var sliding_open = 0;
var sliding_sleep = 10;
var sliding_object = null;

function setSlidingMenu(objectID, width) {
	sliding_object = document.getElementById(objectID);
	if (sliding_open) { fX = (0 - width); cX = 0; sliding_open = 0; }
	else { fX = 0; cX = (0 - width); sliding_open = 1; }
	slideMenu(cX, fX);
}

function slideMenu(cX, fX) {
	if (cX != fX) {
		if (cX > fX) { cX -= sliding_sleep; }
		else  { cX += sliding_sleep; }
		sliding_object.style.left = cX + 'px';
		setTimeout('slideMenu(' + cX + ',' + fX + ')', 0);
	}
	return;
}