function getExternalLinks() {
	var extLinksArr = new Array();
	var linksArr = document.links;
	var docDomain = document.domain
	
	for(var x=0; x<linksArr.length; x++) {
		if (linksArr[x].hostname != docDomain && (linksArr[x].protocol == "http:" || linksArr[x].protocol == "https:"))
			extLinksArr.push(linksArr[x]);
	}
	return extLinksArr;
}

function openLinksInNewWindow(theLinksArray) {
	for (var x=0; x<theLinksArray.length; x++) {
		theLinksArray[x].target = "top";
	}
}