Annotation of loncom/auth/lonlogin.pm, revision 1.41

1.1       albertel    1: # The LearningOnline Network
                      2: # Login Screen
1.11      www         3: #
1.41    ! albertel    4: # $Id: lonlogin.pm,v 1.40 2003/04/03 21:53:51 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: #
1.2       www        28: # 5/21/99,5/22,5/25,5/26,5/31,6/2,6/10,7/12,7/14,
1.10      www        29: # 1/14/00,5/29,5/30,6/1,6/29,7/1,11/9,
                     30: # 1/17/01 Gerd Kortemeyer
1.1       albertel   31: #
1.14      albertel   32: # 2/7/02,2/8,2/12,2/14,2/15,2/19 Josh Brunskole
1.19      bowersj2   33: # 
                     34: # 7/10/02 Jeremy Bowers
1.14      albertel   35: 
1.1       albertel   36: package Apache::lonlogin;
                     37: 
                     38: use strict;
                     39: use Apache::Constants qw(:common);
                     40: use Apache::File ();
                     41: use Apache::lonnet();
1.12      albertel   42: use Apache::loncommon();
1.1       albertel   43: 
                     44: sub handler {
                     45:     my $r = shift;
                     46:     $r->content_type('text/html');
1.12      albertel   47:     &Apache::loncommon::no_cache($r);
1.1       albertel   48:     $r->send_http_header;
                     49:     return OK if $r->header_only;
                     50: 
1.16      www        51: 
                     52:     &Apache::loncommon::get_unprocessed_cgi
1.39      www        53:      ($ENV{'QUERY_STRING'}.'&'.$ENV{'request.querystring'},
                     54:       ['interface','username','domain','firsturl']);
                     55:  
1.32      www        56: # ----------------------------------------------------------- Process Interface
1.18      www        57:     $ENV{'form.interface'}=~s/\W//g;
1.16      www        58: 
1.32      www        59:     my $textbrowsers=$r->dir_config('lonTextBrowsers');
                     60:     my $httpbrowser=$ENV{"HTTP_USER_AGENT"};
                     61:     
                     62:     foreach (split(/\:/,$textbrowsers)) {
                     63: 	if ($httpbrowser=~/$_/i) {
                     64: 	    $ENV{'form.interface'}='textual';
                     65:         }
                     66:     }
                     67: 
1.16      www        68:     my $fullgraph=($ENV{'form.interface'} ne 'textual');
1.40      albertel   69:     my $port_to_use=$r->dir_config('lonhttpdPort');
                     70:     if (!defined($port_to_use)) {
                     71: 	$port_to_use='8080';
                     72:     }
                     73:     my $iconpath= 'http://'.$ENV{'HTTP_HOST'}.':'.$port_to_use.
1.26      www        74:                   $r->dir_config('lonIconsURL');
1.1       albertel   75:     my $domain  = $r->dir_config('lonDefDomain');
                     76:     my $role    = $r->dir_config('lonRole');
                     77:     my $loadlim = $r->dir_config('lonLoadLim');
                     78:     my $servadm = $r->dir_config('lonAdmEMail');
                     79:     my $sysadm  = $r->dir_config('lonSysEMail');
                     80:     my $lonhost = $r->dir_config('lonHostID');
                     81:     my $tabdir  = $r->dir_config('lonTabDir');
1.6       www        82:     my $include = $r->dir_config('lonIncludes');
1.37      www        83:     my $expire  = $r->dir_config('lonExpire');
1.1       albertel   84: 
1.30      www        85: # --------------------------------------------- Default values for login fields
                     86: 
                     87:     my $authusername=($ENV{'form.username'}?$ENV{'form.username'}:'');
                     88:     my $authdomain=($ENV{'form.domain'}?$ENV{'form.domain'}:$domain);
                     89: 
                     90: # ---------------------------------------------------------- Determine own load
1.1       albertel   91:     my $loadavg;
1.41    ! albertel   92:     {
        !            93: 	my $loadfile=Apache::File->new('/proc/loadavg');
        !            94: 	$loadavg=<$loadfile>;
        !            95:     }
1.1       albertel   96:     $loadavg =~ s/\s.*//g;
                     97:     my $loadpercent=100*$loadavg/$loadlim;
1.41    ! albertel   98:     my $userloadpercent=&Apache::lonnet::userload();
1.1       albertel   99: 
1.30      www       100: # ------------------------------------------------------- Do the load balancing
1.10      www       101:     my $otherserver='http://'.$ENV{'SERVER_NAME'};
1.31      www       102:     my $firsturl=
                    103:     ($ENV{'request.firsturl'}?$ENV{'request.firsturl'}:$ENV{'form.firsturl'});
1.1       albertel  104: # ---------------------------------------- Are we access server and overloaded?
