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Annotation of loncom/interface/lonerrorhandler.pm, revision 1.2

1.1       www         1: # The LearningOnline Network
                      2: # Internal Server Error Handler
                      3: #
                      4: # (Login Screen
                      5: # 5/21/99,5/22,5/25,5/26,5/31,6/2,6/10,7/12,7/14,
                      6: # 1/14/00,5/29,5/30,6/1,6/29,7/1,11/9 Gerd Kortemeyer)
                      7: #
                      8: # 3/1/1 Gerd Kortemeyer
                      9: #
                     10: package Apache::lonerrorhandler;
                     11: 
                     12: use strict;
                     13: use Apache::Constants qw(:common);
                     14: 
                     15: sub handler {
                     16:     my $r = shift;
                     17:     $r->content_type('text/html');
                     18:     $r->send_http_header;
                     19:     return OK if $r->header_only;
                     20: 
1.2     ! www        21: # ------------------------------------------------------------- Get environment
        !            22:      my $envkey;
        !            23:      my $env='';
        !            24:  
        !            25:      foreach $envkey (sort keys %ENV) {
        !            26:  	$env.="$envkey: $ENV{$envkey}\n";
        !            27:      }
        !            28: 
        !            29:      $env=~s/\"/\'\'/g;
        !            30:      my $recipients=$r->dir_config('lonAdmEMail').','.
        !            31:                      $r->dir_config('lonSysEMail'); 
        !            32: 
        !            33:      my $req=$r->as_string();
        !            34:      $req=~s/\"/\'\'/g;
        !            35: 
1.1       www        36: # --------------------------------------------------- Print login screen header
                     37:     $r->print(<<ENDDOCUMENT);
                     38: <html>
                     39: <head>
                     40: <title>The LearningOnline Network with CAPA</title>
                     41: </head>
                     42: <body bgcolor="#FFFFFF">
                     43: <img src="/adm/lonKaputt/lonlogo_broken.gif" align=left>
                     44: <h1>Sorry!</h1>
1.2     ! www        45: <h2>Somewhere something went wrong - please help us to find out what.</h2>
        !            46: Please take a moment to fill out the form below. Your information, together
        !            47: with internal debugging information, will be emailed to the system and server
        !            48: administrators.
        !            49: <form action="mailto:$recipients" method=get enctype="text/plain">
        !            50: <input type=submit value="Send Information">
        !            51: <h3>Please describe what you did just before this screen came up</h3>
        !            52: <input type=hidden name=req value="$req">
        !            53: <textarea name=prioraction cols=50 rows=5>
        !            54: </textarea>
        !            55: <h3>Is this problem reproducible?</h3>
        !            56: <input type=checkbox name=reproducible value=yes> Yes!
        !            57: <h3>Do you have any guesses why this might have happened?</h3>
        !            58: <textarea name=guesses cols=50 rows=5>
        !            59: </textarea>
        !            60: <input type=hidden name=environment value="$env"><p>
        !            61: <input type=submit value="Send Information">
        !            62: </form>
        !            63: <h1>Thank you for your help!</h1>
1.1       www        64: </body>
                     65: </html>
                     66: ENDDOCUMENT
1.2     ! www        67: # -------------------------- Better terminate this in case something was sticky
        !            68:     $r->child_terminate();
        !            69: 
1.1       www        70:     return OK;
                     71: } 
                     72: 
                     73: 1;
                     74: __END__
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