Annotation of loncom/auth/lonlogin.pm, revision 1.59

1.1       albertel    1: # The LearningOnline Network
                      2: # Login Screen
1.11      www         3: #
1.59    ! albertel    4: # $Id: lonlogin.pm,v 1.58 2004/08/10 18:55:13 matthew Exp $
1.11      www         5: #
                      6: # Copyright Michigan State University Board of Trustees
                      7: #
                      8: # This file is part of the LearningOnline Network with CAPA (LON-CAPA).
                      9: #
                     10: # LON-CAPA is free software; you can redistribute it and/or modify
                     11: # it under the terms of the GNU General Public License as published by
                     12: # the Free Software Foundation; either version 2 of the License, or
                     13: # (at your option) any later version.
                     14: #
                     15: # LON-CAPA is distributed in the hope that it will be useful,
                     16: # but WITHOUT ANY WARRANTY; without even the implied warranty of
                     17: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
                     18: # GNU General Public License for more details.
                     19: #
                     20: # You should have received a copy of the GNU General Public License
                     21: # along with LON-CAPA; if not, write to the Free Software
                     22: # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
                     23: #
                     24: # /home/httpd/html/adm/gpl.txt
                     25: #
                     26: # http://www.lon-capa.org/
                     27: #
1.14      albertel   28: 
1.1       albertel   29: package Apache::lonlogin;
                     30: 
                     31: use strict;
                     32: use Apache::Constants qw(:common);
1.55      www        33: use CGI::Cookie();
1.1       albertel   34: use Apache::File ();
                     35: use Apache::lonnet();
1.12      albertel   36: use Apache::loncommon();
1.49      www        37: use Apache::lonauth();
1.50      www        38: use Apache::lonlocal;
1.1       albertel   39: 
                     40: sub handler {
                     41:     my $r = shift;
1.53      www        42:     &Apache::loncommon::no_cache($r);
                     43:     &Apache::lonlocal::get_language_handle($r);
1.54      www        44:     &Apache::loncommon::content_type($r,'text/html');
1.1       albertel   45:     $r->send_http_header;
                     46:     return OK if $r->header_only;
                     47: 
1.49      www        48: 
                     49: # Are we re-routing?
                     50:     if (-e '/home/httpd/html/lon-status/reroute.txt') {
                     51: 	&Apache::lonauth::reroute($r);
                     52: 	return OK;
                     53:     }
1.55      www        54: 
                     55: # -------------------------------- Prevent users from attempting to login twice
                     56:     my %cookies=CGI::Cookie->parse($r->header_in('Cookie'));
                     57:     my $lonid=$cookies{'lonID'};
                     58:     my $cookie;
                     59:     if ($lonid) {
                     60: 	my $handle=$lonid->value;
                     61:         $handle=~s/\W//g;
                     62:         my $lonidsdir=$r->dir_config('lonIDsDir');
                     63:         if ((-e "$lonidsdir/$handle.id") && ($handle ne '')) {
                     64: # Indeed, a valid token is found
                     65: 	    my $bodytag=&Apache::loncommon::bodytag('Already logged in');
                     66: 	    $r->print(<<ENDFAILED);
                     67: <html>
                     68: <head>
                     69: <title>Already logged in</title>
                     70: </head>
                     71: $bodytag
                     72: <h1>You are already logged in</h1>
                     73: <p>Please either <a href="/adm/roles">continue the current session</a> or
                     74: <a href="/adm/logout">logout</a>.</p>
                     75: <p>
                     76: <a href="/adm/loginproblems.html">Problems?</a></p>
                     77: </body>
                     78: </html>
                     79: ENDFAILED
                     80:            return OK;
                     81: 	}
                     82:     }
                     83: 
                     84: # ---------------------------------------------------- No valid token, continue
1.16      www        85: 
                     86:     &Apache::loncommon::get_unprocessed_cgi
1.39      www        87:      ($ENV{'QUERY_STRING'}.'&'.$ENV{'request.querystring'},
1.43      www        88:       ['interface','username','domain','firsturl','localpath','localres']);
1.39      www        89:  
1.50      www        90: 
1.32      www        91: # ----------------------------------------------------------- Process Interface
1.18      www        92:     $ENV{'form.interface'}=~s/\W//g;
1.16      www        93: 
1.32      www        94:     my $textbrowsers=$r->dir_config('lonTextBrowsers');
                     95:     my $httpbrowser=$ENV{"HTTP_USER_AGENT"};
                     96:     
                     97:     foreach (split(/\:/,$textbrowsers)) {
                     98: 	if ($httpbrowser=~/$_/i) {
                     99: 	    $ENV{'form.interface'}='textual';
                    100:         }
                    101:     }
                    102: 
1.16      www       103:     my $fullgraph=($ENV{'form.interface'} ne 'textual');
1.40      albertel  104:     my $port_to_use=$r->dir_config('lonhttpdPort');
                    105:     if (!defined($port_to_use)) {
                    106: 	$port_to_use='8080';
                    107:     }
                    108:     my $iconpath= 'http://'.$ENV{'HTTP_HOST'}.':'.$port_to_use.
