function validate() {
	if (document.SearchResults.Search1.value.length < 1) {
	alert("Please enter a Business Type, Business Name or Category in this text box!!.");
	return false;
	}

	if (document.SearchResults.Search2.value.length < 2) {
	alert("Please enter a District, Town, County or postcode in this text box.");

	return true;
}