1.41    ! albertel  105:     if (($role eq 'access') &&
        !           106: 	(($userloadpercent>100.0)||($loadpercent>100.0))) {
        !           107:         $otherserver=Apache::lonnet::spareserver($loadpercent,$userloadpercent);
1.1       albertel  108:     }
1.6       www       109: 
                    110: # -------------------------------------------------------- Set login parameters
                    111: 
                    112:     my @hexstr=('0','1','2','3','4','5','6','7',
                    113:                 '8','9','a','b','c','d','e','f');
                    114:     my $lkey='';
                    115:     for (0..7) {
                    116:         $lkey.=$hexstr[rand(15)];
                    117:     }
                    118: 
                    119:     my $ukey='';
                    120:     for (0..7) {
                    121:         $ukey.=$hexstr[rand(15)];
                    122:     }
                    123: 
                    124:     my $lextkey=hex($lkey);
1.15      www       125:     if ($lextkey>2147483647) { $lextkey-=4294967296; }
                    126: 
1.6       www       127:     my $uextkey=hex($ukey);
1.15      www       128:     if ($uextkey>2147483647) { $uextkey-=4294967296; }
                    129: 
1.31      www       130: # -------------------------------------------------------- Store away log token
1.6       www       131:     my $logtoken=Apache::lonnet::reply(
1.7       www       132:        'tmpput:'.$ukey.$lkey.'&'.$firsturl,
1.6       www       133:        $lonhost);
1.31      www       134: 
                    135: # ------------------- If we cannot talk to ourselves, we are in serious trouble
                    136: 
                    137:     if ($logtoken eq 'con_lost') {
                    138:         my $spares='';
                    139:         foreach (keys %Apache::lonnet::hostname) {
                    140:             if ($_ ne $lonhost) {
                    141:                $spares.='<br /><a href="http://'.$Apache::lonnet::hostname{$_}.
                    142: 		 '/adm/login?domain='.$authdomain.'">'.
                    143:                  $Apache::lonnet::hostname{$_}.'</a>';
                    144:                if ($Apache::lonnet::spareid{$_}) {
                    145: 		   $spares.=' (preferred)';
                    146:                }
                    147: 	   }
                    148:         }
                    149: 	$r->print(<<ENDTROUBLE);
                    150: <html>
                    151: <head><title>The LearningOnline Network with CAPA</title></head>
                    152: <body bgcolor="#FFFFFF">
                    153: <img src="/adm/lonKaputt/lonlogo_broken.gif" align="right" />
                    154: <h3>This LON-CAPA server is temporarily not available for login</h3>
                    155: <p>Please attempt to login to one of the following servers:</p>$spares
                    156: <p>If the problem persists, please contact <tt>$servadm</tt>.</p>
                    157: </body>
                    158: </html>
                    159: ENDTROUBLE
                    160:         return OK;
                    161:     }
                    162: 
                    163: # ----------------------------------------------- Apparently we are in business
                    164: 
1.20      www       165:     my $domainlogo=&Apache::loncommon::domainlogo();
1.38      www       166:     $servadm=~s/\,/\<br \/\>/g;
                    167:     $sysadm=~s/\,/\<br \/\>/g;
                    168: 
1.6       www       169: # --------------------------------------------------- Print login screen header
                    170:     $r->print(<<ENDHEADER);
1.1       albertel  171: <html>
                    172: <head>
1.37      www       173: <meta HTTP-EQUIV="Refresh" CONTENT="$expire; url=/adm/roles" />
1.2       www       174: <title>The LearningOnline Network with CAPA Login</title>
1.1       albertel  175: </head>
1.6       www       176: ENDHEADER
                    177: # ---------------------------------------------------- Serve out DES JavaScript
                    178:     {
                    179: 	my $jsh=Apache::File->new($include."/londes.js");
                    180:         $r->print(<$jsh>);
                    181:     }
1.21      www       182: 
                    183: # ----------------------------------------------------------- Front page design
