ifx_fieldtypes

Description

array ifx_fieldtypes ( int result_id)

Returns an associative array with fieldnames as key and the SQL fieldtypes as data for query with result_id. Returns FALSE on error.

例子 1. Fieldnames and SQL fieldtypes
<?php $types = ifx_fieldtypes ($resultid); if (! isset ($types)) { /* ... error ... */ } for ($i = 0; $i < count($types); $i++) { $fname = key($types); printf("%s :\t type = %s\n", $fname, $types[$fname]); next($types); } ?>