    }.bind(this));
6462	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/6462/0097375444aef03d8cdcdbe6705c1ea088b9b188/effects.js/clean/wp-includes/js/scriptaculous/effects.js