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Diff for /loncom/interface/loncommon.pm between versions 1.501 and 1.508

version 1.501, 2007/01/15 20:48:34 version 1.508, 2007/02/28 16:30:40
Line 1315  Returns a string containing a <select> e Line 1315  Returns a string containing a <select> e
   
 Args:  Args:
   $name - name of the <select> element    $name - name of the <select> element
   $value - sclara or array ref of values that should already be selected    $value - scalar or array ref of values that should already be selected
   $size - number of rows long the select element is    $size - number of rows long the select element is
   $hash - the elements should be 'option' => 'shown text'    $hash - the elements should be 'option' => 'shown text'
           (shown text should already have been &mt())            (shown text should already have been &mt())
   $order - (optional) array ref of the order to show the elments in    $order - (optional) array ref of the order to show the elements in
   
 =cut  =cut
   
Line 1336  sub multiple_select_form { Line 1336  sub multiple_select_form {
     }      }
     $output.="\n<select name='$name' size='$size' multiple='1'>";      $output.="\n<select name='$name' size='$size' multiple='1'>";
     my @order;      my @order;
     if ($order) {      if (ref($order) eq 'ARRAY')  {
         @order = ref($order) ? @$order          @order = @{$order};
                              : sort(keys(%$hash));      } else {
           @order = sort(keys(%$hash));
     }      }
     if (exists($$hash{'select_form_order'})) {      if (exists($$hash{'select_form_order'})) {
         @order = @{$$hash{'select_form_order'}};          @order = @{$$hash{'select_form_order'}};
Line 2266  sub track_student_link { Line 2267  sub track_student_link {
  &help_open_topic('View_recent_activity');   &help_open_topic('View_recent_activity');
 }  }
   
   # ===================================================== Display a student photo
   
   
   sub studentimagetag {
       my ($domain,$user)=@_;
       my $imgsrc=&Apache::lonnet::studentphoto($domain,$user,'jpg');
       if (($imgsrc) && ($imgsrc ne '/adm/lonKaputt/lonlogo_broken.gif')) {
    return '<img src="'.$imgsrc.'" align="right" />';
       } else {
    return '';
       }
   }
   
 =pod  =pod
   
 =back  =back
Line 2903  sub blockcheck { Line 2917  sub blockcheck {
         $uname = $env{'user.name'};          $uname = $env{'user.name'};
     }      }
   
     my ($startblock,$endblock);  
   
     # If uname and udom are for a course, check for blocks in the course.      # If uname and udom are for a course, check for blocks in the course.
   
     if (&Apache::lonnet::is_course($udom,$uname)) {      if (&Apache::lonnet::is_course($udom,$uname)) {
         my %records = &Apache::lonnet::dump('comm_block',$udom,$uname);          my %records = &Apache::lonnet::dump('comm_block',$udom,$uname);
         ($startblock,$endblock)=&get_blocks($setters,$activity,$udom,$uname);          my ($startblock,$endblock)=&get_blocks($setters,$activity,$udom,$uname);
         return ($startblock,$endblock);          return ($startblock,$endblock);
     }      }
   
       my $startblock = 0;
       my $endblock = 0;
     my %live_courses = &findallcourses(undef,$uname,$udom);      my %live_courses = &findallcourses(undef,$uname,$udom);
   
     # If uname is for a user, and activity is course-specific, i.e.,      # If uname is for a user, and activity is course-specific, i.e.,
Line 2973  sub blockcheck { Line 2987  sub blockcheck {
             if ($sec ne 'none') {              if ($sec ne 'none') {
                 $checkrole .= '/'.$sec;                  $checkrole .= '/'.$sec;
             }              }
             # Resource belongs to user other than current user.  
             # Assemble privs for that user, and check for 'evb' priv.    
             if ($otheruser) {              if ($otheruser) {
                 # Resource belongs to user other than current user.                  # Resource belongs to user other than current user.
                 # Assemble privs for that user, and check for 'evb' priv.                  # Assemble privs for that user, and check for 'evb' priv.
Line 3024  sub blockcheck { Line 3036  sub blockcheck {
   
         # Retrieve blocking times and identity of blocker for course          # Retrieve blocking times and identity of blocker for course
         # of specified user, unless user has 'evb' privilege.          # of specified user, unless user has 'evb' privilege.
           
