var Hover = new function() {

	this.init = function() {
		var self = Hover;
		
		// prüfen ob Browser alle für uns nötigen Funktionen unterstützt
		if (!document.getElementById) return;
		
		// News und Start-Pos aus den Superglobals holen
        var list = document.getElementsByTagName('a');
        for(var i=0; i<list.length; i++) {
            var a = list[i];
            var classes = a.className.split(' ');
            for(var j=0; j<classes.length; j++) {
                if (classes[j] == 'Hover') {
                    addEvent(a, 'mouseover', Hover.over);
                    addEvent(a, 'mouseout', Hover.out);
                }
            }
        }
	},
    
    this.over = function(e) {
        var elem = getTarget(e);
        if (!elem) return;
        elem.src = elem.src.replace('slice', 'hover');
    },
	
    this.out = function(e) {
        var elem = getTarget(e);
        if (!elem) return;
        elem.src = elem.src.replace('hover', 'slice');
    },
	
	this.cleanup = function() {
		var self = Hover;
	}
}

addEvent(window, 'unload', Hover.cleanup);
addEvent(window, 'load', Hover.init);