function checkSearch() {
	if ((document.search.search.value == "") || (document.search.search.value == "Search")) {
		return false;
	}
}
function checkUsername() {
	if (document.loginleft.username.value == "Username") {
		document.loginleft.username.value = "";
	}
	else if (document.loginleft.username.value == "") {
		document.loginleft.username.value = "Username";
	}
}
function checkPassword() {
	if (document.loginleft.password.value == "Password") {
		document.loginleft.password.value = "";
	}
	else if (document.loginleft.password.value == "") {
		document.loginleft.password.value = "Password";
	}
}