function setCursorOn(element) {
	element.style.cursor="pointer";
}
function setCursorNormal(element) {
	element.style.cursor="auto";
}
function gotoURL(url) {
	document.location.href=url;
}
function gotoURLBlank(url) {
	window.open(url);
}
function doChangeBGColor(element, color) {
	element.style.backgroundColor=color;
}
function setStatus(val) {
	window.status=val;
}
function setTextUnderLine(element) {
	element.style.textDecoration="underline";
}
function setTextUnderLineOff(element) {
	element.style.textDecoration="none";
}