odbc_field_name
Name
odbc_field_name — Displays field name.
Synopsis
string odbc_field_name
(result, field);
resource result: Result
identifier
int field: Field
number
Returns
Name of the specified field; FALSE on error
Description
Returns the name of the field specified by a field
number. Numbering starts at 1.
Version
Existing since version 3.0.6
Example
Example 1341. Display field
names
<?php
$db = odbc_connect("DSN","user","pass");
$sql = "SELECT * FROM Products";
$result = odbc_exec($db, $sql);
odbc_fetch_row($result);
for ($col=1; $col<=odbc_num_fields($result); $col++) {
printf("Column Name: %s\n", odbc_field_name($result, $col));
}
?>
PHP Functions Essential Reference. Copyright © 2002 by New Riders Publishing
(Authors: Zak Greant, Graeme Merrall, Torben Wilson, Brett Michlitsch).
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