function navi_open(){document.getElementById('navi_close').style.display='none';document.getElementById('navi_open').style.display='block';}
function navi_close(){document.getElementById('navi_close').style.display='block';document.getElementById('navi_open').style.display='none';}
function se_open(id,states){var request;var req_script = 'se-open/?id='+id+'&st='+states;try {request = new ActiveXObject("Microsoft.XMLHTTP");} catch(e) {request = new XMLHttpRequest();}request.open("GET","/"+req_script,true); request.send(null);}