'<a href="phones.html">Phone System</a>',
'<a href="about.html">About</a>',
'<a href="system.html">System Info</a>',
+ '<a href="diagnostics.html">Diagnostics</a>',
'<a href="admin.sh">Admin</a>',
'<a href="faq.sh">FAQ</a>',
'<a href="ipphones.sh">IP Phones</a>',
'phones_tip',
'about_tip',
'system_tip',
+ 'diagnostics_tip',
'admin_tip',
'faq_tip',
'ipphones_tip',
'<div id="phones_tip" class="tip">Lists your phones and phone lines</div>',
'<div id="about_tip" class="tip">Software version and links to web site</div>',
'<div id="system_tip" class="tip">Cpu, memory, loadavg info , linux version and installed packages</div>',
+ '<div id="diagnostics_tip" class="tip">Test your phone system components</div>',
'<div id="admin_tip" class="tip">Change your password, reset the default settings, upgrade software</div>',
'<div id="faq_tip" class="tip">Frequently asked questions and links to further information</div>',
'<div id="ipphones_tip" class="tip">Set up your IP phones</div>',