fbsql_field_name

(PHP 4 >= 4.0.6, PHP 5)

fbsql_field_name --  Get the name of the specified field in a result

Description

string fbsql_field_name ( resource result [, int field_index] )

fbsql_field_name() returns the name of the specified field index. result must be a valid result identifier and field_index is the numerical offset of the field.

Note: field_index starts at 0.

e.g. The index of the third field would actually be 2, the index of the fourth field would be 3 and so on.

Example 1. fbsql_field_name() example

<?php
// The users table consists of three fields: 
//   user_id
//   username
//   password.

$res fbsql_db_query("users""select * from users"$link);

echo 
fbsql_field_name($res0) . "\n";
echo 
fbsql_field_name($res2);
?>

The above example will output:

user_id
password