ifx_fieldtypes

(PHP 3>= 3.0.3, PHP 4 , PHP 5)

ifx_fieldtypes -- List of Informix SQL fields

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);
}
?>