JavaScript Editor Javascript debugger     Website design 

ibase_field_info

Get information about a field (PHP 4, PHP 5)
array ibase_field_info ( resource result, int field_number )

Returns an array with information about a field after a select query has been run.

Parameters

result

An InterBase result identifier.

field_number

Field offset.

Return Values

Returns an array with the following keys: name, alias, relation, length and type.

Examples

Example 684. ibase_field_info() example

<?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";
}
?>