[BACK]Return to lonhelpmenu.pm CVS log [TXT] [DIR] Up to [LON-CAPA] / loncom / interface

Diff for /loncom/interface/lonhelpmenu.pm between versions 1.11 and 1.34

version 1.11, 2004/09/13 13:31:52 version 1.34, 2008/03/24 01:11:36
Line 30  use strict; Line 30  use strict;
 use lib qw(/home/httpd/lib/perl);  use lib qw(/home/httpd/lib/perl);
 use Apache::Constants qw(:common);  use Apache::Constants qw(:common);
 use Apache::loncommon();  use Apache::loncommon();
   use Apache::lonlocal;
   use Apache::lonnet;
   use lib '/home/httpd/lib/perl/';
   use LONCAPA;
   
 sub handler {  sub handler {
     my ($r) = @_;      my ($r) = @_;
     &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['page','color','function','faq','bug','topic','component_help','origurl','stayonpage']);      &Apache::loncommon::get_unprocessed_cgi($ENV{'QUERY_STRING'},['page','faq','bug','topic','component_help','origurl','stayonpage']);
     &Apache::loncommon::content_type($r,'text/html');      &Apache::loncommon::content_type($r,'text/html');
     $r->send_http_header;      $r->send_http_header;
   
     if ($r->header_only) {      if ($r->header_only) {
         return OK;          return OK;
     }      }
     my $color = $ENV{'form.color'};      my $faq = $env{'form.faq'};
     my $faq = $ENV{'form.faq'};      my $bug = $env{'form.bug'};
     my $bug = $ENV{'form.bug'};      my $topic = $env{'form.topic'};
     my $topic = $ENV{'form.topic'};      my $component_help = $env{'form.component_help'};
     my $function = $ENV{'form.function'};      my $origurl = $env{'form.origurl'};
     my $component_help = $ENV{'form.component_help'};      my $stayOnPage = $env{'form.stayonpage'};
     my $origurl = $ENV{'form.origurl'};  
     my $stayOnPage = $ENV{'form.stayonpage'};  
     my $component_url = $component_help;      my $component_url = $component_help;
     if ($component_url) {      if ($component_url) {
         $component_url = '/adm/help/'.$component_url.'.hlp';          $component_url = '/adm/help/'.$component_url.'.hlp';
Line 59  sub handler { Line 61  sub handler {
     }      }
     my $faqbaseurl = $Apache::lonnet::perlvar{'FAQHost'};      my $faqbaseurl = $Apache::lonnet::perlvar{'FAQHost'};
     my $requestmail = $Apache::lonnet::perlvar{'lonSupportEMail'};      my $requestmail = $Apache::lonnet::perlvar{'lonSupportEMail'};
     if ($ENV{'form.page'} eq 'banner') {      if ($env{'form.page'} eq 'banner') {
         &display_help_banner($r,$color,$function,$faq,$bug,$topic,$component_url,$origurl,$bugurl,$faqbaseurl,$requestmail,$stayOnPage);          &display_help_banner($r,$faq,$bug,$topic,$component_url,$origurl,$bugurl,$faqbaseurl,$requestmail,$stayOnPage);
     } elsif ($ENV{'form.page'} eq 'body') {      } elsif ($env{'form.page'} eq 'body') {
         &display_help_mainpage($r,$color,$function,$faq,$bug,$topic,$component_url,$origurl,$bugurl,$faqbaseurl,$requestmail);          &display_help_mainpage($r,$faq,$bug,$topic,$component_url,$origurl,$bugurl,$faqbaseurl,$requestmail);
     }      }
     return OK;      return OK;
 }  }
   
