/*
**      Copyright (c) 2001 - 2006 KE Software Pty. Ltd.
*/

function
toggleSubparts()
{
	if (document.search.finearts.checked == 0 && document.search.decarts.checked == 0 && document.search.costume.checked == 0)
	{
		document.search.wholecollection.checked = 1;
	}
	if (document.search.finearts.checked == 1 || document.search.decarts.checked == 1 || document.search.costume.checked == 1)
	{
		document.search.wholecollection.checked = 0;
	}
	if (document.search.finearts.checked == 1 && document.search.decarts.checked == 1 && document.search.costume.checked == 1)
	{
		document.search.wholecollection.checked = 1;
		document.search.finearts.checked = 0;
		document.search.decarts.checked = 0;
		document.search.costume.checked = 0;
	}
}
function
toggleAll()
{
	if (document.search.wholecollection.checked == 1)
	{
		document.search.finearts.checked = 0;
		document.search.decarts.checked = 0;
		document.search.costume.checked = 0;
	}
	else
	{
		document.search.finearts.checked = 1;
		document.search.decarts.checked = 1;
		document.search.costume.checked = 1;
	}
}

// this function added by rich@readingroom
function toggleSearchOptions(){
						
	if(document.getElementById('advancedsearch').style.display == 'block'){
		document.getElementById('advancedsearch').style.display = 'none';
		document.getElementById('searchoptionstext').innerHTML = 'Show';
		document.getElementById('SimpleSearchSubmit').style.visibility = 'visible';
	}
	else{
		document.getElementById('advancedsearch').style.display = 'block';
		document.getElementById('searchoptionstext').innerHTML = 'Hide';
		document.getElementById('SimpleSearchSubmit').style.visibility = 'hidden';
	}

}