1.35      www       184:     my $pgbg=
                    185:       ($fullgraph?&Apache::loncommon::designparm('login.pgbg'):'#FFFFFF');
                    186:     my $font=
                    187:       ($fullgraph?&Apache::loncommon::designparm('login.font'):'#000000');
                    188:     my $link=
                    189:       ($fullgraph?&Apache::loncommon::designparm('login.link'):'#0000FF');
                    190:     my $vlink=
                    191:       ($fullgraph?&Apache::loncommon::designparm('login.vlink'):'#0000FF');
1.21      www       192:     my $alink=&Apache::loncommon::designparm('login.alink');
1.35      www       193:     my $mainbg=
                    194:       ($fullgraph?&Apache::loncommon::designparm('login.mainbg'):'#FFFFFF');
                    195:     my $sidebg=
                    196:       ($fullgraph?&Apache::loncommon::designparm('login.sidebg'):'#FFFFFF');
1.21      www       197:     my $logo=&Apache::loncommon::designparm('login.logo');
                    198:     my $img=&Apache::loncommon::designparm('login.img');
                    199: 
                    200: 
1.6       www       201: # ---------------------------------------------------------- Serve rest of page
1.16      www       202:     $r->print(<<ENDSCRIPT);
1.6       www       203: 
1.21      www       204: <body bgcolor="$pgbg" text="$font" link="$link" vlink="$vlink" alink="$alink"
1.27      albertel  205:   topmargin=0 leftmargin=0 marginwidth=0 marginheight=0>
1.6       www       206: 
1.14      albertel  207:  <script language="JavaScript">
                    208:     function send()
                    209:     {
1.6       www       210: 	this.document.server.elements.uname.value
                    211:        =this.document.client.elements.uname.value;
                    212: 
                    213:         this.document.server.elements.udom.value
                    214:        =this.document.client.elements.udom.value;
                    215: 
1.33      www       216:         this.document.server.elements.imagesuppress.value
1.36      www       217:        =this.document.client.elements.imagesuppress.checked;
1.33      www       218: 
                    219:         this.document.server.elements.embedsuppress.value
1.36      www       220:        =this.document.client.elements.embedsuppress.checked;
1.33      www       221: 
1.34      www       222:         this.document.server.elements.appletsuppress.value
1.36      www       223:        =this.document.client.elements.appletsuppress.checked;
1.34      www       224: 
1.33      www       225:         this.document.server.elements.fontenhance.value
1.36      www       226:        =this.document.client.elements.fontenhance.checked;
1.33      www       227: 
                    228:         this.document.server.elements.blackwhite.value
1.36      www       229:        =this.document.client.elements.blackwhite.checked;
1.33      www       230: 
1.35      www       231:         this.document.server.elements.remember.value
1.36      www       232:        =this.document.client.elements.remember.checked;
1.35      www       233: 
1.6       www       234:         uextkey=this.document.client.elements.uextkey.value;
                    235:         lextkey=this.document.client.elements.lextkey.value;
                    236:         initkeys();
                    237: 
                    238:         this.document.server.elements.upass.value
                    239: 	    =crypted(this.document.client.elements.upass.value);
                    240: 
                    241:         this.document.server.submit();
1.19      bowersj2  242: 	return false;
1.6       www       243:     }
1.14      albertel  244:  </script>
1.16      www       245: ENDSCRIPT
1.6       www       246: 
1.16      www       247:     if ($fullgraph) {
                    248: 	$r->print(
                    249: 		  '<table width="100%" cellpadding=0 cellspacing=0 border=0>');
                    250:     }
1.6       www       251: 
1.16      www       252:     $r->print(<<ENDSERVERFORM);
1.14      albertel  253:   <form name="server" action="$otherserver/adm/authenticate" method="post" target="_top">
1.33      www       254:    <input type="hidden" name="logtoken" value="$logtoken" />
                    255:    <input type="hidden" name="serverid" value="$lonhost" />
