Event.observe(window,'load',function(){

var inputs=document.getElementsByTagName('div');

for(var i=0;i<inputs.length;i++){
if(Element.hasClassName(inputs[i],'moduleB')){

   var original = inputs[i]; 
   /* Make it the inner div of the four */ 
   original.className = original.className.replace('moduleB', 'brB'); 
   /* Now create the outer-most div */ 
   var mo = document.createElement('div'); 
   mo.className = 'moduleB'; 
   /* Swap out the original (we'll put it back later) */ 
   original.parentNode.replaceChild(mo, original); 
   /* Create the two other inner nodes */ 
   var tlB = document.createElement('div');
	tlB.className = 'tlB';
   var trB = document.createElement('div');
	trB.className = 'trB';
   var blB = document.createElement('div');
 	blB.className = 'blB';
   /* Now glue the nodes back in to the document */ 
   mo.appendChild(tlB); 
   tlB.appendChild(trB);
   trB.appendChild(blB);
   blB.appendChild(original); 



}
}
});