function validSearch(searchForm)
{
	if ((searchForm.startdate.value!="") & (searchForm.enddate.value=="")) {
			alert("You must enter a date in the End Date field")
			searchForm.enddate.focus()
			searchForm.enddate.select()
			return false
	}
	
	if ((searchForm.startdate.value=="") & (searchForm.enddate.value!="")) {
			alert("You must enter a date in the Start Date field")
			searchForm.startdate.focus()
			searchForm.startdate.select()
			return false
	}
	return true;
}

function validKeyword(searchForm)
{
	if (searchForm.keywords.value=="") {
			alert("Please enter a keyword in the search field.")
			searchForm.keywords.focus()
			searchForm.keywords.select()
			return false
	}
	
	return true;
}