                    256:    <input type="hidden" name="interface" value="$ENV{'form.interface'}" />
                    257:    <input type="hidden" name="uname" value="" />
                    258:    <input type="hidden" name="upass" value="" />
                    259:    <input type="hidden" name="udom" value="" />
                    260:    <input type="hidden" name="imagesuppress"  value="" />
1.34      www       261:    <input type="hidden" name="appletsuppress"  value="" />
1.33      www       262:    <input type="hidden" name="embedsuppress"  value="" />
                    263:    <input type="hidden" name="fontenhance"  value="" />
                    264:    <input type="hidden" name="blackwhite"  value="" />
1.35      www       265:    <input type="hidden" name="remember"  value="" />
1.14      albertel  266:   </form>
1.16      www       267: ENDSERVERFORM
                    268:     if ($fullgraph) { $r->print(<<ENDTOP);
1.14      albertel  269:   <!-- The LON-CAPA Header -->
                    270:   <tr>
                    271: 
                    272:    <!-- Row 1 Columns 2-4 -->
1.29      www       273:    <td width="100%" height=75 colspan=4 align="left" valign="top" bgcolor="$pgbg"><img src="$img" border=0 alt="The Learning Online Network with CAPA" /></td>
1.14      albertel  274:   </tr>
                    275: 
                    276:   <!-- The gray bar that starts the two table frames -->
                    277:   <tr>
                    278: 
                    279:    <!-- Row 2 Column 1 -->
1.21      www       280:    <td width=182 height=27 bgcolor="$sidebg">&nbsp;</td>
1.14      albertel  281: 
                    282:    <!-- Row 2 Column 2 -->
1.19      bowersj2  283:    <td width=27 height=27 align="left" background="$iconpath/filltop.gif"><img src="$iconpath/upperleft.gif" border=0 alt="" /></td>
1.14      albertel  284: 
                    285:    <!-- Row 2 Column 3 -->
1.19      bowersj2  286:    <td height=27 background="$iconpath/filltop.gif"><img src="$iconpath/filltop.gif" alt="" /></td>
1.14      albertel  287: 
                    288:    <!-- Row 2 Column 4 -->
1.19      bowersj2  289:    <td width=27 height=27 align="right" background="$iconpath/filltop.gif"><img src="$iconpath/upperright.gif" border=0 alt="" /></td>
1.14      albertel  290:   </tr>
                    291:   <tr>
                    292:    
                    293:    <!-- A cell that will hold the 'access' and 'about' buttons -->
                    294:    <!-- Row 3 Column 1 -->
1.21      www       295:    <td valign="top" height=60 align="center" bgcolor="$sidebg">
1.19      bowersj2  296:     <a href="/adm/login?interface=textual"><img src="$iconpath/accessbutton.gif" border=0 alt="Accessibility Options" /></a>
1.14      albertel  297:     <br />
1.19      bowersj2  298:     <a href="/adm/about.html"><img src="$iconpath/aboutlon.gif" border=0 alt="About LON-CAPA" /></a>
1.14      albertel  299:    </td>
                    300: 
                    301:    <!-- The shaded space between the two main columns -->
                    302:    <!-- Row 3 Column 2 -->
1.19      bowersj2  303:    <td width=27 height=60 background="$iconpath/fillleft.gif"><img src="$iconpath/fillleft.gif" alt="" /></td>
1.14      albertel  304: 
                    305:    <!-- The right main column holding the large LON-CAPA logo-->
                    306:    <!-- Rows 3-4 Column 3 -->
1.21      www       307:    <td align="center" valign="top" width="100%" height="100%" rowspan=2 bgcolor="$mainbg">
1.14      albertel  308:     <center>
1.21      www       309:      <img src="$logo" alt="" />
1.14      albertel  310:     </center>
                    311:    </td>
                    312: 
                    313:    <!-- Row 3 Column 4 -->
1.19      bowersj2  314:    <td width=27 background="$iconpath/fillright.gif"><img src="$iconpath/fillright.gif" alt="" /></td>
1.14      albertel  315:   </tr>
                    316:   <tr>
                    317: 
                    318:    <!-- The entry form -->
                    319:    <!-- Row 4 Column 1 -->
1.21      www       320:    <td align="center" valign="middle" bgcolor="$sidebg">
1.16      www       321: ENDTOP
1.32      www       322: } else {
1.35      www       323:     $r->print('<h1>The Learning<i>Online</i> Network with CAPA</h1><h2>Text-based Interface Login</h2>');
1.33      www       324: }
