function submitSrch(site)
{
	if ((document.leftForm.srchStr.value+"x" != "x") && (document.leftForm.srchStr.value.length >1))
	{
		document.location.replace('/' + site + '/' + site + '_search.asp?srchStr=' + document.leftForm.srchStr.value);		
	}
	else
	{
		alert("Please enter a term to search for.");
		document.leftForm.srchStr.focus();		
	}

}