1.26      www       109:                   $r->dir_config('lonIconsURL');
1.1       albertel  110:     my $domain  = $r->dir_config('lonDefDomain');
1.46      www       111:     if (($ENV{'form.domain'}) && 
                    112: 	 ($Apache::lonnet::domaindescription{$ENV{'form.domain'}})) {
                    113: 	$domain=$ENV{'form.domain'};
                    114:     }
1.1       albertel  115:     my $role    = $r->dir_config('lonRole');
                    116:     my $loadlim = $r->dir_config('lonLoadLim');
                    117:     my $servadm = $r->dir_config('lonAdmEMail');
                    118:     my $sysadm  = $r->dir_config('lonSysEMail');
                    119:     my $lonhost = $r->dir_config('lonHostID');
                    120:     my $tabdir  = $r->dir_config('lonTabDir');
1.6       www       121:     my $include = $r->dir_config('lonIncludes');
1.37      www       122:     my $expire  = $r->dir_config('lonExpire');
1.44      www       123:     my $version = $r->dir_config('lonVersion');
1.1       albertel  124: 
1.30      www       125: # --------------------------------------------- Default values for login fields
                    126: 
                    127:     my $authusername=($ENV{'form.username'}?$ENV{'form.username'}:'');
                    128:     my $authdomain=($ENV{'form.domain'}?$ENV{'form.domain'}:$domain);
                    129: 
                    130: # ---------------------------------------------------------- Determine own load
1.1       albertel  131:     my $loadavg;
1.41      albertel  132:     {
                    133: 	my $loadfile=Apache::File->new('/proc/loadavg');
                    134: 	$loadavg=<$loadfile>;
                    135:     }
1.1       albertel  136:     $loadavg =~ s/\s.*//g;
1.57      matthew   137:     my $loadpercent=sprintf("%.1f",100*$loadavg/$loadlim);
1.41      albertel  138:     my $userloadpercent=&Apache::lonnet::userload();
1.1       albertel  139: 
1.30      www       140: # ------------------------------------------------------- Do the load balancing
1.10      www       141:     my $otherserver='http://'.$ENV{'SERVER_NAME'};
1.31      www       142:     my $firsturl=
                    143:     ($ENV{'request.firsturl'}?$ENV{'request.firsturl'}:$ENV{'form.firsturl'});
1.1       albertel  144: # ---------------------------------------- Are we access server and overloaded?
