// JavaScript Document

function addNumberSep(divId) {
	var rootNode = document.getElementById(divId).firstChild;
	while(rootNode!=null) {
		if(rootNode.className=="pagenumbers") {
			count = rootNode.childNodes.length;
			for(i=0;i<count-1;i++) {
				if(rootNode.childNodes[i].firstChild.innerHTML) {
					rootNode.childNodes[i].firstChild.innerHTML += "<span class='pagenumbersep'>|</span>";
				}
				else {
					var newEl = document.createElement("span");
					var newElText = document.createTextNode("|");
					newEl.className="pagenumbersep";
					newEl.appendChild(newElText);
					rootNode.childNodes[i].appendChild(newEl);
				}
			}
		}
		rootNode = rootNode.nextSibling;
	}
}