function showDD(id) {hideshow = document.getElementById(id);hideshow.style.display = 'block';}
function chbkon(idItem, idLink) {hideshow = document.getElementById(idItem);hideshow.style.background = '#6d82b1';idLinkObj = document.getElementById(idLink);idLinkObj.style.color = '#FFF';}
function hideDD(id) {hideshow = document.getElementById(id);hideshow.style.display = 'none';}
function chbkoff(idItem, idLink) {hideshow = document.getElementById(idItem);hideshow.style.background = '';idLinkObj = document.getElementById(idLink);if(hideshow.className.indexOf('selected')>-1) {idLinkObj.style.color = '#FFF'} else {idLinkObj.style.color = '';}	}