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version 1.282, 2005/11/08 02:12:24
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version 1.283, 2005/11/08 03:08:15
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Line 1168 Args:
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Line 1168 Args:
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| $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 - sclara 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' |
$hash - the elements should be 'option' => 'shown text' |
| (shown text should already have been &mt()) |
(shown text should already have been &mt()) |
| |
|
| =cut |
=cut |
| |
|
| #------------------------------------------- |
#------------------------------------------- |
| sub multiple_select_form { |
sub multiple_select_form { |
| my ($name,$value,$size,%hash)=@_; |
my ($name,$value,$size,$hash)=@_; |
| my %selected = map { $_ => 1 } ref($value)?@{$value}:($value); |
my %selected = map { $_ => 1 } ref($value)?@{$value}:($value); |
| my $output=''; |
my $output=''; |
| if (! defined($size)) { |
if (! defined($size)) { |
| $size = 4; |
$size = 4; |
| if (scalar(keys(%hash))<4) { |
if (scalar(keys(%$hash))<4) { |
| $size = scalar(keys(%hash)); |
$size = scalar(keys(%$hash)); |
| } |
} |
| } |
} |
| $output.="\n<select name='$name' size='$size' multiple='1'>"; |
$output.="\n<select name='$name' size='$size' multiple='1'>"; |
| foreach (sort(keys(%hash))) { |
foreach (sort(keys(%$hash))) { |
| $output.='<option value="'.$_.'" '; |
$output.='<option value="'.$_.'" '; |
| $output.='selected="selected" ' if ($selected{$_}); |
$output.='selected="selected" ' if ($selected{$_}); |
| $output.='>'.$hash{$_}."</option>\n"; |
$output.='>'.$hash->{$_}."</option>\n"; |
| } |
} |
| $output.="</select>\n"; |
$output.="</select>\n"; |
| return $output; |
return $output; |
|
Line 2529 sub pgrdlink {
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Line 2530 sub pgrdlink {
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| Inputs: $text $uname $udom $symb $target |
Inputs: $text $uname $udom $symb $target |
| |
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| Returns: A link to parmset.pm such as to see the PPRM view of a |
Returns: A link to parmset.pm such as to see the PPRM view of a |
| student andn resource |
student and a specific resource |
| |
|
| =cut |
=cut |
| |
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