                    325:     $r->print('<form name="client" onsubmit="return(send())">');
                    326:     unless ($fullgraph) {
                    327:         $r->print(<<ENDACCESSOPTIONS);
1.35      www       328: <h3>Select Accessibility Options</h3>
1.33      www       329: <input type="checkbox" name="imagesuppress" /> Suppress rendering of images<br />
1.34      www       330: <input type="checkbox" name="appletsuppress" /> Suppress Java applets<br />
1.33      www       331: <input type="checkbox" name="embedsuppress" /> Suppress rendering of embedded multimedia<br />
                    332: <input type="checkbox" name="fontenhance" /> Increase font size<br />
1.35      www       333: <input type="checkbox" name="blackwhite" /> Switch to black and white mode<br />
                    334: <p>If you have accessibility needs that are not addressed by this interface, 
                    335: please
                    336: contact the system administrator at <tt>$sysadm</tt>.</p><br />
                    337: <input type="checkbox" name="remember" /> Remember these settings for next login<hr />
1.33      www       338: ENDACCESSOPTIONS
                    339: } else {
                    340:     $r->print(<<ENDNOOPT);
                    341: <input type="hidden" name="imagesuppress"  value="" />
                    342: <input type="hidden" name="embedsuppress"  value="" />
1.34      www       343: <input type="hidden" name="appletsuppress"  value="" />
1.33      www       344: <input type="hidden" name="fontenhance"  value="" />
                    345: <input type="hidden" name="blackwhite"  value="" />
1.35      www       346: <input type="hidden" name="remember"  value="" />
1.33      www       347: ENDNOOPT
1.16      www       348: }
                    349:     $r->print(<<ENDLOGIN);
1.14      albertel  350:      <input type="hidden" name="lextkey" value="$lextkey">
                    351:      <input type="hidden" name="uextkey" value="$uextkey">
                    352: 
                    353:      <!-- Start the sub-table for text and input alignment -->
                    354:      <table border=0 cellspacing=0 cellpadding=0>
1.21      www       355:       <tr><td bgcolor="$sidebg" colspan=2><img src="$iconpath/userauthentication.gif" alt="User Authentication" /></td></tr>
1.14      albertel  356:       <tr>
1.21      www       357:        <td bgcolor="$mainbg"><br /><font size=-1><b>&nbsp;&nbsp;&nbsp;User Name:</b></font></td>
1.30      www       358:        <td bgcolor="$mainbg"><br /><input type="text" name="uname" size="10" value="$authusername" /></td>
1.14      albertel  359:       </tr>
                    360:       <tr>
1.21      www       361:        <td bgcolor="$mainbg"><font size=-1><b>&nbsp;&nbsp;&nbsp;Password:</b></font></td>
                    362:        <td bgcolor="$mainbg"><input type="password" name="upass" size="10" /></td>
1.14      albertel  363:       </tr>
                    364:       <tr>
1.21      www       365:        <td bgcolor="$mainbg"><font size=-1><b>&nbsp;&nbsp;&nbsp;Domain:</b></font></td>
1.30      www       366:        <td bgcolor="$mainbg"><input type="text" name="udom" size="10" value="$authdomain" /></td>
1.14      albertel  367:       </tr>
                    368:       <tr>
1.28      www       369:        <td bgcolor="$mainbg">&nbsp;&nbsp;&nbsp;<a href="/adm/loginproblems.html">Help</a></td>
                    370:        <td bgcolor="$mainbg" valign="bottom" align="center">
1.14      albertel  371:         <br />
1.19      bowersj2  372:         <input type="submit" value="Log In" />
1.14      albertel  373:        </td>
                    374:       </tr>
                    375:      </table>
                    376:      <!-- End sub-table -->
                    377:     </form>
1.16      www       378: ENDLOGIN
                    379:     if ($fullgraph) {
                    380: 	$r->print(<<ENDDOCUMENT);
1.14      albertel  381:    </td>
                    382: 
                    383:    <!-- Row 4 Column 2 -->
1.19      bowersj2  384:    <td width=27 background="$iconpath/fillleft.gif"><img src="$iconpath/fillleft.gif" alt="" /></td>
1.14      albertel  385: 
                    386:    <!-- Row 4 Column 4 -->
1.19      bowersj2  387:    <td width=27 background="$iconpath/fillright.gif"><img src="$iconpath/fillright.gif" alt="" /></td>
1.14      albertel  388:   </tr>
