vbs57d2n=xppr('s57d2_0.png');vbs57d2o=xppr('s57d2_1.png');vbs57d2c=xppr('s57d2_2.png');vb357d2n=xppr('357d2_0.png');vb357d2o=xppr('357d2_1.png');vb357d2c=xppr('357d2_2.png');vbr57d2n=xppr('r57d2_0.png');vbr57d2o=xppr('r57d2_1.png');vbr57d2c=xppr('r57d2_2.png');vb657d2n=xppr('657d2_0.png');vb657d2o=xppr('657d2_1.png');vb657d2c=xppr('657d2_2.png');vb257d2n=xppr('257d2_0.png');vb257d2o=xppr('257d2_1.png');vb257d2c=xppr('257d2_2.png');/*
 *==============================================================================
 *
 *     Copyright (c) 2007-2009, by Vista-buttons.com
 *     Version 2.1.2i
 *     http://vista-buttons.com
 *
 *==============================================================================
 * 
 * todo:
 * - item move into anchor
 * - item over using css
 * - item base on li structure
 *
 * variables:
 *   @btIdPref
 *   @pItem
 *   @ulIdPref
 *   @frameSubmenu
 *
 */
 
 
var btIdPref='vb', pressedItem='s57d2';

function xppr(im) {
	var i=new Image();
	i.src=vbImgPath+'bt'+im;
	return i;
};

function xpe(id) {
	x=id.substring(0,id.length-1);
	xe=id.substring(id.length-1,id.length);
	if(pressedItem==x&&(xe=='n'||xe=='o'))return;
	if(xe=='c') {
		if(pressedItem!=-1)document[btIdPref+pressedItem].src=eval(btIdPref+pressedItem+'n'+'.src');
		pressedItem=x;
	};
	if(document[btIdPref+x])document[btIdPref+x].src=eval(btIdPref+id+'.src');
};