//expand nav
function toggleView(objectIDa, objectIDb, objectIDc) {
	var objecta = document.getElementById(objectIDa)
	var objectb = document.getElementById(objectIDb)
	var objectc = document.getElementById(objectIDc)
	//var I = document.getElementById("img" + objectID)
	//var Ipath = I.src
	//if (objecta.style.display == 'block') {
	//	objecta.style.display = 'none';
	//	I.src = 'images/img_page/btn_expand.gif'
	//	return;
	//	}
	//else {
	//	objecta.style.display='block';
	//	I.src = 'images/img_page/btn_contract.gif'
	//	return;
	//}
	objecta.style.display="block";
	objectb.style.display="none";
	objectc.style.display="none";
	return;
}

function toggleAdvSearch(objectIDa)
{
//	try
//	{
		var objecta = document.getElementById(objectIDa)

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

function toggleMenu(objectID) {
	var object = document.getElementById(objectID)
	if (object.style.display == "block") object.style.display="none";
	else object.style.display="block";
	return;
}