// copyright (c) 2005 thomas fuchs (http://script.aculo.us, http://mir.aculo.us)
// 
var scriptaculous = {
  version: '1.5.1',
  require: function(libraryname) {
    // inserting via dom fails in safari 2.0, so brute force approach
    document.write('<script type="text/javascript" src="'+libraryname+'"></script>');
  },
  load: function() {
    if((typeof prototype=='undefined') ||
      parsefloat(prototype.version.split(".")[0] + "." +
                 prototype.version.split(".")[1]) < 1.4)
      throw("script.aculo.us requires the prototype javascript framework >= 1.4.0");
    
    $a(document.getelementsbytagname("script")).findall( function(s) {
      return (s.src && s.src.match(/scriptaculous\.js(\?.*)?$/))
    }).each( function(s) {
      var path = s.src.replace(/scriptaculous\.js(\?.*)?$/,'');
      var includes = s.src.match(/\?.*load=([a-z,]*)/);
      (includes ? includes[1] : 'builder,effects,dragdrop,controls,slider').split(',').each(
       function(include) { scriptaculous.require(path+include+'.js') });
    });
  }
}

scriptaculous.load();