                    389:   <tr>
                    390: 
                    391:    <!-- Row 5 Column 1 -->
1.21      www       392:    <td bgcolor="$sidebg" valign="middle" align="left">
1.14      albertel  393:      <br />
                    394:      <table border=0 cellspacing=0 cellpadding=0>
                    395:       <tr>
1.21      www       396:        <td bgcolor="$sidebg" align="left" valign="top">
1.14      albertel  397:         <small><b>&nbsp;&nbsp;&nbsp;Domain:&nbsp;</b></small>
                    398:        </td>
1.21      www       399:        <td bgcolor="$sidebg" align="left" valign="top">
1.14      albertel  400:         <small><tt>&nbsp;$domain</tt></small>
                    401:        </td>
                    402:       </tr>
                    403:       <tr>
1.21      www       404:        <td bgcolor="$sidebg" align="left" valign="top">
1.14      albertel  405:         <small><b>&nbsp;&nbsp;&nbsp;Server:&nbsp;</b></small>
                    406:        </td>
1.21      www       407:        <td bgcolor="$sidebg" align="left" valign="top">
1.14      albertel  408:         <small><tt>&nbsp;$lonhost ($role)</tt></small>
                    409:        </td>
                    410:       </tr>
                    411:       <tr>
1.21      www       412:        <td bgcolor="$sidebg" align="left" valign="top">
1.14      albertel  413:         <small><b>&nbsp;&nbsp;&nbsp;Load:&nbsp;</b></small>
                    414:        </td>
1.21      www       415:        <td bgcolor="$sidebg" align="left" valign="top">
1.14      albertel  416:         <small><tt>&nbsp;$loadpercent percent</tt></small>
                    417:        </td>
                    418:       </tr>
                    419:      </table>
                    420:      <br />
                    421:     <small>
                    422:      <b>&nbsp;&nbsp;&nbsp;System Administration:</b><br />
                    423:      <tt>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$sysadm</tt><br />
                    424:      <b>&nbsp;&nbsp;&nbsp;Server Administration:</b><br />
1.19      bowersj2  425:      <tt>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$servadm<br />&nbsp;</tt>
1.14      albertel  426:     </small>
                    427:    </td>
                    428: 
                    429:    <!-- Row 5 Column 2 -->
1.19      bowersj2  430:    <td width=27 background="$iconpath/fillleft.gif"><img src="$iconpath/fillleft.gif" alt="" /></td>
1.14      albertel  431: 
                    432:    <!-- Row 5 Column 3 -->
1.21      www       433:    <td width="100%" valign="bottom" bgcolor="$mainbg">
1.20      www       434: $domainlogo
                    435: </td>
1.14      albertel  436: 
                    437:    <!-- Row 5 Column 4 -->
1.19      bowersj2  438:    <td width=27 background="$iconpath/fillright.gif"><img src="$iconpath/fillright.gif" alt="" /></td>
1.14      albertel  439:   </tr>
                    440:   <tr>
                    441: 
                    442:    <!-- Row 6 Column 1 -->
1.21      www       443:    <td bgcolor="$sidebg">&nbsp;</td>
1.14      albertel  444: 
                    445:    <!-- Row 6 Column 2 -->
1.19      bowersj2  446:    <td align="left" background="$iconpath/fillbottom.gif"><img src="$iconpath/lowerleft.gif" alt="" /></td>
1.14      albertel  447: 
                    448:    <!-- Row 6 Column 3 -->
1.19      bowersj2  449:    <td background="$iconpath/fillbottom.gif"><img src="$iconpath/fillbottom.gif" alt="" /></td>
1.14      albertel  450: 
                    451:    <!-- Row 6 Column 4 -->
1.19      bowersj2  452:    <td align="right" background="$iconpath/fillbottom.gif"><img src="$iconpath/lowerright.gif" alt="" /></td>
1.14      albertel  453:   </tr>
1.1       albertel  454:  </table>
1.25      bowersj2  455: 
                    456: <script>
                    457: // the if prevents the script error if the browser can't handle this
                    458: if ( document.client.uname ) { document.client.uname.focus(); }
                    459: </script>
1.14      albertel  460: 
1.1       albertel  461: ENDDOCUMENT
1.16      www       462: }
                    463:     $r->print('</body></html>');
1.1       albertel  464:     return OK;
                    465: } 
                    466: 
                    467: 1;
                    468: __END__

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