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version 1.46, 2005/04/07 06:56:24
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version 1.47, 2005/04/07 07:34:52
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|
Line 338 sub new_accumulator {
|
Line 338 sub new_accumulator {
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| sub get_selected_symbs { |
sub get_selected_symbs { |
| my ($inputfield) = @_; |
my ($inputfield) = @_; |
| my $field = 'form.'.$inputfield; |
my $field = 'form.'.$inputfield; |
| my @Symbs; |
my @Symbs = &Apache::loncommon::get_env_multiple($field); |
| if (exists($env{$field})) { |
@Symbs = (map {&Apache::lonnet::unescape($_);} @{$env{$field}}); |
| if (! ref($env{$field})) { |
|
| @Symbs = (&Apache::lonnet::unescape($env{$field})); |
|
| } else { |
|
| @Symbs = (map {&Apache::lonnet::unescape($_);} @{$env{$field}}); |
|
| } |
|
| } |
|
| return @Symbs; |
return @Symbs; |
| } |
} |
| |
|
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