function spawnPage(url)
{
	document.pageForm.action = url;
	document.pageForm.submit();
}

function checkSearch()
{
	if (document.frmSearch.searchStr.value == '')
	{
		alert('You must enter something to search on!');
		document.frmSearch.searchStr.focus();
		return false;
	}
	else
	{
		return true;
	}
}

function cancelSearch()
{
	document.frmSearch.searchStr.value = '';
	document.frmSearch.submit();
}