function createWestMenu(){
	var menu = new Ext.Toolbar({
		orientation: 'vertical',
		items: [{
			xtype:'tbbutton',
			text: 'test'
		},{
			xtype:'tbbutton',
			text: 'test'
		}]
	});
	
	var menupanel = new Ext.Panel({
		//title: 'test',
		tbar: menu
	});
	return menupanel;
}