 sub display_help_banner {  sub display_help_banner {
     my ($r,$color,$function,$faq,$bug,$topic,$component_url,$origurl,$bugurl,$faqbaseurl,$requestmail,$stayOnPage) = @_;      my ($r,$faq,$bug,$topic,$component_url,$origurl,$bugurl,$faqbaseurl,$requestmail,$stayOnPage) = @_;
     my $bodytag = &Apache::loncommon::bodytag('',$function,'rightmargin="0" leftmargin="0" marginwidth="0" topmargin="1" marginheight="1"',1);      my $location=&Apache::loncommon::lonhttpdurl("/adm");
     $bodytag=~s/[\n\r]/ /g;      my $scripttag = '';
     my $fontcolor = &Apache::loncommon::designparm($function.'.font');      if ($requestmail =~ m/^[^\@]+\@[^\@]+$/) {
     my $alinkcolor = &Apache::loncommon::designparm($function.'.alink');          my $displayurl = &escape($origurl);
     my $vlinkcolor = &Apache::loncommon::designparm($function.'.vlink');          $scripttag = (<<"SCRIPT_ONE");
     my $pagecolor = &Apache::loncommon::designparm($function.'.pgbg');  <script>
     my $tablecolor = &Apache::loncommon::designparm($function.'.tabbg');  function gohelpdesk() {
       var actiontype = null;
     if (($tablecolor eq '') || ($tablecolor eq '#FFFFFF')) {      try {
         $tablecolor = '#CCCCFF';          actiontype = parent.bodyframe.document.logproblem.action.value;
       }
       catch(error) {
           parent.bodyframe.location = "/adm/support?origurl=$displayurl";
           return;
       }
       if (actiontype) {
           var loc = parent.bodyframe.location.href;
           if (loc.indexOf("/adm/support") > -1) {
               if (parent.bodyframe.document.logproblem.action.value == "process") {
                   if (validmail(parent.bodyframe.document.logproblem.email) == false) {
                       alert("The e-mail address you entered: "+parent.bodyframe.document.logproblem.email.value+" is not a valid e-mail address.");
                       return;
                   }
                   parent.bodyframe.document.logproblem.submit();
                   return;
               }
           }
           parent.bodyframe.location = "/adm/support?origurl=$displayurl";
           return;
     }      }
   }
   SCRIPT_ONE
           $scripttag .= (<<'SCRIPT_TWO');
   function validmail(field) {
       var str = field.value;
       if (window.RegExp) {
           var reg1str = "(@.*@)|(\\.\\.)|(@\\.)|(\\.@)|(^\\.)";
           var reg2str = "^.+\\@(\\[?)[a-zA-Z0-9\\-\\.]+\\.([a-zA-Z]{2,3}|[0-9]{1,3})(\\]?)$"; //"
           var reg1 = new RegExp(reg1str);
           var reg2 = new RegExp(reg2str);
           if (!reg1.test(str) && reg2.test(str)) {
               return true;
           }
           return false;
       }
       else
       {
   
     $r->print(<<END);          if(str.indexOf("@") >= 0) {
 <html>              return true;
 <head>          }
 <title>Help Banner</title>          return false;
 <style type="text/css">  
 <!--  
  a:link {text-decoration: none; color: $fontcolor; }  
  a:visited {text-decoration: none; color: $fontcolor; }  
  a:active {text-decoration: none; color: $fontcolor; }  
  a:hover {text-decoration: underline; color: $vlinkcolor; }  
 -->  
 </style>  
 </head>  
 $bodytag  
 END  
     if ($stayOnPage) {  
         $r->print('<table width="700" border="0" cellspacing="0" cellpadding="0" height="55">');  
     } else {  
         $r->print('<table width="600" border="0" cellspacing="0" cellpadding="0" height="55">');  
     }      }
   }
   </script>
   SCRIPT_TWO
       }
   
       my %body_layout = 
    ('rightmargin'  => "0",
    'leftmargin'   => "0",
    'marginwidth'  => "0",
    'topmargin'    => "1",
    'marginheight' => "1");
       my $start_page = 
    &Apache::loncommon::start_page('',$scripttag,
          {'add_entries' => \%body_layout,
    'only_body'   => 1,});
       $r->print($start_page);
   
       my $width = ($stayOnPage) ? '95%' : '600';
       $r->print('<table id="LC_helpmenu" width="'.$width.'">');
   
