function validateExhibs(exhibitionSearch) 
{
	// make sure they select 
exhibitionID = document.exhibitionSearch.exhibitionID.selectedIndex
if (document.exhibitionSearch.exhibitionID.options[exhibitionID].value == "-----") 
	{
		alert("Please select an exhibition or event")
		document.exhibitionSearch.exhibitionID.focus()
		return false
	}    
	document.exhibitionSearch.submit();
	 return true
	
}

function validateSitu(situSearch) 
{
	// make sure they select 
situID = document.situSearch.situID.selectedIndex
if (document.situSearch.situID.options[situID].value == "-----") 
	{
		alert("Please select a situ")
		document.situSearch.situID.focus()
		return false
	}    
	document.situSearch.submit();
	 return true
	
}

function validateArtist(artistSearch) 
{
	// make sure they select 
artistID = document.artistSearch.artistID.selectedIndex
if (document.artistSearch.artistID.options[artistID].value == "-----") 
	{
		alert("Please select an Artist")
		document.artistSearch.artistID.focus()
		return false
	}    
	document.artistSearch.submit();
	 return true
	
}

function validateArt(artSearch) 
{
	// make sure they select 
artForm = document.artSearch.artForm.selectedIndex
if (document.artSearch.artForm.options[artForm].value == "-----") 
	{
		alert("Please select an artform")
		document.artSearch.artForm.focus()
		return false
	}    
	document.artSearch.submit();
	 return true
	
}