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This document uses PHP Chinese website manual Release
(PECL solr >= 0.9.2)
SolrDocument::toArray — Returns an array representation of the document
Returns an array representation of the document.
此函数没有参数。
Returns an array representation of the document.
Example #1 SolrDocument::toArray() example
<?php
$doc = new SolrDocument ();
$doc -> addField ( 'id' , 1123 );
$doc -> features = "PHP Client Side" ;
$doc -> features = "Fast development cycles" ;
$doc [ 'cat' ] = 'Software' ;
$doc [ 'cat' ] = 'Custom Search' ;
$doc -> cat = 'Information Technology' ;
print_r ( $doc -> toArray ());
?>
以上例程的输出类似于:
Array ( [document_boost] => 0 [field_count] => 3 [fields] => Array ( [0] => SolrDocumentField Object ( [name] => id [boost] => 0 [values] => Array ( [0] => 1123 ) ) [1] => SolrDocumentField Object ( [name] => features [boost] => 0 [values] => Array ( [0] => PHP Client Side [1] => Fast development cycles ) ) [2] => SolrDocumentField Object ( [name] => cat [boost] => 0 [values] => Array ( [0] => Software [1] => Custom Search [2] => Information Technology ) ) ))