Annotation of loncom/auth/lonlogin.pm, revision 1.55.2.2

1.1       albertel    1: # The LearningOnline Network
                      2: # Login Screen
1.11      www         3: #
1.55.2.2! albertel    4: # $Id: lonlogin.pm,v 1.55.2.1 2004/01/27 23:40:31 albertel 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: <html>
                     72: $bodytag
                     73: <h1>You are already logged in</h1>
                     74: <p>Please either <a href="/adm/roles">continue the current session</a> or
                     75: <a href="/adm/logout">logout</a>.</p>
                     76: <p>
                     77: <a href="/adm/loginproblems.html">Problems?</a></p>
                     78: </body>
                     79: </html>
                     80: ENDFAILED
                     81:            return OK;
                     82: 	}
                     83:     }
                     84: 
                     85: # ---------------------------------------------------- No valid token, continue
1.16      www        86: 
                     87:     &Apache::loncommon::get_unprocessed_cgi
1.39      www        88:      ($ENV{'QUERY_STRING'}.'&'.$ENV{'request.querystring'},
1.43      www        89:       ['interface','username','domain','firsturl','localpath','localres']);
1.39      www        90:  
1.50      www        91: 
1.32      www        92: # ----------------------------------------------------------- Process Interface
1.18      www        93:     $ENV{'form.interface'}=~s/\W//g;
1.16      www        94: 
1.32      www        95:     my $textbrowsers=$r->dir_config('lonTextBrowsers');
                     96:     my $httpbrowser=$ENV{"HTTP_USER_AGENT"};
                     97:     
                     98:     foreach (split(/\:/,$textbrowsers)) {
                     99: 	if ($httpbrowser=~/$_/i) {
                    100: 	    $ENV{'form.interface'}='textual';
                    101:         }
                    102:     }
                    103: 
1.16      www       104:     my $fullgraph=($ENV{'form.interface'} ne 'textual');
1.40      albertel  105:     my $port_to_use=$r->dir_config('lonhttpdPort');
                    106:     if (!defined($port_to_use)) {
                    107: 	$port_to_use='8080';
                    108:     }
                    109:     my $iconpath= 'http://'.$ENV{'HTTP_HOST'}.':'.$port_to_use.
1.26      www       110:                   $r->dir_config('lonIconsURL');
1.1       albertel  111:     my $domain  = $r->dir_config('lonDefDomain');
1.55.2.1  albertel  112:     my $testdomain=(split(/\./,$ENV{'HTTP_HOST'}))[0];
                    113:     foreach my $posdom (values(%Apache::lonnet::hostdom)) {
1.55.2.2! albertel  114: 	if (lc($posdom) eq lc($testdomain)) { $domain=$testdomain; }
1.55.2.1  albertel  115:     }
1.46      www       116:     if (($ENV{'form.domain'}) && 
                    117: 	 ($Apache::lonnet::domaindescription{$ENV{'form.domain'}})) {
                    118: 	$domain=$ENV{'form.domain'};
                    119:     }
1.1       albertel  120:     my $role    = $r->dir_config('lonRole');
                    121:     my $loadlim = $r->dir_config('lonLoadLim');
                    122:     my $servadm = $r->dir_config('lonAdmEMail');
                    123:     my $sysadm  = $r->dir_config('lonSysEMail');
                    124:     my $lonhost = $r->dir_config('lonHostID');
                    125:     my $tabdir  = $r->dir_config('lonTabDir');
1.6       www       126:     my $include = $r->dir_config('lonIncludes');
1.37      www       127:     my $expire  = $r->dir_config('lonExpire');
1.44      www       128:     my $version = $r->dir_config('lonVersion');
1.1       albertel  129: 
1.30      www       130: # --------------------------------------------- Default values for login fields
                    131: 
                    132:     my $authusername=($ENV{'form.username'}?$ENV{'form.username'}:'');
                    133:     my $authdomain=($ENV{'form.domain'}?$ENV{'form.domain'}:$domain);
                    134: 
                    135: # ---------------------------------------------------------- Determine own load
1.1       albertel  136:     my $loadavg;
1.41      albertel  137:     {
                    138: 	my $loadfile=Apache::File->new('/proc/loadavg');
                    139: 	$loadavg=<$loadfile>;
                    140:     }
1.1       albertel  141:     $loadavg =~ s/\s.*//g;
                    142:     my $loadpercent=100*$loadavg/$loadlim;
1.41      albertel  143:     my $userloadpercent=&Apache::lonnet::userload();
1.1       albertel  144: 
1.30      www       145: # ------------------------------------------------------- Do the load balancing
1.10      www       146:     my $otherserver='http://'.$ENV{'SERVER_NAME'};
1.31      www       147:     my $firsturl=
                    148:     ($ENV{'request.firsturl'}?$ENV{'request.firsturl'}:$ENV{'form.firsturl'});
1.1       albertel  149: # ---------------------------------------- Are we access server and overloaded?