1.41      albertel  145:     if (($role eq 'access') &&
                    146: 	(($userloadpercent>100.0)||($loadpercent>100.0))) {
1.47      albertel  147:         my $unloaded=Apache::lonnet::spareserver($loadpercent,$userloadpercent);
                    148: 	if ($unloaded) { $otherserver=$unloaded; }
1.1       albertel  149:     }
1.6       www       150: 
1.45      www       151: # ----------------------------------------------------------- Get announcements
                    152:     my $announcements=&Apache::lonnet::getannounce();
1.6       www       153: # -------------------------------------------------------- Set login parameters
                    154: 
                    155:     my @hexstr=('0','1','2','3','4','5','6','7',
                    156:                 '8','9','a','b','c','d','e','f');
                    157:     my $lkey='';
                    158:     for (0..7) {
                    159:         $lkey.=$hexstr[rand(15)];
                    160:     }
                    161: 
                    162:     my $ukey='';
                    163:     for (0..7) {
                    164:         $ukey.=$hexstr[rand(15)];
                    165:     }
                    166: 
                    167:     my $lextkey=hex($lkey);
1.15      www       168:     if ($lextkey>2147483647) { $lextkey-=4294967296; }
                    169: 
1.6       www       170:     my $uextkey=hex($ukey);
1.15      www       171:     if ($uextkey>2147483647) { $uextkey-=4294967296; }
                    172: 
1.31      www       173: # -------------------------------------------------------- Store away log token
1.6       www       174:     my $logtoken=Apache::lonnet::reply(
1.7       www       175:        'tmpput:'.$ukey.$lkey.'&'.$firsturl,
1.6       www       176:        $lonhost);
1.31      www       177: 
                    178: # ------------------- If we cannot talk to ourselves, we are in serious trouble
                    179: 
                    180:     if ($logtoken eq 'con_lost') {
                    181:         my $spares='';
1.58      matthew   182: 
                    183:         foreach my $hostid (keys(%Apache::lonnet::spareid)) {
                    184:             next if ($hostid eq $lonhost);
                    185:             $spares.='<br /><font size="+1"><a href="http://'.
                    186:                 $Apache::lonnet::hostname{$hostid}.
                    187:                 '/adm/login?domain='.$authdomain.'">'.
                    188:                 $Apache::lonnet::hostname{$hostid}.'</a>'.
                    189:                 ' (preferred)</font>'.$/;
                    190:         }
                    191:         $spares.= '<br />';
                    192:         foreach my $hostid (keys(%Apache::lonnet::hostname)) {
                    193:             next if ($hostid eq $lonhost || $Apache::lonnet::spareid{$hostid});
                    194:             $spares.='<br /><a href="http://'.
                    195:                 $Apache::lonnet::hostname{$hostid}.
                    196:                 '/adm/login?domain='.$authdomain.'">'.
                    197:                 $Apache::lonnet::hostname{$hostid}.'</a>';
1.31      www       198:         }
                    199: 	$r->print(<<ENDTROUBLE);
                    200: <html>
                    201: <head><title>The LearningOnline Network with CAPA</title></head>
                    202: <body bgcolor="#FFFFFF">
                    203: <img src="/adm/lonKaputt/lonlogo_broken.gif" align="right" />
                    204: <h3>This LON-CAPA server is temporarily not available for login</h3>
                    205: <p>Please attempt to login to one of the following servers:</p>$spares
                    206: <p>If the problem persists, please contact <tt>$servadm</tt>.</p>
                    207: </body>
                    208: </html>
                    209: ENDTROUBLE
                    210:         return OK;
                    211:     }
                    212: 
                    213: # ----------------------------------------------- Apparently we are in business