       my $general_help = &Apache::loncommon::general_help();
     $r->print(<<END);      $r->print(<<END);
   <tr height="50">    <tr height="50">
    <td width='5'>&nbsp;</td>     <td width='5'>&nbsp;</td>
    <td>     <td>
     <fieldset><legend><img src="/adm/lonIcons/minilogo.gif" height='20' width='29' valign='bottom' />&nbsp;&nbsp;<b><font size="+1">LON-CAPA help/support</font></b></legend>      <fieldset><legend><img src="$location/lonIcons/minilogo.gif" height='20' width='29' valign='bottom' />&nbsp;&nbsp;LON-CAPA help/support</legend>
  <table width="100%" border="0" cellpadding="0" cellspacing="0" bgcolor="#000000">   <table id="LC_helpmenu_links">
   <tr>     <tr>
    <td>   <td><span class="LC_nobreak"><a href="/adm/help/$general_help.hlp" target="bodyframe">
     <table width="100%" border="0" cellpadding="0" cellspacing="1" bgcolor="#000000">    <img src="/res/adm/pages/help.png" border="0" alt="(General help)" valign="middle" />&nbsp;General Help</a>&nbsp;</span></td>
      <tr>  END
       <td>      if ($component_url) {
        <table width="100%" border="0" cellpadding="0" cellspacing="0" bgcolor="#ffffff">   $r->print("<td><span class=\"LC_nobreak\"><a href=\"$component_url\" target=\"bodyframe\">".
         <tr>    '<img src="/res/adm/pages/help.png" border="0" alt="(Topic help)" valign="middle" />&nbsp;'.$topic.'</a>&nbsp;</span></td>');
          <td>  
   <table width="100%" border="0" cellpadding="0" cellspacing="1" bgcolor="#ffffff">  
            <tr bgcolor="$tablecolor">  
 END  
     if (($component_url) || ($ENV{'user.adv'})) {  
         if ($component_url) {  
             $r->print("  
             <td align=\"center\">&nbsp;<b><a href=\"$component_url\" target=\"bodyframe\">");  
         } elsif ($ENV{'user.adv'}) {  
             $r->print('<td align="center">&nbsp;<b><a href="/adm/help/nohelptopic.html" target="bodyframe">');  
         }  
         $r->print('  
   <image src="/adm/help/gif/smallHelp.gif" border="0" alt="(Topic help)" valign="middle" />&nbsp;Topic help</a></b>&nbsp;</td>');  
     }      }
     if ($requestmail =~ m/^[^\@]+\@[^\@]+$/) {      if ($requestmail =~ m/^[^\@]+\@[^\@]+$/) {
         $r->print('          $r->print('
             <td align="center">&nbsp;<b><a href="/adm/support?origurl='.&Apache::lonnet::escape($origurl).'&function='.$function.'" target="bodyframe"><image src="/adm/lonIcons/helpdesk.gif" border="0" alt="(Ask helpdesk)" valign="middle" />&nbsp;Ask helpdesk</a></b>&nbsp;</td>');              <td><span class="LC_nobreak">&nbsp;<a href="javascript:gohelpdesk()"><img src="'.$location.'/lonIcons/helpdesk.gif" border="0" alt="(Ask helpdesk)" valign="middle" />&nbsp;Ask helpdesk</a>&nbsp;</span></td>');
     }      }
     if ($faq && $ENV{'user.adv'}) {      if ($faq && $env{'user.adv'}) {
         $r->print(<<END)          $r->print(<<END);
             <td align="center">               <td><span class="LC_nobreak">&nbsp;<a href="$faqbaseurl/fom/cache/$faq.html" target="bodyframe"><img src="$location/lonMisc/smallFAQ.gif" border="0" alt="(FAQ)" valign="middle" />&nbsp;FAQ</a>&nbsp;</span>
              &nbsp;<b><a href="$faqbaseurl/fom/cache/$faq.html" target="bodyframe"><image src="/adm/lonMisc/smallFAQ.gif" border="0" alt="(FAQ)" valign="middle" />&nbsp;FAQ</a></b>&nbsp;  
             </td>              </td>
 END  END
     }      }
     if ($ENV{'user.adv'}) {      if ($env{'user.adv'}) {
         $r->print(<<END)          $r->print(<<END);
             <td align="center">&nbsp;<b><a href="$bugurl" target="bodyframe"><image src="/adm/lonMisc/smallBug.gif" border="0" alt="(Report a bug)" valign="middle" />&nbsp;Report a bug</a>&nbsp;</b></td>              <td><span class="LC_nobreak"&nbsp;<b><a href="$bugurl" target="bodyframe"><img src="$location/lonMisc/smallBug.gif" border="0" alt="(Report a bug)" valign="middle" />&nbsp;Report a bug</a>&nbsp;</b></span></td>
 END  END
     }      }
     if ($stayOnPage) {      if ($stayOnPage) {
         $r->print(<<END);          $r->print(<<END);
             <td align="center">&nbsp;<b><a href="$origurl" target="_top"><image src="/adm/lonIcons/move_up.gif" border="0" alt="(Return to last location)" valign="middle" />&nbsp;Return to last location</a></b>&nbsp;</td>              <td><span class="LC_nobreak">&nbsp;<a href="$origurl" target="_top"><img src="$location/lonIcons/move_up.gif" border="0" alt="(Return to last location)" valign="middle" />&nbsp;Return to last location</a>&nbsp;</span></td>
 END  END
     } else {      } else {
         $r->print(<<END);          $r->print(<<END);
             <td align="center">&nbsp;<b><a href="javascript:window.close()" target="_top"><image src="/adm/lonIcons/closepage.gif" border="0" alt="(Close window)" valign="bottom" />&nbsp;Close</a></b>&nbsp;</td>              <td><span class="LC_nobreak"&nbsp;<a href="javascript:window.close()" target="_top"><img src="$location/lonIcons/closepage.gif" border="0" alt="(Close window)" valign="bottom" />&nbsp;Close</a>&nbsp;</span></td>
 END  END
     }      }
     $r->print(<<END);      $r->print(<<END);
            </tr>  
           </table>  
          </td>  
         </tr>  
        </table>  
       </td>  
      </tr>  
     </table>  
    </td>  
   </tr>    </tr>
  </table>   </table>
 </fieldset>  </fieldset>
   </td>    </td>
   <td width='5'>&nbsp;</td>    <td width='100%'>&nbsp;</td>
  </tr>   </tr>
  <tr height='5'>   <tr height='5'>
   <td colspan='3' height='5'>&nbsp;</td>    <td colspan='3' height='5'>&nbsp;</td>
  </tr>   </tr>
 </table>  </table>
 </body>  
 </html>  
 END  END
       $r->print(&Apache::loncommon::end_page());
 }  }
   
