note 29340 deleted from function.array-multisort by aidan

Note Submitter: tfraser at jeffsys dot net ---- A general function for sorting a multi-dimensional array by a specific column and order (assuming that all rows of the array have the same indexes (columns)): <?php function array_csort(&$results, $column=0, $order=SORT_ASC) { $keys = array_keys($arr[0]); foreach ($results as $row) $sortarr[] = $row[$keys[$column]]; array_multisort(&$sortarr, $order, &$results, $order); } // array_csort ?> Note that the array parameters to multisort must be passed by reference! This eluded me for a long time...