function nh(elm) {
	elm.style.backgroundColor = "black";
	elm.firstChild.style.color = "red";
}
function no(elm) {
	elm.style.backgroundColor = "";
	elm.firstChild.style.color = "";
}
function gh(elm) {
	elm.style.backgroundColor = "#CCCCCC";
}
function go(elm) {
	elm.style.backgroundColor = "";
}
function rh(elm) {
	elm.style.color = "black";
}
function ro(elm) {
	elm.style.color = "white";
}
function ph(elm) {
	elm.style.color = "red";
}
function po(elm) {
	elm.style.color = "#666666";
}
function redh(elm) {
	//elm.firstChild.firstChild.style.color = "red";
}
function redo(elm) {
	//elm.firstChild.firstChild.style.color = "";
}
function ch(elm) {
	elm.className = "grayedmikedark";
}
function co(elm) {
	elm.className = "grayedmikelight";
}