function WM_initializeToolbar(){
    var i;
    if (document.all){
	for(i = 0; i < document.all('container').all.length; i++){
	    if ((document.all('container').all[i].className == 'header') || (document.all('container').all[i].className == 'links')){
		document.WM.menu.dropdown[document.WM.menu.dropdown.length] = document.all('container').all[i];
	    }
	}
    } else if (document.getElementsByTagName && document.getElementById){
	var contained = document.getElementById('container').getElementsByTagName('div');
	for(i = 0; i < contained.length; i++){
	    if ((contained[i].getAttribute('class') == 'header') || (contained[i].getAttribute('class') == 'links')){
		document.WM.menu.dropdown[document.WM.menu.dropdown.length] = contained[i];
	    }
	}
    }
}

function WM_collapse(item){
    if(document.WM.menu.dropdown.length){
	if (document.WM.menu.dropdown[item + 1].style.display == 'none'){
	    document.WM.menu.dropdown[item + 1].style.display = '';
	    if(document.WM.menu.dropdown[item].id == 'mtbid'){
		document.images[document.WM.menu.dropdown[item].id +'Img'].src;
	    } else {
		document.images[document.WM.menu.dropdown[item].id +'Img'].src;
	    }
	} else {
	    document.WM.menu.dropdown[item + 1].style.display = 'none';
	    if(document.WM.menu.dropdown[item].id == 'mtbid'){
		document.images[document.WM.menu.dropdown[item].id +'Img'].src;
	    } else {
		document.images[document.WM.menu.dropdown[item].id +'Img'].src;
	    }
	}
    }
}