1.41      albertel  150:     if (($role eq 'access') &&
                    151: 	(($userloadpercent>100.0)||($loadpercent>100.0))) {
1.47      albertel  152:         my $unloaded=Apache::lonnet::spareserver($loadpercent,$userloadpercent);
                    153: 	if ($unloaded) { $otherserver=$unloaded; }
1.1       albertel  154:     }
1.6       www       155: 
1.45      www       156: # ----------------------------------------------------------- Get announcements
                    157:     my $announcements=&Apache::lonnet::getannounce();
1.6       www       158: # -------------------------------------------------------- Set login parameters
                    159: 
                    160:     my @hexstr=('0','1','2','3','4','5','6','7',
                    161:                 '8','9','a','b','c','d','e','f');
                    162:     my $lkey='';
                    163:     for (0..7) {
                    164:         $lkey.=$hexstr[rand(15)];
                    165:     }
                    166: 
                    167:     my $ukey='';
                    168:     for (0..7) {
                    169:         $ukey.=$hexstr[rand(15)];
                    170:     }
                    171: 
                    172:     my $lextkey=hex($lkey);
1.15      www       173:     if ($lextkey>2147483647) { $lextkey-=4294967296; }
                    174: 
1.6       www       175:     my $uextkey=hex($ukey);
1.15      www       176:     if ($uextkey>2147483647) { $uextkey-=4294967296; }
                    177: 
1.31      www       178: # -------------------------------------------------------- Store away log token
1.6       www       179:     my $logtoken=Apache::lonnet::reply(
1.7       www       180:        'tmpput:'.$ukey.$lkey.'&'.$firsturl,
1.6       www       181:        $lonhost);
1.31      www       182: 
                    183: # ------------------- If we cannot talk to ourselves, we are in serious trouble
                    184: 
                    185:     if ($logtoken eq 'con_lost') {
                    186:         my $spares='';
                    187:         foreach (keys %Apache::lonnet::hostname) {
                    188:             if ($_ ne $lonhost) {
                    189:                $spares.='<br /><a href="http://'.$Apache::lonnet::hostname{$_}.
                    190: 		 '/adm/login?domain='.$authdomain.'">'.