                    214: 
1.48      albertel  215:     my $domainlogo=&Apache::loncommon::domainlogo($domain);
1.38      www       216:     $servadm=~s/\,/\<br \/\>/g;
                    217:     $sysadm=~s/\,/\<br \/\>/g;
                    218: 
1.6       www       219: # --------------------------------------------------- Print login screen header
                    220:     $r->print(<<ENDHEADER);
1.1       albertel  221: <html>
                    222: <head>
1.37      www       223: <meta HTTP-EQUIV="Refresh" CONTENT="$expire; url=/adm/roles" />
1.2       www       224: <title>The LearningOnline Network with CAPA Login</title>
1.1       albertel  225: </head>
1.6       www       226: ENDHEADER
                    227: # ---------------------------------------------------- Serve out DES JavaScript
                    228:     {
                    229: 	my $jsh=Apache::File->new($include."/londes.js");
                    230:         $r->print(<$jsh>);
                    231:     }
1.21      www       232: 
                    233: # ----------------------------------------------------------- Front page design
1.35      www       234:     my $pgbg=
1.46      www       235:       ($fullgraph?&Apache::loncommon::designparm('login.pgbg',$domain):'#FFFFFF');
1.35      www       236:     my $font=
1.46      www       237:       ($fullgraph?&Apache::loncommon::designparm('login.font',$domain):'#000000');
1.35      www       238:     my $link=
1.46      www       239:       ($fullgraph?&Apache::loncommon::designparm('login.link',$domain):'#0000FF');
1.35      www       240:     my $vlink=
1.46      www       241:       ($fullgraph?&Apache::loncommon::designparm('login.vlink',$domain):'#0000FF');
                    242:     my $alink=&Apache::loncommon::designparm('login.alink',$domain);
1.35      www       243:     my $mainbg=
1.46      www       244:       ($fullgraph?&Apache::loncommon::designparm('login.mainbg',$domain):'#FFFFFF');
1.35      www       245:     my $sidebg=
1.46      www       246:       ($fullgraph?&Apache::loncommon::designparm('login.sidebg',$domain):'#FFFFFF');
                    247:     my $logo=&Apache::loncommon::designparm('login.logo',$domain);
                    248:     my $img=&Apache::loncommon::designparm('login.img',$domain);
1.21      www       249: 
1.51      www       250: # ----------------------------------------------------------------------- Texts
                    251: 
                    252: my %lt=&Apache::lonlocal::texthash(
                    253: 		  'un'  => 'Username',
                    254: 		  'pw'  => 'Password',
                    255: 		  'dom' => 'Domain',
                    256: 		  'perc' => 'percent',
1.52      www       257: 		  'load' => 'Load',
                    258:                   'userload' => 'User Load',
                    259:                   'about'  => 'aboutlon.gif',
                    260:                   'access' => 'accessbutton.gif',
                    261: 		  'auth' => 'userauthentication.gif',
1.51      www       262: 		  'log' => 'Log in',
                    263: 		  'help' => 'Help',
                    264: 		  'serv' => 'Server',
                    265:                   'servadm' => 'Server Administration',
                    266:                   'sysadm' => 'System Administration');
                    267: 
1.21      www       268: 
1.6       www       269: # ---------------------------------------------------------- Serve rest of page
1.16      www       270:     $r->print(<<ENDSCRIPT);
1.6       www       271: 
1.21      www       272: <body bgcolor="$pgbg" text="$font" link="$link" vlink="$vlink" alink="$alink"
1.27      albertel  273:   topmargin=0 leftmargin=0 marginwidth=0 marginheight=0>
1.6       www       274: 
1.14      albertel  275:  <script language="JavaScript">
                    276:     function send()
                    277:     {
1.6       www       278: 	this.document.server.elements.uname.value
                    279:        =this.document.client.elements.uname.value;
                    280: 
                    281:         this.document.server.elements.udom.value
