function createNewHrefLink(href, innerHTML) {
	var a = document.createElement("a");
	a.setAttribute("href", href);
	a.innerHTML = innerHTML;
	a.target= "_blank";
	return a;
}
function createJavascriptLink(href, innerHTML) {
	var a = document.createElement("a");
	a.setAttribute("href", href);
	a.innerHTML = innerHTML;
	return a;
}
function popUp(winWidth, winHeight, winTarget, targetUrl, scrollBars) {
	//replace "-" since IE doesn't like that in target window name
	winTarget = winTarget.replace(/-/g, "");	
    window.open(targetUrl, winTarget, "height="+ winHeight +", width="+ winWidth +", location=0, menubar=0, resizable=1, scrollbars="+ scrollBars+", status=0, titlebar=0, toolbar=0");
}