function createSpans(targetElement, targetParent, copies) {
  if (document.getElementById && document.getElementById(targetElement))
  {
	  if (typeof(targetElement) != 'object') {
	    targetElement = document.getElementById(targetElement);
	  }
	  
		  if (typeof(targetParent) != 'object') {
	    targetParent = document.getElementById(targetParent);
	  }

	  if(targetElement.firstChild)
	  {
		  var value = targetElement.firstChild.nodeValue;
		  
		  i=1;
	
		  while ( i <= copies )
		  {
			  var newEl = document.createElement('span');
			  newEl.appendChild(document.createTextNode(value));
			  newEl.className = 'shadow'+i;
			  i++;
			  targetParent.appendChild(newEl);
		  }
	  }	  				  				  
  }
}

function init() {
	createSpans('homelink_with_shadow', 'bbt_clientName', 1);
	createSpans('slogan_with_shadow', 'bbt_clientSlogan', 1);
}

addLoadEvent(init);