         ($startblock,$endblock)=&get_blocks($setters,$activity,$cdom,$cnum);          my ($start,$end)=&get_blocks($setters,$activity,$cdom,$cnum);
           if (($start != 0) && 
               (($startblock == 0) || ($startblock > $start))) {
               $startblock = $start;
           }
           if (($end != 0)  &&
               (($endblock == 0) || ($endblock < $end))) {
               $endblock = $end;
           }
     }      }
     return ($startblock,$endblock);      return ($startblock,$endblock);
 }  }
Line 3829  table.LC_data_table, table.LC_mail_list Line 3849  table.LC_data_table, table.LC_mail_list
 .LC_data_table_dense {  .LC_data_table_dense {
   font-size: small;    font-size: small;
 }  }
   table.LC_nested_outer {
     border: 1px solid #000000;
     border-collapse: separate;
     border-spacing: 0px;
     width: 100%;
   }
   table.LC_nested {
     border: 0px;
     border-collapse: separate;
     border-spacing: 0px;
     width: 100%;
   }
 table.LC_data_table tr th, table.LC_calendar tr th, table.LC_mail_list tr th {  table.LC_data_table tr th, table.LC_calendar tr th, table.LC_mail_list tr th {
   font-weight: bold;    font-weight: bold;
   background-color: $data_table_head;    background-color: $data_table_head;
Line 3847  table.LC_data_table tr.LC_data_table_hig Line 3879  table.LC_data_table tr.LC_data_table_hig
   background-color: $data_table_darker;    background-color: $data_table_darker;
 }  }
 table.LC_data_table tr.LC_empty_row td,  table.LC_data_table tr.LC_empty_row td,
 table.LC_whatsnew tr.LC_empty_row td {  table.LC_nested tr.LC_empty_row td {
   background-color: #FFFFFF;    background-color: #FFFFFF;
   font-weight: bold;    font-weight: bold;
   font-style: italic;    font-style: italic;
   text-align: center;    text-align: center;
   padding: 8px;    padding: 8px;
 }  }
 table.LC_whatsnew tr.LC_empty_row td {  table.LC_nested tr.LC_empty_row td {
   padding: 4ex    padding: 4ex
 }  }
 table.LC_whatsnew {  table.LC_nested_outer tr th {
     font-weight: bold;
     background-color: $data_table_head;
     font-size: smaller;
     border-bottom: 1px solid #000000;
 }  }
   table.LC_nested_outer tr td.LC_subheader {
 table.LC_whatsnew tr th,    background-color: $data_table_head;
 table.LC_whatsnew tr.LC_info_row td {  
   background-color: #CCC;  
   font-weight: bold;    font-weight: bold;
   font-size: small;    font-size: small;
     border-bottom: 1px solid #000000;
   text-align: right;    text-align: right;
 }  }
 table.LC_whatsnew tr td {  table.LC_nested tr.LC_info_row td {
   background-color: #FFF;    background-color: #CCC;
     font-weight: bold;
   font-size: small;    font-size: small;
   text-align: right;    text-align: center;
 }  }
 table.LC_whatsnew tr td.LC_first_item {  table.LC_nested tr.LC_info_row td.LC_left_item {
   text-align: left;    text-align: left;
 }  }
   table.LC_nested td {
     background-color: #FFF;
     font-size: small;
   }
   table.LC_nested_outer tr th.LC_right_item,
   table.LC_nested tr.LC_info_row td.LC_right_item,
   table.LC_nested tr.LC_odd_row td.LC_right_item,
   table.LC_nested tr td.LC_right_item {
     text-align: right;
   }
   
 table.LC_whatsnew tr.LC_odd_row td {  table.LC_nested tr.LC_odd_row td {
   background-color: #EEE;    background-color: #EEE;
 }  }
   
Line 4946  sub get_course_users { Line 4992  sub get_course_users {
                     $usec = 'none';                      $usec = 'none';
                 }                  }
                 if ($uname ne '' && $udom ne '') {                  if ($uname ne '' && $udom ne '') {
                     if ($end < $now) {                      if ($end > 0 && $end < $now) {
                         $status = 'previous';                          $status = 'previous';
                     } elsif ($start > $now) {                      } elsif ($start > $now) {
                         $status = 'future';                          $status = 'future';
Line 5388  sub record_sep { Line 5434  sub record_sep {
     } else {      } else {
         my @allfields;          my @allfields;
         if ($env{'form.upfiletype'} eq 'semisv') {          if ($env{'form.upfiletype'} eq 'semisv') {
             @allfields=split(/;/,$record);              @allfields=split(/;/,$record,-1);
         } else {          } else {
             @allfields=split(/\,/,$record);              @allfields=split(/\,/,$record,-1);
         }          }
         my $i=0;          my $i=0;
         my $j;          my $j;
Line 6558  sub group_term { Line 6604  sub group_term {
   
 sub icon {  sub icon {
     my ($file)=@_;      my ($file)=@_;
     my $curfext = (split(/\./,$file))[-1];      my $curfext = lc((split(/\./,$file))[-1]);
     my $iconname=$Apache::lonnet::perlvar{'lonIconsURL'}.'/unknown.gif';      my $iconname=$Apache::lonnet::perlvar{'lonIconsURL'}.'/unknown.gif';
     my $embstyle = &Apache::loncommon::fileembstyle($curfext);      my $embstyle = &Apache::loncommon::fileembstyle($curfext);
     if (!(!defined($embstyle) || $embstyle eq 'unk' || $embstyle eq 'hdn')) {      if (!(!defined($embstyle) || $embstyle eq 'unk' || $embstyle eq 'hdn')) {
Removed from v.1.501  
changed lines
  Added in v.1.508

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