                    191:                  $Apache::lonnet::hostname{$_}.'</a>';
                    192:                if ($Apache::lonnet::spareid{$_}) {
                    193: 		   $spares.=' (preferred)';
                    194:                }
                    195: 	   }
                    196:         }
                    197: 	$r->print(<<ENDTROUBLE);
                    198: <html>
                    199: <head><title>The LearningOnline Network with CAPA</title></head>
                    200: <body bgcolor="#FFFFFF">
                    201: <img src="/adm/lonKaputt/lonlogo_broken.gif" align="right" />
                    202: <h3>This LON-CAPA server is temporarily not available for login</h3>
                    203: <p>Please attempt to login to one of the following servers:</p>$spares
                    204: <p>If the problem persists, please contact <tt>$servadm</tt>.</p>
                    205: </body>
                    206: </html>
                    207: ENDTROUBLE
                    208:         return OK;
                    209:     }
                    210: 
                    211: # ----------------------------------------------- Apparently we are in business
                    212: 
1.48      albertel  213:     my $domainlogo=&Apache::loncommon::domainlogo($domain);
1.38      www       214:     $servadm=~s/\,/\<br \/\>/g;
                    215:     $sysadm=~s/\,/\<br \/\>/g;
                    216: 
1.6       www       217: # --------------------------------------------------- Print login screen header
                    218:     $r->print(<<ENDHEADER);
1.1       albertel  219: <html>
                    220: <head>
1.37      www       221: <meta HTTP-EQUIV="Refresh" CONTENT="$expire; url=/adm/roles" />
1.2       www       222: <title>The LearningOnline Network with CAPA Login</title>
1.1       albertel  223: </head>
1.6       www       224: ENDHEADER
                    225: # ---------------------------------------------------- Serve out DES JavaScript
                    226:     {
                    227: 	my $jsh=Apache::File->new($include."/londes.js");
                    228:         $r->print(<$jsh>);
                    229:     }
1.21      www       230: 
                    231: # ----------------------------------------------------------- Front page design
1.35      www       232:     my $pgbg=
1.46      www       233:       ($fullgraph?&Apache::loncommon::designparm('login.pgbg',$domain):'#FFFFFF');
1.35      www       234:     my $font=
1.46      www       235:       ($fullgraph?&Apache::loncommon::designparm('login.font',$domain):'#000000');
1.35      www       236:     my $link=
1.46      www       237:       ($fullgraph?&Apache::loncommon::designparm('login.link',$domain):'#0000FF');
1.35      www       238:     my $vlink=
1.46      www       239:       ($fullgraph?&Apache::loncommon::designparm('login.vlink',$domain):'#0000FF');
                    240:     my $alink=&Apache::loncommon::designparm('login.alink',$domain);
1.35      www       241:     my $mainbg=
1.46      www       242:       ($fullgraph?&Apache::loncommon::designparm('login.mainbg',$domain):'#FFFFFF');
1.35      www       243:     my $sidebg=
1.46      www       244:       ($fullgraph?&Apache::loncommon::designparm('login.sidebg',$domain):'#FFFFFF');
                    245:     my $logo=&Apache::loncommon::designparm('login.logo',$domain);
                    246:     my $img=&Apache::loncommon::designparm('login.img',$domain);
1.21      www       247: 
1.51      www       248: # ----------------------------------------------------------------------- Texts
                    249: 
                    250: my %lt=&Apache::lonlocal::texthash(
                    251: 		  'un'  => 'Username',
                    252: 		  'pw'  => 'Password',
                    253: 		  'dom' => 'Domain',
                    254: 		  'perc' => 'percent',
1.52      www       255: 		  'load' => 'Load',
                    256:                   'userload' => 'User Load',
                    257:                   'about'  => 'aboutlon.gif',
                    258:                   'access' => 'accessbutton.gif',
                    259: 		  'auth' => 'userauthentication.gif',
1.51      www       260: 		  'log' => 'Log in',
                    261: 		  'help' => 'Help',
                    262: 		  'serv' => 'Server',
