// JavaScript Document

function imgBalk(){
	if(imgs = getElementsByClass('img_left')){
		for(i = 0; i<imgs.length ; i++){
			imgs[i].id = "image" + i;
			var oldNode=document.getElementById(imgs[i].id);
			var newNode=oldNode.cloneNode(true);
			document.getElementById('imgbalk').appendChild(newNode);
			//oldNode.style.display = "none" ;
		}
	}
	
}

addLoadEvent(function(){ imgBalk(); });