 sub display_help_mainpage {  sub display_help_mainpage {
     my ($r,$color,$function,$faq,$bug,$topic,$component_url,$origurl,$bugurl,$faqbaseurl,$requestmail) = @_;      my ($r,$faq,$bug,$topic,$component_url,$origurl,$bugurl,$faqbaseurl,$requestmail) = @_;
     my $bodytag = &Apache::loncommon::bodytag('',$function,'topmargin="0" marginheight="0"',1);  
     $bodytag=~s/[\n\r]/ /g;  
     my %lt =&Apache::lonlocal::texthash(      my %lt =&Apache::lonlocal::texthash(
         'heco' => 'Help Content',  
         'topp' => 'Topic Page',          'topp' => 'Topic Page',
         'chen' => 'Choose an entry below to go directly to a relevant help page',          'chen' => 'Choose an entry below to go directly to a relevant help page',
         'orto' => 'or to submit a help request to the LON-CAPA support staff at your institution.',          'orto' => 'or to submit a help request to the LON-CAPA support staff at your institution.',
         'vthp' => 'Visit the help page for ',          'vthp' => 'Visit the help page for ',
         'disp' => 'Display the page in the inline help system that covers this topic.',          'disp' => 'Display the page in the inline help system that covers this topic.',
         'crac' => 'Create an account for yourself in the LON-CAPA Bugzilla tracking system, if you wish to report bugs you have encountered in the LON-CAPA software, or if you have suggestions for improvements in LON-CAPA.',          'crac' => 'Create an account for yourself in the LON-CAPA Bugzilla tracking system, if you wish to report bugs you have encountered in the LON-CAPA software, or if you have suggestions for improvements in LON-CAPA.',
         'inhs' => 'Inline help system for',          'inhs' => 'Topical help system for',
         'coth' => 'Consult the inline help system for this topic.',  
         'cont' => 'Contact the LON-CAPA support team',          'cont' => 'Contact the LON-CAPA support team',
         'suhr' => 'Submit a help request to the team responsible for LON-CAPA support at this institution.',          'suhr' => 'Submit a help request to the team responsible for LON-CAPA support at this institution.',
           'stuq' => 'Questions about course content should not be directed to the support team, but instead should be sent to the course instructor',
         'faqo' => 'FAQ-O-Matic Help system',          'faqo' => 'FAQ-O-Matic Help system',
         'tfaq' => 'The FAQ-O-Matic is a compendium of answers provided to common questions asked by users of LON-CAPA over the past couple of years.',          'tfaq' => 'The FAQ-O-Matic is a compendium of answers provided to common questions asked by users of LON-CAPA over the past couple of years.',
         'lbug' => 'LON-CAPA Bugzilla bug/feature request tracking system',          'lbug' => 'LON-CAPA Bugzilla bug/feature request tracking system',
Line 201  sub display_help_mainpage { Line 219  sub display_help_mainpage {
         'suim' => ' Suggested improvements may include additional functionality, improved usability, or changes to wording used in LON-CAPA pages, including the embedded help system.'          'suim' => ' Suggested improvements may include additional functionality, improved usability, or changes to wording used in LON-CAPA pages, including the embedded help system.'
     );      );
   