                    282:        =this.document.client.elements.udom.value;
                    283: 
1.33      www       284:         this.document.server.elements.imagesuppress.value
1.36      www       285:        =this.document.client.elements.imagesuppress.checked;
1.33      www       286: 
                    287:         this.document.server.elements.embedsuppress.value
1.36      www       288:        =this.document.client.elements.embedsuppress.checked;
1.33      www       289: 
1.34      www       290:         this.document.server.elements.appletsuppress.value
1.36      www       291:        =this.document.client.elements.appletsuppress.checked;
1.34      www       292: 
1.33      www       293:         this.document.server.elements.fontenhance.value
1.36      www       294:        =this.document.client.elements.fontenhance.checked;
1.33      www       295: 
                    296:         this.document.server.elements.blackwhite.value
1.36      www       297:        =this.document.client.elements.blackwhite.checked;
1.33      www       298: 
1.35      www       299:         this.document.server.elements.remember.value
1.36      www       300:        =this.document.client.elements.remember.checked;
1.35      www       301: 
1.6       www       302:         uextkey=this.document.client.elements.uextkey.value;
                    303:         lextkey=this.document.client.elements.lextkey.value;
                    304:         initkeys();
                    305: 
                    306:         this.document.server.elements.upass.value
                    307: 	    =crypted(this.document.client.elements.upass.value);
                    308: 
                    309:         this.document.server.submit();
1.19      bowersj2  310: 	return false;
1.6       www       311:     }
1.14      albertel  312:  </script>
1.16      www       313: ENDSCRIPT
1.6       www       314: 
1.16      www       315:     if ($fullgraph) {
                    316: 	$r->print(
                    317: 		  '<table width="100%" cellpadding=0 cellspacing=0 border=0>');
                    318:     }
1.6       www       319: 
1.16      www       320:     $r->print(<<ENDSERVERFORM);
1.14      albertel  321:   <form name="server" action="$otherserver/adm/authenticate" method="post" target="_top">
1.33      www       322:    <input type="hidden" name="logtoken" value="$logtoken" />
                    323:    <input type="hidden" name="serverid" value="$lonhost" />
                    324:    <input type="hidden" name="interface" value="$ENV{'form.interface'}" />
                    325:    <input type="hidden" name="uname" value="" />
                    326:    <input type="hidden" name="upass" value="" />
                    327:    <input type="hidden" name="udom" value="" />
                    328:    <input type="hidden" name="imagesuppress"  value="" />
1.34      www       329:    <input type="hidden" name="appletsuppress"  value="" />
1.33      www       330:    <input type="hidden" name="embedsuppress"  value="" />
                    331:    <input type="hidden" name="fontenhance"  value="" />
                    332:    <input type="hidden" name="blackwhite"  value="" />
1.35      www       333:    <input type="hidden" name="remember"  value="" />
1.43      www       334:    <input type="hidden" name="localpath" value="$ENV{'form.localpath'}" />
                    335:    <input type="hidden" name="localres" value="$ENV{'form.localres'}" />
1.14      albertel  336:   </form>
1.16      www       337: ENDSERVERFORM
                    338:     if ($fullgraph) { $r->print(<<ENDTOP);
1.14      albertel  339:   <!-- The LON-CAPA Header -->
                    340:   <tr>
                    341: 
                    342:    <!-- Row 1 Columns 2-4 -->
1.29      www       343:    <td width="100%" height=75 colspan=4 align="left" valign="top" bgcolor="$pgbg"><img src="$img" border=0 alt="The Learning Online Network with CAPA" /></td>
1.14      albertel  344:   </tr>
                    345: 
                    346:   <!-- The gray bar that starts the two table frames -->
                    347:   <tr>
                    348: 
