function showm(){
document.getElementById('MMMenu0406122234_0').style.visibility = 'visible'
document.getElementById('MMMenu0406122234_0').style.display = 'inline';
}
function hidem(){
document.getElementById('MMMenu0406122234_0').style.visibility = 'hidden'
document.getElementById('MMMenu0406122234_0').style.display = 'none';
}
function hidem_t(){
setTimeout("hidem_t()", '1000');	
}