                    263:                   'servadm' => 'Server Administration',
                    264:                   'sysadm' => 'System Administration');
                    265: 
1.21      www       266: 
1.6       www       267: # ---------------------------------------------------------- Serve rest of page
1.16      www       268:     $r->print(<<ENDSCRIPT);
1.6       www       269: 
1.21      www       270: <body bgcolor="$pgbg" text="$font" link="$link" vlink="$vlink" alink="$alink"
1.27      albertel  271:   topmargin=0 leftmargin=0 marginwidth=0 marginheight=0>
1.6       www       272: 
1.14      albertel  273:  <script language="JavaScript">
                    274:     function send()
                    275:     {
1.6       www       276: 	this.document.server.elements.uname.value
                    277:        =this.document.client.elements.uname.value;
                    278: 
                    279:         this.document.server.elements.udom.value
                    280:        =this.document.client.elements.udom.value;
                    281: 
1.33      www       282:         this.document.server.elements.imagesuppress.value
1.36      www       283:        =this.document.client.elements.imagesuppress.checked;
1.33      www       284: 
                    285:         this.document.server.elements.embedsuppress.value
1.36      www       286:        =this.document.client.elements.embedsuppress.checked;
1.33      www       287: 
1.34      www       288:         this.document.server.elements.appletsuppress.value
1.36      www       289:        =this.document.client.elements.appletsuppress.checked;
1.34      www       290: 
1.33      www       291:         this.document.server.elements.fontenhance.value
1.36      www       292:        =this.document.client.elements.fontenhance.checked;
1.33      www       293: 
                    294:         this.document.server.elements.blackwhite.value
1.36      www       295:        =this.document.client.elements.blackwhite.checked;
1.33      www       296: 
1.35      www       297:         this.document.server.elements.remember.value
1.36      www       298:        =this.document.client.elements.remember.checked;
1.35      www       299: 
1.6       www       300:         uextkey=this.document.client.elements.uextkey.value;
                    301:         lextkey=this.document.client.elements.lextkey.value;
                    302:         initkeys();
                    303: 
                    304:         this.document.server.elements.upass.value
                    305: 	    =crypted(this.document.client.elements.upass.value);
                    306: 
                    307:         this.document.server.submit();
1.19      bowersj2  308: 	return false;
1.6       www       309:     }
1.14      albertel  310:  </script>
1.16      www       311: ENDSCRIPT
1.6       www       312: 
1.16      www       313:     if ($fullgraph) {
                    314: 	$r->print(
                    315: 		  '<table width="100%" cellpadding=0 cellspacing=0 border=0>');
                    316:     }
1.6       www       317: 
1.16      www       318:     $r->print(<<ENDSERVERFORM);
1.14      albertel  319:   <form name="server" action="$otherserver/adm/authenticate" method="post" target="_top">
1.33      www       320:    <input type="hidden" name="logtoken" value="$logtoken" />
                    321:    <input type="hidden" name="serverid" value="$lonhost" />
                    322:    <input type="hidden" name="interface" value="$ENV{'form.interface'}" />
                    323:    <input type="hidden" name="uname" value="" />
                    324:    <input type="hidden" name="upass" value="" />
                    325:    <input type="hidden" name="udom" value="" />
                    326:    <input type="hidden" name="imagesuppress"  value="" />
1.34      www       327:    <input type="hidden" name="appletsuppress"  value="" />
1.33      www       328:    <input type="hidden" name="embedsuppress"  value="" />
                    329:    <input type="hidden" name="fontenhance"  value="" />
                    330:    <input type="hidden" name="blackwhite"  value="" />
1.35      www       331:    <input type="hidden" name="remember"  value="" />
1.43      www       332:    <input type="hidden" name="localpath" value="$ENV{'form.localpath'}" />
                    333:    <input type="hidden" name="localres" value="$ENV{'form.localres'}" />