                    349:    <!-- Row 2 Column 1 -->
1.21      www       350:    <td width=182 height=27 bgcolor="$sidebg">&nbsp;</td>
1.14      albertel  351: 
                    352:    <!-- Row 2 Column 2 -->
1.19      bowersj2  353:    <td width=27 height=27 align="left" background="$iconpath/filltop.gif"><img src="$iconpath/upperleft.gif" border=0 alt="" /></td>
1.14      albertel  354: 
                    355:    <!-- Row 2 Column 3 -->
1.19      bowersj2  356:    <td height=27 background="$iconpath/filltop.gif"><img src="$iconpath/filltop.gif" alt="" /></td>
1.14      albertel  357: 
                    358:    <!-- Row 2 Column 4 -->
1.19      bowersj2  359:    <td width=27 height=27 align="right" background="$iconpath/filltop.gif"><img src="$iconpath/upperright.gif" border=0 alt="" /></td>
1.14      albertel  360:   </tr>
                    361:   <tr>
                    362:    
                    363:    <!-- A cell that will hold the 'access' and 'about' buttons -->
                    364:    <!-- Row 3 Column 1 -->
1.21      www       365:    <td valign="top" height=60 align="center" bgcolor="$sidebg">
1.52      www       366:     <a href="/adm/login?interface=textual"><img src="$iconpath/$lt{'access'}" border=0 alt="Accessibility Options" /></a>
1.14      albertel  367:     <br />
1.52      www       368:     <a href="/adm/about.html"><img src="$iconpath/$lt{'about'}" border=0 alt="About LON-CAPA" /></a>
1.14      albertel  369:    </td>
                    370: 
                    371:    <!-- The shaded space between the two main columns -->
                    372:    <!-- Row 3 Column 2 -->
1.19      bowersj2  373:    <td width=27 height=60 background="$iconpath/fillleft.gif"><img src="$iconpath/fillleft.gif" alt="" /></td>
1.14      albertel  374: 
                    375:    <!-- The right main column holding the large LON-CAPA logo-->
                    376:    <!-- Rows 3-4 Column 3 -->
1.45      www       377:    <td align="center" valign="top" width="100%" height="100%" bgcolor="$mainbg">
1.14      albertel  378:     <center>
1.21      www       379:      <img src="$logo" alt="" />
1.14      albertel  380:     </center>
                    381:    </td>
                    382: 
                    383:    <!-- Row 3 Column 4 -->
1.19      bowersj2  384:    <td width=27 background="$iconpath/fillright.gif"><img src="$iconpath/fillright.gif" alt="" /></td>
1.14      albertel  385:   </tr>
                    386:   <tr>
                    387: 
                    388:    <!-- The entry form -->
                    389:    <!-- Row 4 Column 1 -->
1.21      www       390:    <td align="center" valign="middle" bgcolor="$sidebg">
1.16      www       391: ENDTOP
1.32      www       392: } else {
1.45      www       393:     $r->print('<h1>The Learning<i>Online</i> Network with CAPA</h1><h2>Text-based Interface Login</h2>'.$announcements);
1.33      www       394: }
                    395:     $r->print('<form name="client" onsubmit="return(send())">');
                    396:     unless ($fullgraph) {
                    397:         $r->print(<<ENDACCESSOPTIONS);
1.35      www       398: <h3>Select Accessibility Options</h3>
1.33      www       399: <input type="checkbox" name="imagesuppress" /> Suppress rendering of images<br />
1.34      www       400: <input type="checkbox" name="appletsuppress" /> Suppress Java applets<br />
1.33      www       401: <input type="checkbox" name="embedsuppress" /> Suppress rendering of embedded multimedia<br />
                    402: <input type="checkbox" name="fontenhance" /> Increase font size<br />
1.35      www       403: <input type="checkbox" name="blackwhite" /> Switch to black and white mode<br />
                    404: <p>If you have accessibility needs that are not addressed by this interface, 
                    405: please
                    406: contact the system administrator at <tt>$sysadm</tt>.</p><br />
                    407: <input type="checkbox" name="remember" /> Remember these settings for next login<hr />
1.33      www       408: ENDACCESSOPTIONS
                    409: } else {
                    410:     $r->print(<<ENDNOOPT);
