/* --------------------------------------------------------------------
-----------------------------------------------------------------------
                        NAVIGATION FUER IE
-----------------------------------------------------------------------
-------------------------------------------------------------------- */

startList = function() {
    if (document.all&&document.getElementById) {
    
    	// Ausklappfunktion des Menüs
        navRoot = document.getElementById("nav");
        for (i = 0; i < navRoot.childNodes.length; i++) {
            node = navRoot.childNodes[i];
            if (node.nodeName == "LI") {
                node.onmouseover=function() {
                    this.className+=" over";
                }
                node.onmouseout=function() {
                    this.className=this.className.replace(" over", "");
                }
            }
        }
        
        // Mouseover bei Menüpunkten
        for (j = 1; j < 10; j++) {
            if (isNaN(document.getElementById("untermenu"+j))) {
            	navRoot = document.getElementById("untermenu"+j);
                for (i = 0; i < navRoot.childNodes.length; i++) {
                    node = navRoot.childNodes[i];
                    if (node.nodeName == "LI") {
                        node.onmouseover=function() {
                            this.className+=" over";
                        }
                        node.onmouseout=function() {
                            this.className=this.className.replace(" over", "");
                        }
                    }
                }
            }
        }
	}
}

window.onload=startList;