47 lines
846 B
PHP
47 lines
846 B
PHP
--TEST--
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Test array_column() function: basic functionality
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--FILE--
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<?php
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class ColumnKeyClass {
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function __toString() { return 'first_name'; }
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}
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class IndexKeyClass {
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function __toString() { return 'id'; }
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}
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$column_key = new ColumnKeyClass();
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$index_key = new IndexKeyClass();
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// Array representing a possible record set returned from a database
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$records = array(
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array(
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'id' => 2135,
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'first_name' => 'John',
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'last_name' => 'XXX'
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),
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array(
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'id' => 3245,
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'first_name' => 'Sally',
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'last_name' => 'Smith'
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),
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);
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$firstNames = array_column($records, $column_key, $index_key);
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print_r($firstNames);
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var_dump($column_key);
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var_dump($index_key);
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?>
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--EXPECT--
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Array
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(
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[2135] => John
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[3245] => Sally
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)
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object(ColumnKeyClass)#1 (0) {
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}
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object(IndexKeyClass)#2 (0) {
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}
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