                    411: <input type="hidden" name="imagesuppress"  value="" />
                    412: <input type="hidden" name="embedsuppress"  value="" />
1.34      www       413: <input type="hidden" name="appletsuppress"  value="" />
1.33      www       414: <input type="hidden" name="fontenhance"  value="" />
                    415: <input type="hidden" name="blackwhite"  value="" />
1.35      www       416: <input type="hidden" name="remember"  value="" />
1.33      www       417: ENDNOOPT
1.16      www       418: }
                    419:     $r->print(<<ENDLOGIN);
1.14      albertel  420:      <input type="hidden" name="lextkey" value="$lextkey">
                    421:      <input type="hidden" name="uextkey" value="$uextkey">
                    422: 
                    423:      <!-- Start the sub-table for text and input alignment -->
                    424:      <table border=0 cellspacing=0 cellpadding=0>
1.52      www       425:       <tr><td bgcolor="$sidebg" colspan=2><img src="$iconpath/$lt{'auth'}" alt="User Authentication" /></td></tr>
1.14      albertel  426:       <tr>
1.51      www       427:        <td bgcolor="$mainbg"><br /><font size=-1><b>&nbsp;&nbsp;&nbsp;$lt{'un'}:</b></font></td>
1.30      www       428:        <td bgcolor="$mainbg"><br /><input type="text" name="uname" size="10" value="$authusername" /></td>
1.14      albertel  429:       </tr>
                    430:       <tr>
1.51      www       431:        <td bgcolor="$mainbg"><font size=-1><b>&nbsp;&nbsp;&nbsp;$lt{'pw'}:</b></font></td>
1.21      www       432:        <td bgcolor="$mainbg"><input type="password" name="upass" size="10" /></td>
1.14      albertel  433:       </tr>
                    434:       <tr>
1.51      www       435:        <td bgcolor="$mainbg"><font size=-1><b>&nbsp;&nbsp;&nbsp;$lt{'dom'}:</b></font></td>
1.30      www       436:        <td bgcolor="$mainbg"><input type="text" name="udom" size="10" value="$authdomain" /></td>
1.14      albertel  437:       </tr>
                    438:       <tr>
1.51      www       439:        <td bgcolor="$mainbg">&nbsp;&nbsp;&nbsp;<a href="/adm/loginproblems.html">$lt{'help'}</a></td>
1.28      www       440:        <td bgcolor="$mainbg" valign="bottom" align="center">
1.14      albertel  441:         <br />
1.51      www       442:         <input type="submit" value="$lt{'log'}" />
1.14      albertel  443:        </td>
                    444:       </tr>
                    445:      </table>
                    446:      <!-- End sub-table -->
                    447:     </form>
1.16      www       448: ENDLOGIN
                    449:     if ($fullgraph) {
                    450: 	$r->print(<<ENDDOCUMENT);
1.14      albertel  451:    </td>
                    452: 
                    453:    <!-- Row 4 Column 2 -->
1.19      bowersj2  454:    <td width=27 background="$iconpath/fillleft.gif"><img src="$iconpath/fillleft.gif" alt="" /></td>
1.45      www       455: 
                    456:    <!-- Row 4 Column 3 -->
                    457: <td bgcolor="$mainbg">$announcements</td>
1.14      albertel  458: 
                    459:    <!-- Row 4 Column 4 -->
1.19      bowersj2  460:    <td width=27 background="$iconpath/fillright.gif"><img src="$iconpath/fillright.gif" alt="" /></td>
1.14      albertel  461:   </tr>
                    462:   <tr>
                    463: 
                    464:    <!-- Row 5 Column 1 -->
1.21      www       465:    <td bgcolor="$sidebg" valign="middle" align="left">
1.14      albertel  466:      <br />
                    467:      <table border=0 cellspacing=0 cellpadding=0>
                    468:       <tr>
1.21      www       469:        <td bgcolor="$sidebg" align="left" valign="top">
1.51      www       470:         <small><b>&nbsp;&nbsp;&nbsp;$lt{'dom'}:&nbsp;</b></small>
1.14      albertel  471:        </td>
1.21      www       472:        <td bgcolor="$sidebg" align="left" valign="top">
1.14      albertel  473:         <small><tt>&nbsp;$domain</tt></small>
                    474:        </td>
                    475:       </tr>
                    476:       <tr>
1.21      www       477:        <td bgcolor="$sidebg" align="left" valign="top">
