function submenuGen(idUL){
	if(document.getElementById('sub'+idUL).style.display=='none')
		document.getElementById('sub'+idUL).style.display='block'
	else
		document.getElementById('sub'+idUL).style.display='none'
	}
function submenuGen2(idUL) {
	if(document.getElementById('sub2'+idUL).style.display=='none') {
		document.getElementById('sub2'+idUL).style.display='block';
	} else {
		document.getElementById('sub2'+idUL).style.display='none';
	}
}
function blockDivs(divName,idUL) {
	if(document.getElementById(divName+idUL).style.display=='none') {
		document.getElementById(divName+idUL).style.display='block';
	} else {
		document.getElementById(divName+idUL).style.display='none';
	}
}
function submenuGenDis(idUL,divName) {
	if(idUL=='' || (document.getElementById('sub'+idUL).style.display=='none')) {
		// fixe for ie as it does not understand getElementsByName
		var name = document.getElementById(divName);
		var divs = name.getElementsByTagName("DIV");
		for(var loop=0; loop < divs.length ; loop++) {
			divs[loop].style.display='none';
		}
		if(idUL != '') {
			var divName = 'sub'+idUL;
			document.getElementById(divName).style.display='block';
		}
	} else {
		document.getElementById('sub'+idUL).style.display='none';
	}
}
function submenuGen2Dis(idUL) {
	document.getElementById(idUL).style.display='none';
}
function submenuGen3Dis(idUL) {
	document.getElementById(idUL).style.display='block';
}