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Diff for /loncom/interface/loncommon.pm between versions 1.541 and 1.548

version 1.541, 2007/07/02 03:36:28 version 1.548, 2007/07/11 20:32:15
Line 240  Inputs: formname, elementname Line 240  Inputs: formname, elementname
   
 formname and elementname specify the name of the html form and the name  formname and elementname specify the name of the html form and the name
 of the element the selection from the search results will be placed in.  of the element the selection from the search results will be placed in.
 =back  
 =cut  =cut
   
 sub browser_and_searcher_javascript {  sub browser_and_searcher_javascript {
Line 524  function uncheckAll(field) { Line 524  function uncheckAll(field) {
     if (field.length > 0) {      if (field.length > 0) {
         for (i = 0; i < field.length; i++) {          for (i = 0; i < field.length; i++) {
             field[i].checked = false ;              field[i].checked = false ;
         }     } else {          }
       } else {
         field.checked = false ;          field.checked = false ;
     }      }
 }  }
Line 1078  sub changable_area { Line 1079  sub changable_area {
 =pod  =pod
   
 =back  =back
    
 =head1 Excel and CSV file utility routines  =head1 Excel and CSV file utility routines
   
 =over 4  =over 4
Line 1212  sub create_workbook { Line 1213  sub create_workbook {
   
 =item * create_text_file  =item * create_text_file
   
 Create a file to write to and eventually make available to the usre.  Create a file to write to and eventually make available to the user.
 If file creation fails, outputs an error message on the request object and   If file creation fails, outputs an error message on the request object and 
 return undefs.  return undefs.
   
Line 2119  sub getnames { Line 2120  sub getnames {
     }      }
 }  }
   
   # -------------------------------------------------------------------- getemails
   =pod
   
   =item * getemails($uname,$udom)
   
   Gets a user's email information and returns it as a hash with keys:
   notification, critnotification, permanentemail
   
   For notification and critnotification, values are comma-separated lists 
   of e-mail address(es); for permanentemail, value is a single e-mail address.
    
   =cut
   
 sub getemails {  sub getemails {
     my ($uname,$udom)=@_;      my ($uname,$udom)=@_;
     if ($udom eq 'public' && $uname eq 'public') {      if ($udom eq 'public' && $uname eq 'public') {
Line 3733  form, .inline { display: inline; } Line 3747  form, .inline { display: inline; }
 .LC_diff_added {  .LC_diff_added {
   color: green;    color: green;
 }  }
   .LC_unknown {
     color: yellow;
   }
   
 .LC_icon {  .LC_icon {
   border: 0px;    border: 0px;
 }  }
Line 3740  form, .inline { display: inline; } Line 3758  form, .inline { display: inline; }
   border: 0px;    border: 0px;
   height: 22px;    height: 22px;
 }  }
   .LC_docs_spacer {
     width: 25px;
     height: 1px;
     border: 0px;
   }
   
 .LC_internal_info {  .LC_internal_info {
   color: #999;    color: #999;
Line 4409  table.LC_prior_match tr td { Line 4432  table.LC_prior_match tr td {
 }  }
   
 span.LC_nobreak {  span.LC_nobreak {
     white-space: nowrap;    white-space: nowrap;
   }
   
   table.LC_docs_documents {
     background: #BBBBBB;
     border-width: 0px;
     border-collapse: collapse;
   }
   
   table.LC_docs_documents td.LC_docs_document {
     border: 2px solid black;
     padding: 4px;
   }
   
   .LC_docs_course_commands div {
     float: left;
     border: 4px solid #AAAAAA;
     padding: 4px;
     background: #DDDDCC;
   }
   
   .LC_docs_entry_move {
     border: 0px;
     border-collapse: collapse;
   }
   
   .LC_docs_entry_move td {
     border: 2px solid #BBBBBB;
     background: #DDDDDD;
   }
   
   .LC_docs_editor td.LC_docs_entry_commands {
     background: #DDDDDD;
     font-size: x-small;
   }
   .LC_docs_copy {
     color: #000099;
   }
   .LC_docs_cut {
     color: #550044;
   }
   .LC_docs_rename {
     color: #009900;
   }
   .LC_docs_remove {
     color: #990000;
   }
   
   .LC_docs_reinit_warn,
   .LC_docs_ext_edit {
     font-size: x-small;
   }
   
   .LC_docs_editor td.LC_docs_entry_title,
   .LC_docs_editor td.LC_docs_entry_icon {
     background: #FFFFBB;
   }
   .LC_docs_editor td.LC_docs_entry_parameter {
     background: #BBBBFF;
     font-size: x-small;
     white-space: nowrap;
   }
   
   table.LC_docs_adddocs td,
   table.LC_docs_adddocs th {
     border: 1px solid #BBBBBB;
     padding: 4px;
     background: #DDDDDD;
 }  }
   
 END  END
Line 4849  sub simple_error_page { Line 4939  sub simple_error_page {
     }      }
 }  }
   
   =pod
   
   =item * &inhibit_menu_check($arg)
   
   Checks for a inhibitmenu state and generates output to preserve it
   
   Inputs:         $arg - can be any of
                        - undef - in which case the return value is a string 
                                  to add  into arguments list of a uri
                        - 'input' - in which case the return value is a HTML
                                    <form> <input> field of type hidden to
                                    preserve the value
                        - a url - in which case the return value is the url with
                                  the neccesary cgi args added to preserve the
                                  inhibitmenu state
                        - a ref to a url - no return value, but the string is
                                           updated to include the neccessary cgi
                                           args to preserve the inhibitmenu state
   
   =cut
   
   sub inhibit_menu_check {
       my ($arg) = @_;
       &get_unprocessed_cgi($ENV{'QUERY_STRING'}, ['inhibitmenu']);
       if ($arg eq 'input') {
    if ($env{'form.inhibitmenu'}) {
       return '<input type="hidden" name="inhibitmenu" value="'.$env{'form.inhibitmenu'}.'" />';
    } else {
       return
    }
       }
       if ($env{'form.inhibitmenu'}) {
    if (ref($arg)) {
       $$arg .= '?inhibitmenu='.$env{'form.inhibitmenu'};
    } elsif ($arg eq '') {
       $arg .= 'inhibitmenu='.$env{'form.inhibitmenu'};
    } else {
       $arg .= '?inhibitmenu='.$env{'form.inhibitmenu'};
    }
       }
       if (!ref($arg)) {
    return $arg;
       }
   }
   
 ###############################################  ###############################################
   
 =pod  =pod
Line 4880  sub get_users_function { Line 5015  sub get_users_function {
   
 =pod  =pod
   
 =item * &check_user_status  =item * &check_user_status()
   
 Determines current status of supplied role for a  Determines current status of supplied role for a
 specific user. Roles can be active, previous or future.  specific user. Roles can be active, previous or future.
Removed from v.1.541  
changed lines
  Added in v.1.548

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