function clickInSearchField(fld)
{
	id = fld.id;
	val = document.getElementById(id).value;
	val = val.toUpperCase();
	if (val == "SEARCH SITE")
	{
		document.getElementById(id).value = "";
	}
}

function validateSearchText(theForm)
{
	val = theForm.searchtext.value;
	val = val.toUpperCase();
	if ((val == "SEARCH SITE") || (val == ""))
	{
		alert("Invalid search request.");
		return false;
	}
}