function ufu_menu( el_id, el_tags ) {
	var els = document.getElementById( el_id ).getElementsByTagName( el_tags );
	for( var i=0; i<els.length; i++ ) {
		els[i].onmouseover=function( ) {
			this.className+=" hover";
		}
		els[i].onmouseout=function( ) {
			this.className=this.className.replace(new RegExp(" hover\\b"), "");
		}
	}
}

function ufu_path_add( title, link ) {
	var path = document.getElementById( 'ufu-path' );
	if( path ) {
		//path.innerHTML += ' > <a href="'+link+'">'+title+'</a>';
		path.innerHTML += ' > '+title;
	}
}

function ufu_content_right_flush( ) {
	var div_boxes = document.getElementById( 'ufu-content-right-content' );
	var div_box_count = parseInt( div_boxes.childNodes.length, 10 );
	for( var i = 0; i < div_box_count; i++ ) {
		if( div_boxes.childNodes[i].style ) div_boxes.childNodes[i].style.display = 'none';
	}
}
function ufu_content_right_place( element ) {
	var div_target = document.getElementById( 'ufu-content-right-top' );
	div_target.style.display = 'block';
	div_target.replaceChild( element, div_target.firstChild );
}

if (window.attachEvent){
	window.attachEvent("onload", function() {ufu_menu("menu-1","li");ufu_menu("navi-1","div");});
}