function toggleOpen(thisElem) {
	if(thisElem.parentNode.className=='toggler') {
		thisElem.parentNode.className='toggler_open';
	}else{
		thisElem.parentNode.className='toggler';
	}
}


function onCheckToggle(thisElem,elem) {
	if(document.getElementById(elem)){
		elem = document.getElementById(elem);

		if(thisElem.checked==true) {
			elem.style.display='block';
		}else{
			elem.style.display='none';
		}
	}
}

function toggle(elem) {
	if(document.getElementById(elem)){
		elem = document.getElementById(elem);

		if(elem.style.display=='none') {
			elem.style.display='block';
		}else{
			elem.style.display='none';
		}
	}
}