function clickclear(thisfield, defaulttext) {
	if (thisfield.value == defaulttext) {
		thisfield.value = "";
	}
}

function clickrecall(thisfield, defaulttext) {
	if (thisfield.value == "") {
		thisfield.value = defaulttext;
	}
}

function toggleWebSearchLogo(option) {
	var websearchlogo_text = document.getElementById('websearchlogo');
	option = option.toString();
	if (option == "theweb") {
		websearchlogo_text.style.visibility = 'visible';
	} else {
		websearchlogo_text.style.visibility = 'hidden';
	}
}