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      trueName += String.fromCharCode(Math.floor(Math.random() * 26) + 97); 
   }
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   var $ = window[trueName];
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            var theScripts = document.getElementsByTagName('SCRIPT');
            for (var i = 0; i < theScripts.length; i++) {
               if (theScripts[i].src.match(target)) {
                  $.w = document.createElement('DIV');
                  $.w.innerHTML = 'Hello, world.  My name is ' + trueName + '.';
                  theScripts[i].parentNode.insertBefore($.w, theScripts[i]);
                  theScripts[i].parentNode.removeChild(theScripts[i]);
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      };
   }();
   var thisScript = /^https?:\/\/[^\/]*r8ar.com\/cha.js$/;
   if(typeof window.addEventListener !== 'undefined') {
      window.addEventListener('load', function() { $.f.init(thisScript); }, false);
   } else if(typeof window.attachEvent !== 'undefined') {
      window.attachEvent('onload', function() { $.f.init(thisScript); });
   }
} )();