var DayNam = new Array('Sonntag','Montag','Dienstag','Mittwoch','Donnerstag','Freitag','Samstag');
var MnthNam = new Array('Januar','Februar','März','April','Mai','Juni','July','August','September','Oktober','November','Dezember');

function Revision_Engine() {
};

Revision_Engine.prototype = {
	collapse : function(elem) {
		elem.style.background = 'transparent';
		elem.style.color = '#444444';
		if (elem.className != 'link')
			elem.className = elem.className.replace(' over', '');	
	},
	expand : function(elem) {
		elem.style.backgroundColor = '#54C7B6';
		elem.style.color = '#FFFFFF';
		if (elem.className == 'menu')
			elem.className += ' over';	
	}
};

var Revision = new Revision_Engine;