var SIP = {
  Version: '1.01',
  require: function(libraryName) {
    document.write('<script type="text/javascript" src="'+libraryName+'"></script>');
  },
  load: function() {
   

	  
	   var s=document.getElementsByTagName("script")[0];
	  var path = s.src.replace(/sip\.js(\?.*)?$/,'');
      var includes = s.src.match(/\?.*load=([0-9a-z,]*)/);

				var files=includes[1].split(',');
				for(i=0;i<files.length;i++){
				SIP.require(path+files[i]+'.js');							  
				}
  }
}
SIP.load();