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revision 1.1, Tue Apr 10 05:54:58 2007 UTC revision 1.2, Mon Jun 11 18:52:07 2007 UTC
# Line 31  Line 31 
31  associated with a database. The parameter list should be an entity name followed by  associated with a database. The parameter list should be an entity name followed by
32  a set of key-value pairs. Each key should be in the standard I<objectName>C<(>I<attributeName>C<)>  a set of key-value pairs. Each key should be in the standard I<objectName>C<(>I<attributeName>C<)>
33  format used by all of the ERDB methods. All values must be list references. For example,  format used by all of the ERDB methods. All values must be list references. For example,
34  the following code fragment creates an pseudo-Feature named C<peg.1> with two aliases.  the following code fragment creates an pseudo-Feature named C<peg.1> with two hyperlinks.
35    
36  C<< my $feature = ERDBObject::new('Feature(id)' => ['peg.1'], >>      my $feature = ERDBObject::new('Feature(id)' => ['peg.1'],
37  C<<                             'Feature(alias)' => ['NC1004', 'PC1006']); >>                                    'Feature(link)' => ['http://www.undhoople.edu/NC1004.html',
38                                                          'http://www.miskatonic.edu/PC1006.html']);
39    
40  =cut  =cut
41    
# Line 254  Line 255 
255  the L</Value> method for each element in the parameter list and returns a flattened list of all  the L</Value> method for each element in the parameter list and returns a flattened list of all
256  the results.  the results.
257    
258  For example, let us say that C<$feature> contains a feature with two aliases and a translation.  For example, let us say that C<$feature> contains a feature with two links and a translation.
259  The following call will put the aliases in C<$alias1> and C<$alias2> and the translation in  The following call will put the feature links in C<$link1> and C<$link2> and the translation in
260  C<$translation>.  C<$translation>.
261    
262  C<< my ($alias1, $alias2, $translation) = $feature->Values(['Feature(alias)', 'Feature(translation)']); >>  C<< my ($link1, $link2, $translation) = $feature->Values(['Feature(link)', 'Feature(translation)']); >>
263    
264  =over 4  =over 4
265    
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