function submitLogin() {
	var form = $('login');
	if (form != null && typeof(form) != 'undefined') {
		if (form.txtUsername.value.length <= 0 || form.txtUsername.value.length > 321) { alert(_PSA_LG_UNKNOW_LOGIN_001); form.txtUsername.focus(); form.txtUsername.select(); return false; }
		if (form.txtPassword.value.length <= 5 || form.txtPassword.value.length > 32) { alert(_PSA_LG_UNKNOW_LOGIN_002); form.txtPassword.focus(); form.txtPassword.select(); return false; }
		form.submit();
		return true;
	} else {
		return false;
	}
}

function clearLogin() {
	var form = $('login');
	if (form != null && typeof(form) != 'undefined') { form.txtUsername.value = ''; form.txtPassword.value = ''; }
}