     $r->print(<<END);      my %body_layout = 
 <html>   ('topmargin'    => "0",
  <head>   'marginheight' => "0");
   <title>$lt{'heco'}</title>      my $start_page =
  </head>   &Apache::loncommon::start_page('Help Content',undef,
 $bodytag         {'add_entries' => \%body_layout,
 END   'only_body'   => 1,});
     $r->print($lt{'chen'});      $r->print($start_page);
       $r->print('<b>'.$lt{'chen'});
     if ($requestmail =~ m/^[^\@]+\@[^\@]+$/) {      if ($requestmail =~ m/^[^\@]+\@[^\@]+$/) {
         $r->print(', '.$lt{'orto'});          $r->print(', '.$lt{'orto'});
     } else {      } else {
         $r->print(".");          $r->print(".");
     }      }
       $r->print('</b>');
     if ($topic) {      if ($topic) {
         if ( ($component_url) || ($ENV{'user.adv'}) ) {          if ( ($component_url) || ($env{'user.adv'}) ) {
             if ($component_url) {              if ($component_url) {
                 $r->print("                  $r->print("
           <ul>            <ul>
Line 223  END Line 243  END
           </ul>            </ul>
           <p>$lt{'disp'}</p>            <p>$lt{'disp'}</p>
                 ");                  ");
             } elsif ($ENV{'user.adv'}) {  
                 $r->print("  
               <ul>  
                <li><td align=\"center\">&nbsp;<a href=\"/adm/help/nohelptopic.html\">$lt{'inhs'} $topic</a></li></ul>  
                <p>$lt{'coth'}</p>");  
             }              }
         }          }
     }      }
     if ($requestmail =~ m/^[^\@]+\@[^\@]+$/) {      if ($requestmail =~ m/^[^\@]+\@[^\@]+$/) {
         $r->print("          $r->print("
           <ul>            <ul>
            <li><a href=\"/adm/support?origurl=".&Apache::lonnet::escape($origurl)."&function=$function\">$lt{'cont'}</a></li>             <li><a href=\"/adm/support?origurl=".&escape($origurl)."\">$lt{'cont'}</a></li>
           </ul>            </ul>
           <p>$lt{'suhr'}</p>            <p>$lt{'suhr'}");
         ");           unless ($env{'user.adv'}) {
                $r->print('<br /><b>'.&mt('Note').'</b>: '.$lt{'stuq'}.'. '.&mt('This can be done using the').' <a href="/adm/communicate" target="_top">'.&mt('COM').'</a> '.&mt('button, or the FDBK button when viewing a content page.'));
            }
            $r->print("</p>");
     }      }
     if ($faqbaseurl && $ENV{'user.adv'}) {      if ($faqbaseurl && $env{'user.adv'}) {
         if (!defined($faq) ||$faq eq '') {          if (!defined($faq) ||$faq eq '') {
             $faq = '1';              $faq = '1';
         }          }
Line 250  END Line 268  END
           <p>$lt{'tfaq'}</p>            <p>$lt{'tfaq'}</p>
         ");          ");
     }      }
     if ($bugurl && $ENV{'user.adv'}) {      if ($bugurl && $env{'user.adv'}) {
         $bugurl .= '?'.$bug;          $bugurl .= '?'.$bug;
         $r->print("          $r->print("
           <ul>            <ul>
Line 259  END Line 277  END
           <p>$lt{'crea'} $lt{'suim'}</p>            <p>$lt{'crea'} $lt{'suim'}</p>
         ");          ");
     }      }
     $r->print(<<END);      $r->print(&Apache::loncommon::end_page());
  </body>  
 </html>  
 END  
 }  }
   
 1;  1;
Removed from v.1.11  
changed lines
  Added in v.1.34

FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>
500 Internal Server Error

Internal Server Error

The server encountered an internal error or misconfiguration and was unable to complete your request.

Please contact the server administrator at root@localhost to inform them of the time this error occurred, and the actions you performed just before this error.

More information about this error may be available in the server error log.