1.14      albertel  334:   </form>
1.16      www       335: ENDSERVERFORM
                    336:     if ($fullgraph) { $r->print(<<ENDTOP);
1.14      albertel  337:   <!-- The LON-CAPA Header -->
                    338:   <tr>
                    339: 
                    340:    <!-- Row 1 Columns 2-4 -->
1.29      www       341:    <td width="100%" height=75 colspan=4 align="left" valign="top" bgcolor="$pgbg"><img src="$img" border=0 alt="The Learning Online Network with CAPA" /></td>
1.14      albertel  342:   </tr>
                    343: 
                    344:   <!-- The gray bar that starts the two table frames -->
                    345:   <tr>
                    346: 
                    347:    <!-- Row 2 Column 1 -->
1.21      www       348:    <td width=182 height=27 bgcolor="$sidebg">&nbsp;</td>
1.14      albertel  349: 
                    350:    <!-- Row 2 Column 2 -->
1.19      bowersj2  351:    <td width=27 height=27 align="left" background="$iconpath/filltop.gif"><img src="$iconpath/upperleft.gif" border=0 alt="" /></td>
1.14      albertel  352: 
                    353:    <!-- Row 2 Column 3 -->
1.19      bowersj2  354:    <td height=27 background="$iconpath/filltop.gif"><img src="$iconpath/filltop.gif" alt="" /></td>
1.14      albertel  355: 
                    356:    <!-- Row 2 Column 4 -->
1.19      bowersj2  357:    <td width=27 height=27 align="right" background="$iconpath/filltop.gif"><img src="$iconpath/upperright.gif" border=0 alt="" /></td>
1.14      albertel  358:   </tr>
                    359:   <tr>
                    360:    
                    361:    <!-- A cell that will hold the 'access' and 'about' buttons -->
                    362:    <!-- Row 3 Column 1 -->
1.21      www       363:    <td valign="top" height=60 align="center" bgcolor="$sidebg">
1.52      www       364:     <a href="/adm/login?interface=textual"><img src="$iconpath/$lt{'access'}" border=0 alt="Accessibility Options" /></a>
1.14      albertel  365:     <br />
1.52      www       366:     <a href="/adm/about.html"><img src="$iconpath/$lt{'about'}" border=0 alt="About LON-CAPA" /></a>
1.14      albertel  367:    </td>
                    368: 
                    369:    <!-- The shaded space between the two main columns -->
                    370:    <!-- Row 3 Column 2 -->
1.19      bowersj2  371:    <td width=27 height=60 background="$iconpath/fillleft.gif"><img src="$iconpath/fillleft.gif" alt="" /></td>
1.14      albertel  372: 
                    373:    <!-- The right main column holding the large LON-CAPA logo-->
                    374:    <!-- Rows 3-4 Column 3 -->
1.45      www       375:    <td align="center" valign="top" width="100%" height="100%" bgcolor="$mainbg">
1.14      albertel  376:     <center>
1.21      www       377:      <img src="$logo" alt="" />
1.14      albertel  378:     </center>
                    379:    </td>
                    380: 
                    381:    <!-- Row 3 Column 4 -->
1.19      bowersj2  382:    <td width=27 background="$iconpath/fillright.gif"><img src="$iconpath/fillright.gif" alt="" /></td>
1.14      albertel  383:   </tr>
                    384:   <tr>
                    385: 
                    386:    <!-- The entry form -->
                    387:    <!-- Row 4 Column 1 -->
1.21      www       388:    <td align="center" valign="middle" bgcolor="$sidebg">
1.16      www       389: ENDTOP
1.32      www       390: } else {
1.45      www       391:     $r->print('<h1>The Learning<i>Online</i> Network with CAPA</h1><h2>Text-based Interface Login</h2>'.$announcements);
1.33      www       392: }
                    393:     $r->print('<form name="client" onsubmit="return(send())">');
                    394:     unless ($fullgraph) {
                    395:         $r->print(<<ENDACCESSOPTIONS);
1.35      www       396: <h3>Select Accessibility Options</h3>
1.33      www       397: <input type="checkbox" name="imagesuppress" /> Suppress rendering of images<br />
1.34      www       398: <input type="checkbox" name="appletsuppress" /> Suppress Java applets<br />
1.33      www       399: <input type="checkbox" name="embedsuppress" /> Suppress rendering of embedded multimedia<br />
                    400: <input type="checkbox" name="fontenhance" /> Increase font size<br />
1.35      www       401: <input type="checkbox" name="blackwhite" /> Switch to black and white mode<br />
