ibase_num_fields

(PHP 3 >= 3.0.7, PHP 4, PHP 5)

ibase_num_fields --  Get the number of fields in a result set

Description

int ibase_num_fields ( resource result_id )

Returns an integer containing the number of fields in a result set.

<?php
    $rs 
ibase_query("SELECT * FROM tablename"); 
    
$coln ibase_num_fields($rs);
    for (
$i 0$i $coln$i++) {
        
$col_info ibase_field_info($rs$i); 
        echo 
"name: " $col_info['name'] . "\n"
        echo 
"alias: " $col_info['alias'] . "\n"
        echo 
"relation: " $col_info['relation'] . "\n"
        echo 
"length: " $col_info['length'] . "\n"
        echo 
"type: " $col_info['type'] . "\n"
    }
?>

See also: ibase_field_info().