ibase_field_info(3) php man page | unix.com

IBASE_FIELD_INFO(3)							 1						       IBASE_FIELD_INFO(3)

ibase_field_info - Get information about a field

SYNOPSIS
       array ibase_field_info (resource  $result, int  $field_number)

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

PARAMETERS
	      o $result
		- An InterBase result identifier.

	      o $field_number
		- Field offset.

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

EXAMPLES
       Example #1

	      ibase_field_info(3) 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']. "
";
		  echo "alias: ". $col_info['alias']. "
";
		  echo "relation: ". $col_info['relation']. "
";
		  echo "length: ". $col_info['length']. "
";
		  echo "type: ". $col_info['type']. "
";
	      }
	      ?>

SEE ALSO
       ibase_num_fields(3).

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