function highlightGoogleField(googleField) {
	googleField.style.color = "#2E8EBE";
}

function unhighlightGoogleField(googleField) {
	googleField.style.color = "#666666";
}
function resetGoogleFieldText(googleField) {
	if (googleField.value == "") {
		googleField.value =  "powered by Google"
	}
}
function clearSearch(googleField) {
	if (googleField.value == "powered by Google") {
		googleField.value =  ""
	}
}