@ 2013-03-22T06:29:51Z <?php
/**
* getCols
*
* Takes an array of associative arrays and combines them to get
* the columns
*
* @author Joe Richardson
* @access public
* @return object Instance of DB or Null
*/
function getCols(array $data, $col = NULL)
{
$d = (array)call_user_func_array('array_merge_recursive',$data);
return ($col === NULL)?$d:$d[$col];
}
$a = array(
array( 1
, 'foo'
, date('m-d-Y')
)
, array( 2
, 'bar'
, date('m-d-Y')
)
, array( 3
, 'george'
, date('m-d-Y')
)
, array( 4
, 'burdell'
, date('m-d-Y')
)
);
if(function_exists('array_column'))
{
echo('array_column ');
$b = array_columns($a, 2);
}else
{
echo('getCols ');
$b = getCols($a, 2);
}
var_dump($b);
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Output for 7.0.0 - 7.0.33 , 7.1.0 - 7.1.33 , 7.2.0 - 7.2.33 , 7.3.0 - 7.3.33 , 7.4.0 - 7.4.33 , 8.0.0 - 8.0.30 , 8.1.0 - 8.1.27 , 8.2.0 - 8.2.17 , 8.3.0 - 8.3.4 array_column
Fatal error: Uncaught Error: Call to undefined function array_columns() in /in/AhvPW:51
Stack trace:
#0 {main}
thrown in /in/AhvPW on line 51
Process exited with code 255 . Output for 5.5.0 - 5.5.38 , 5.6.0 - 5.6.40 array_column
Fatal error: Call to undefined function array_columns() in /in/AhvPW on line 51
Process exited with code 255 . Output for 5.1.0 - 5.1.6 , 5.2.0 - 5.2.17 , 5.3.0 - 5.3.29 , 5.4.0 - 5.4.45 getCols string(10) "03-22-2013"
Output for 5.0.0 - 5.0.5 Parse error: parse error, unexpected T_ARRAY, expecting '&' or T_VARIABLE in /in/AhvPW on line 14
Process exited with code 255 . Output for 4.4.2 - 4.4.9 Parse error: syntax error, unexpected T_ARRAY, expecting ')' in /in/AhvPW on line 14
Process exited with code 255 . Output for 4.3.0 - 4.3.1 , 4.3.5 - 4.3.11 , 4.4.0 - 4.4.1 Parse error: parse error, unexpected T_ARRAY, expecting ')' in /in/AhvPW on line 14
Process exited with code 255 . Output for 4.3.2 - 4.3.4 Parse error: parse error, expecting `')'' in /in/AhvPW on line 14
Process exited with code 255 . preferences:dark mode live preview
276.64 ms | 401 KiB | 453 Q