function validateQuery() {
	var query = document.myForm.ssUserText.value;
	var cleanQuery = query.replace(/\>/g, "");
	cleanQuery = cleanQuery.replace(/\</g, "");
	cleanQuery = cleanQuery.replace(/&/g, "");
	document.myForm.ssUserText.value = cleanQuery;
	if (document.myForm.ssUserText.value == "") {
		alert("Please enter valid search criteria");
		return false;  
	} 
	return true; 
}

function validateTopNavQuery() {
	var submittedQuery = document.OneWebSearchBoxPlain.query.value;
	var cleanQuery = submittedQuery.replace(/\>/g, "");
	cleanQuery = cleanQuery.replace(/\</g, "");
	cleanQuery = cleanQuery.replace(/&/g, "");
	document.OneWebSearchBoxPlain.query.value = cleanQuery;
	if ((document.OneWebSearchBoxPlain.query.value == "")  || (document.OneWebSearchBoxPlain.query.value == "Search")) {
		alert("Please enter valid search criteria");
		return false;  
	} 
	return true; 
}