var offmode = "";
function off_menu(mod,svc,host,utype) {
var cutype = utype;
if (mod.indexOf("-") == 0) {
mod = mod.substr(1);
offmode = offmode.replace(mod,"");
} else {
if (offmode.indexOf(mod) == -1) {
offmode = offmode + mod;
}
}
if (utype == 'academic') { // user clicked on Academic page link
utype = top.orig_usertype; // restore the original user type (standard, LIS, etc.)
}
if (top.SessionID) {
top.SessionID = '';
}
MF = top.MenuFrame.document;
MF.open('text/html');
MF.write('');
MF.write(top.get_node_val('version'));
MF.write('
')
if (offmode.indexOf("news") != -1) {
MF.write(top.menuEntry("#", 'n2_new2a', 'News', '', 'top.off_menu(\'-news\', \''+svc+'\',\'\',\'\');return false;'));
MF.write(top.menuEntry(top.get_node_val('whatsnew'), 'mid_l2_whatsnew', 'News about STN on the Web', 'RFrame'));
MF.write(top.menuEntry(top.get_node_val('n2_new2d'), 'mid_l2_STNews', 'News about STN', 'RFrame'));
} else {
MF.write(top.menuEntry("#", 'n2_new1', 'News', '', 'top.off_menu(\'news\', \''+svc+'\',\'\',\'\');return false;'));
}
if (offmode.indexOf("help") != -1) {
MF.write(top.menuEntry("#", 'n2_hlp2a', 'Help', '', 'top.off_menu(\'-help\', \''+svc+'\',\'\',\'\');return false;'));
MF.write(top.menuEntry(top.get_node_val('n1_about'), 'mid_l2_About', 'What is STN on the Web?', 'RFrame'));
MF.write(top.menuEntry(top.get_node_val('n2_product1'), 'n1_cus2e', 'STN on the Web Documentation', 'RFrame'));
MF.write(top.menuEntry(top.get_node_val('faq'), 'nl2_faq', 'STN on the Web Frequently Asked Questions', 'RFrame'));
MF.write(top.menuEntry(top.get_node_val('n1_cus2f'), 'n1_cus2f', 'STN Training & Documentation', 'RFrame'));
MF.write(top.menuEntry(top.get_node_val('n1_cus2j'), 'n1_cus2j', 'STN Hours of Operations', 'RFrame'));
MF.write(top.menuEntry(top.get_node_val('n2_hlp2b'), 'mid_l2_STNcommands', 'Mastering STN commands', 'Help'));
MF.write(top.menuEntry(top.get_node_val('n2_hlp2c'), 'mid_l2_dbinfo', 'STN Database Summary Sheets', 'RFrame'));
MF.write(top.menuEntry(top.get_node_val('n1_cus2d'), 'n1_cus2d', 'STN Database Clusters', 'RFrame'));
MF.write(top.menuEntry(top.get_node_val('n1_keepnshare'), 'n1_keepnshare', 'Archiving and Distribution of search results', 'RFrame'));
MF.write(top.menuEntry(top.get_node_val('support'), 'n1_cus2k', 'Help desk and agents', 'RFrame'));
} else {
MF.write(top.menuEntry("#", 'n2_help1', 'Help', '', 'top.off_menu(\'help\', \''+svc+'\',\'\',\'\');return false;'));
}
MF.write(top.menuEntry(top.get_node_val('n1_struc'), 'n1_struc', 'Get structure editor plug-in', 'RFrame'));
MF.write(top.menuEntry(top.get_node_val('n1_getseq'), 'n1_getseq', 'Get sequence plug-in', 'RFrame'));
// Standard Login menu item
if (top.get_node_val('secure') == 'F') { // force secure session
if (host != '') {
MF.write(top.menuEntry('https://'+host+'/?SECURE=1&SERVICE=STN&USERTYPE='+utype, 'n1_login', 'Standard login page', '_top'));
} else {
MF.write(top.menuEntry('https://'+top.location.host+'/?SECURE=1&SERVICE=STN&USERTYPE='+utype, 'n1_login', 'Standard login page', '_top'));
}
} else { // do not force secure session
if (host != '') {
MF.write(top.menuEntry('http://'+host+'/?SECURE='+top.secure+'&SERVICE=STN&USERTYPE='+utype, 'n1_login', 'Standard login page', '_top'));
} else {
MF.write(top.menuEntry('http://'+top.location.host+'/?SECURE='+top.secure+'&SERVICE=STN&USERTYPE='+utype, 'n1_login', 'Standard login page', '_top'));
}
}
if (utype != 'LIS') {
// Academic Login menu item
if (top.get_node_val('academic') == 'Y') {
MF.write(top.menuEntry('/html/english/index.html?SECURE='+top.secure+'&USERTYPE=academic&OUSERTYPE='+utype+' TARGET="_top"', 'n1_acade', 'Academic login page'));
}
}
if (top.get_node_val('secure') != 'F') { // do not force secure session
// Secure/Nonsecure Session menu item
if ((top.get_node_val('secure') == 'S' && top.secure == '0') || // default is secure, but currently non-secure
(top.get_node_val('secure') == 'N' && top.secure != '1') // default is non-secure, and currently non-secure
) {
// currently non-secure - show Secure Session menu item
if (host != '') {
MF.write(top.menuEntry('https://'+host+'/?SECURE=1&SERVICE=STN&USERTYPE='+cutype+'&OUSERTYPE='+utype+' TARGET="_top"', 'n1_secur', 'Secure session'));
} else {
MF.write(top.menuEntry('https://'+top.location.host+'/?SECURE=1&SERVICE=STN&USERTYPE='+cutype+'&OUSERTYPE='+utype+' TARGET="_top"', 'n1_secur', 'Secure session'));
}
} else {
// currently secure - show Nonsecure Session menu item
if (host != '') {
MF.write(top.menuEntry('http://'+host+'/?SECURE=0&SERVICE=STN&USERTYPE='+cutype+'&OUSERTYPE='+utype+' TARGET="_top"', 'n1_nonsecure', 'Non-secure session'));
} else {
MF.write(top.menuEntry('http://'+top.location.host+'/?SECURE=0&SERVICE=STN&USERTYPE='+cutype+'&OUSERTYPE='+utype+' TARGET="_top"', 'n1_nonsecure', 'Non-secure session'));
}
}
}
MF.write(top.menuEntry(top.get_node_val('mailto'), 'n1_feedb', 'Send feedback to STN'));
MF.write('');
MF.close();
}
function get_node_val(key) {
return (NODE_var[key] ? NODE_var[key] : '');
}
function menuEntry(reference, image, alt, target, onclick) {
entry = '';
if (reference) {
//jrb allow override of target if reference contains TARGET= ???
if (target) {
target = ' TARGET="' + target + '"';
} else {
target='';
}
if (onclick) {
onclick = ' onClick="' + onclick + '"';
} else {
onclick='';
}
entry = '' + '
\n';
}
return entry;
}
function isIE() {
if (navigator.appVersion.indexOf('MSIE') == -1) {
return false;
}
return true;
}
function isMac() {
if (navigator.appVersion.indexOf('Macintosh') == -1) {
return false;
}
return true;
}
function isUnix() {
if (navigator.appVersion.indexOf('X11') == -1) {
return false;
}
return true;
}