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Diff for /loncom/interface/lonsearchcat.pm between versions 1.64 and 1.65

version 1.64, 2001/03/22 13:10:06 version 1.65, 2001/03/22 13:22:36
Line 600  sub basicsearch { Line 600  sub basicsearch {
 sub output_blank_field_error {  sub output_blank_field_error {
     my ($r)=@_;      my ($r)=@_;
     # make query information persistent to allow for subsequent revision      # make query information persistent to allow for subsequent revision
     my $persistent='';      my $persistent=&make_persistent();
     map {  
  if (/^form\./ && !/submit/) {  
     my $name=$_;  
     my $key=$name;  
     $name=~s/^form\.//;  
     $persistent.=<<END;  
 <INPUT TYPE='hidden' NAME='$name' VALUE='$ENV{$key}'>  
 END  
         }  
     } (keys %ENV);  
   
     $r->print(<<BEGINNING);      $r->print(<<BEGINNING);
 <html>  <html>
Line 719  END Line 709  END
  }   }
   
  # make query information persistent to allow for subsequent revision   # make query information persistent to allow for subsequent revision
  my $persistent='';   my $persistent=&make_persistent();
  map {  
     if (/^form\./ && !/submit/) {  
  my $name=$_;  
  my $key=$name;  
  $name=~s/^form\.//;  
  $persistent.=<<END;  
 <INPUT TYPE='hidden' NAME='$name' VALUE='$ENV{$key}'>  
 END  
             }  
  } (keys %ENV);  
   
  $r->print(<<BEGINNING);   $r->print(<<BEGINNING);
 <html>  <html>
Line 999  sub build_date_queries { Line 979  sub build_date_queries {
 sub output_date_error {  sub output_date_error {
     my ($r,$message)=@_;      my ($r,$message)=@_;
     # make query information persistent to allow for subsequent revision      # make query information persistent to allow for subsequent revision
     my $persistent='';      my $persistent=&make_persistent();
     map {  
  if (/^form\./ && !/submit/) {  
     my $name=$_;  
     my $key=$name;  
     $name=~s/^form\.//;  
     $persistent.=<<END;  
 <INPUT TYPE='hidden' NAME='$name' VALUE='$ENV{$key}'>  
 END  
         }  
     } (keys %ENV);  
   
     $r->print(<<BEGINNING);      $r->print(<<BEGINNING);
 <html>  <html>
Line 1037  RESULTS Line 1007  RESULTS
 }  }
   
 sub make_persistent {  sub make_persistent {
     $ENV{"form.$field"}=~s/\"/\\\"/g;      my $persistent='';
       map {
    if (/^form\./ && !/submit/) {
       $ENV{$key}=~s/\"/\\\"/g;
       my $name=$_;
       my $key=$name;
       $name=~s/^form\.//;
       $persistent.=<<END;
   <INPUT TYPE='hidden' NAME='$name' VALUE='$ENV{$key}'>
   END
           }
       } (keys %ENV);
       return $persistent;
 }  }
 1;  1;
 __END__  __END__
Removed from v.1.64  
changed lines
  Added in v.1.65

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