function markLinks(oBaseElement){var i;for(i=0;i<oBaseElement.childNodes.length;i++){var sTagName=new String(oBaseElement.childNodes[i].tagName);if(sTagName.toUpperCase()=="A" && oBaseElement.childNodes[i].className != "ignore"){var sUrl=new String(oBaseElement.childNodes[i].getAttribute("href"));if(sUrl.indexOf('http://')>-1||sUrl.indexOf('https://')>-1){var aTokens=sUrl.split("/");if(aTokens.length>2&&aTokens[2]!=document.location.host){var oImgNode=document.createElement("img");oImgNode.setAttribute("src","/images/external.gif");oImgNode.setAttribute("width",13);oImgNode.setAttribute("height",11);oImgNode.setAttribute("border",0);oImgNode.setAttribute("hspace",0);oImgNode.setAttribute("vspace",0);oBaseElement.childNodes[i].target="_blank";oBaseElement.childNodes[i].appendChild(oImgNode);}}}markLinks(oBaseElement.childNodes[i]);}}