1.51      www       478:         <small><b>&nbsp;&nbsp;&nbsp;$lt{'serv'}:&nbsp;</b></small>
1.14      albertel  479:        </td>
1.21      www       480:        <td bgcolor="$sidebg" align="left" valign="top">
1.14      albertel  481:         <small><tt>&nbsp;$lonhost ($role)</tt></small>
                    482:        </td>
                    483:       </tr>
                    484:       <tr>
1.21      www       485:        <td bgcolor="$sidebg" align="left" valign="top">
1.52      www       486:         <small><b>&nbsp;&nbsp;&nbsp;$lt{'load'}:&nbsp;</b></small>
1.14      albertel  487:        </td>
1.21      www       488:        <td bgcolor="$sidebg" align="left" valign="top">
1.51      www       489:         <small><tt>&nbsp;$loadpercent $lt{'perc'}</tt></small>
1.42      albertel  490:        </td>
                    491:       </tr>
                    492:       <tr>
                    493:        <td bgcolor="$sidebg" align="left" valign="top">
1.52      www       494:         <small><b>&nbsp;&nbsp;&nbsp;$lt{'userload'}:&nbsp;</b></small>
1.42      albertel  495:        </td>
                    496:        <td bgcolor="$sidebg" align="left" valign="top">
1.51      www       497:         <small><tt>&nbsp;$userloadpercent $lt{'perc'}</tt></small>
1.14      albertel  498:        </td>
                    499:       </tr>
                    500:      </table>
                    501:      <br />
                    502:     <small>
1.51      www       503:      <b>&nbsp;&nbsp;&nbsp;$lt{'sysadm'}:</b><br />
1.14      albertel  504:      <tt>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$sysadm</tt><br />
1.51      www       505:      <b>&nbsp;&nbsp;&nbsp;$lt{'servadm'}:</b><br />
1.44      www       506:      <tt>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$servadm</tt><br />&nbsp;<br />
                    507:      &nbsp;&nbsp;&nbsp;$version
1.14      albertel  508:     </small>
                    509:    </td>
                    510: 
                    511:    <!-- Row 5 Column 2 -->
1.19      bowersj2  512:    <td width=27 background="$iconpath/fillleft.gif"><img src="$iconpath/fillleft.gif" alt="" /></td>
1.14      albertel  513: 
                    514:    <!-- Row 5 Column 3 -->
1.21      www       515:    <td width="100%" valign="bottom" bgcolor="$mainbg">
1.20      www       516: $domainlogo
                    517: </td>
1.14      albertel  518: 
                    519:    <!-- Row 5 Column 4 -->
1.19      bowersj2  520:    <td width=27 background="$iconpath/fillright.gif"><img src="$iconpath/fillright.gif" alt="" /></td>
1.14      albertel  521:   </tr>
                    522:   <tr>
                    523: 
                    524:    <!-- Row 6 Column 1 -->
1.21      www       525:    <td bgcolor="$sidebg">&nbsp;</td>
1.14      albertel  526: 
                    527:    <!-- Row 6 Column 2 -->
1.19      bowersj2  528:    <td align="left" background="$iconpath/fillbottom.gif"><img src="$iconpath/lowerleft.gif" alt="" /></td>
1.14      albertel  529: 
                    530:    <!-- Row 6 Column 3 -->
1.19      bowersj2  531:    <td background="$iconpath/fillbottom.gif"><img src="$iconpath/fillbottom.gif" alt="" /></td>
1.14      albertel  532: 
                    533:    <!-- Row 6 Column 4 -->
1.19      bowersj2  534:    <td align="right" background="$iconpath/fillbottom.gif"><img src="$iconpath/lowerright.gif" alt="" /></td>
1.14      albertel  535:   </tr>
1.1       albertel  536:  </table>
1.25      bowersj2  537: 
1.59    ! albertel  538: <script type="text/javascript">
        !           539: // the if prevents the script error if the browser can not handle this
1.25      bowersj2  540: if ( document.client.uname ) { document.client.uname.focus(); }
                    541: </script>
1.14      albertel  542: 
1.1       albertel  543: ENDDOCUMENT
1.16      www       544: }
                    545:     $r->print('</body></html>');
1.1       albertel  546:     return OK;
                    547: } 
                    548: 
                    549: 1;
                    550: __END__

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