                    402: <p>If you have accessibility needs that are not addressed by this interface, 
                    403: please
                    404: contact the system administrator at <tt>$sysadm</tt>.</p><br />
                    405: <input type="checkbox" name="remember" /> Remember these settings for next login<hr />
1.33      www       406: ENDACCESSOPTIONS
                    407: } else {
                    408:     $r->print(<<ENDNOOPT);
                    409: <input type="hidden" name="imagesuppress"  value="" />
                    410: <input type="hidden" name="embedsuppress"  value="" />
1.34      www       411: <input type="hidden" name="appletsuppress"  value="" />
1.33      www       412: <input type="hidden" name="fontenhance"  value="" />
                    413: <input type="hidden" name="blackwhite"  value="" />
1.35      www       414: <input type="hidden" name="remember"  value="" />
1.33      www       415: ENDNOOPT
1.16      www       416: }
                    417:     $r->print(<<ENDLOGIN);
1.14      albertel  418:      <input type="hidden" name="lextkey" value="$lextkey">
                    419:      <input type="hidden" name="uextkey" value="$uextkey">
                    420: 
                    421:      <!-- Start the sub-table for text and input alignment -->
                    422:      <table border=0 cellspacing=0 cellpadding=0>
1.52      www       423:       <tr><td bgcolor="$sidebg" colspan=2><img src="$iconpath/$lt{'auth'}" alt="User Authentication" /></td></tr>
1.14      albertel  424:       <tr>
1.51      www       425:        <td bgcolor="$mainbg"><br /><font size=-1><b>&nbsp;&nbsp;&nbsp;$lt{'un'}:</b></font></td>
1.30      www       426:        <td bgcolor="$mainbg"><br /><input type="text" name="uname" size="10" value="$authusername" /></td>
1.14      albertel  427:       </tr>
                    428:       <tr>
1.51      www       429:        <td bgcolor="$mainbg"><font size=-1><b>&nbsp;&nbsp;&nbsp;$lt{'pw'}:</b></font></td>
1.21      www       430:        <td bgcolor="$mainbg"><input type="password" name="upass" size="10" /></td>
1.14      albertel  431:       </tr>
                    432:       <tr>
1.51      www       433:        <td bgcolor="$mainbg"><font size=-1><b>&nbsp;&nbsp;&nbsp;$lt{'dom'}:</b></font></td>
1.30      www       434:        <td bgcolor="$mainbg"><input type="text" name="udom" size="10" value="$authdomain" /></td>
1.14      albertel  435:       </tr>
                    436:       <tr>
1.51      www       437:        <td bgcolor="$mainbg">&nbsp;&nbsp;&nbsp;<a href="/adm/loginproblems.html">$lt{'help'}</a></td>
1.28      www       438:        <td bgcolor="$mainbg" valign="bottom" align="center">
1.14      albertel  439:         <br />
1.51      www       440:         <input type="submit" value="$lt{'log'}" />
1.14      albertel  441:        </td>
                    442:       </tr>
                    443:      </table>
                    444:      <!-- End sub-table -->
                    445:     </form>
1.16      www       446: ENDLOGIN
                    447:     if ($fullgraph) {
                    448: 	$r->print(<<ENDDOCUMENT);
1.14      albertel  449:    </td>
                    450: 
                    451:    <!-- Row 4 Column 2 -->
1.19      bowersj2  452:    <td width=27 background="$iconpath/fillleft.gif"><img src="$iconpath/fillleft.gif" alt="" /></td>
1.45      www       453: 
                    454:    <!-- Row 4 Column 3 -->
                    455: <td bgcolor="$mainbg">$announcements</td>
1.14      albertel  456: 
                    457:    <!-- Row 4 Column 4 -->
1.19      bowersj2  458:    <td width=27 background="$iconpath/fillright.gif"><img src="$iconpath/fillright.gif" alt="" /></td>
1.14      albertel  459:   </tr>
                    460:   <tr>
                    461: 
                    462:    <!-- Row 5 Column 1 -->
1.21      www       463:    <td bgcolor="$sidebg" valign="middle" align="left">
1.14      albertel  464:      <br />
                    465:      <table border=0 cellspacing=0 cellpadding=0>
                    466:       <tr>
1.21      www       467:        <td bgcolor="$sidebg" align="left" valign="top">
1.51      www       468:         <small><b>&nbsp;&nbsp;&nbsp;$lt{'dom'}:&nbsp;</b></small>
1.14      albertel  469:        </td>
1.21      www       470:        <td bgcolor="$sidebg" align="left" valign="top">
