function distributeElements(theElement,theWidth) {
	var container = document.getElementById(theElement);
	var elements = container.getElementsByTagName("li");
	var length = 0;
	for (var elementIndex = 0; elementIndex < elements.length; elementIndex++) {
		var element = elements[elementIndex];
		length = length + element.offsetWidth;
		lastOffsetwidth = element.offsetWidth;
	};
	theRightmargin = (theWidth - length)/(elementIndex-1);
	theRightmargin = Math.ceil(theRightmargin)-1;
	alert(lastOffsetwidth+" -"+length+" /"+elementIndex+" *"+theRightmargin);
	for (var elementIndex = 0; elementIndex < elements.length-1; elementIndex++) {
		var element = elements[elementIndex];
		element.style.marginRight = theRightmargin+'px';
	};
}