1.14      albertel  471:         <small><tt>&nbsp;$domain</tt></small>
                    472:        </td>
                    473:       </tr>
                    474:       <tr>
1.21      www       475:        <td bgcolor="$sidebg" align="left" valign="top">
1.51      www       476:         <small><b>&nbsp;&nbsp;&nbsp;$lt{'serv'}:&nbsp;</b></small>
1.14      albertel  477:        </td>
1.21      www       478:        <td bgcolor="$sidebg" align="left" valign="top">
1.14      albertel  479:         <small><tt>&nbsp;$lonhost ($role)</tt></small>
                    480:        </td>
                    481:       </tr>
                    482:       <tr>
1.21      www       483:        <td bgcolor="$sidebg" align="left" valign="top">
1.52      www       484:         <small><b>&nbsp;&nbsp;&nbsp;$lt{'load'}:&nbsp;</b></small>
1.14      albertel  485:        </td>
1.21      www       486:        <td bgcolor="$sidebg" align="left" valign="top">
1.51      www       487:         <small><tt>&nbsp;$loadpercent $lt{'perc'}</tt></small>
1.42      albertel  488:        </td>
                    489:       </tr>
                    490:       <tr>
                    491:        <td bgcolor="$sidebg" align="left" valign="top">
1.52      www       492:         <small><b>&nbsp;&nbsp;&nbsp;$lt{'userload'}:&nbsp;</b></small>
1.42      albertel  493:        </td>
                    494:        <td bgcolor="$sidebg" align="left" valign="top">
1.51      www       495:         <small><tt>&nbsp;$userloadpercent $lt{'perc'}</tt></small>
1.14      albertel  496:        </td>
                    497:       </tr>
                    498:      </table>
                    499:      <br />
                    500:     <small>
1.51      www       501:      <b>&nbsp;&nbsp;&nbsp;$lt{'sysadm'}:</b><br />
1.14      albertel  502:      <tt>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$sysadm</tt><br />
1.51      www       503:      <b>&nbsp;&nbsp;&nbsp;$lt{'servadm'}:</b><br />
1.44      www       504:      <tt>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$servadm</tt><br />&nbsp;<br />
                    505:      &nbsp;&nbsp;&nbsp;$version
1.14      albertel  506:     </small>
                    507:    </td>
                    508: 
                    509:    <!-- Row 5 Column 2 -->
1.19      bowersj2  510:    <td width=27 background="$iconpath/fillleft.gif"><img src="$iconpath/fillleft.gif" alt="" /></td>
1.14      albertel  511: 
                    512:    <!-- Row 5 Column 3 -->
1.21      www       513:    <td width="100%" valign="bottom" bgcolor="$mainbg">
1.20      www       514: $domainlogo
                    515: </td>
1.14      albertel  516: 
                    517:    <!-- Row 5 Column 4 -->
1.19      bowersj2  518:    <td width=27 background="$iconpath/fillright.gif"><img src="$iconpath/fillright.gif" alt="" /></td>
1.14      albertel  519:   </tr>
                    520:   <tr>
                    521: 
                    522:    <!-- Row 6 Column 1 -->
1.21      www       523:    <td bgcolor="$sidebg">&nbsp;</td>
1.14      albertel  524: 
                    525:    <!-- Row 6 Column 2 -->
1.19      bowersj2  526:    <td align="left" background="$iconpath/fillbottom.gif"><img src="$iconpath/lowerleft.gif" alt="" /></td>
1.14      albertel  527: 
                    528:    <!-- Row 6 Column 3 -->
1.19      bowersj2  529:    <td background="$iconpath/fillbottom.gif"><img src="$iconpath/fillbottom.gif" alt="" /></td>
1.14      albertel  530: 
                    531:    <!-- Row 6 Column 4 -->
1.19      bowersj2  532:    <td align="right" background="$iconpath/fillbottom.gif"><img src="$iconpath/lowerright.gif" alt="" /></td>
1.14      albertel  533:   </tr>
1.1       albertel  534:  </table>
1.25      bowersj2  535: 
                    536: <script>
                    537: // the if prevents the script error if the browser can't handle this
                    538: if ( document.client.uname ) { document.client.uname.focus(); }
                    539: </script>
1.14      albertel  540: 
1.1       albertel  541: ENDDOCUMENT
1.16      www       542: }
                    543:     $r->print('</body></html>');
1.1       albertel  544:     return OK;
                    545: } 
                    546: 
                    547: 1;
                    548: __END__

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