mssql_field_name(3) php man page | unix.com

MSSQL_FIELD_NAME(3)													       MSSQL_FIELD_NAME(3)

mssql_field_name - Get the name of a field

SYNOPSIS
       string mssql_field_name (resource  $result, [int  $offset = -1])

DESCRIPTION
	Returns the name of field no. $offset in $result.

PARAMETERS
	      o $result
		- The result resource that is being evaluated. This result comes from a call to mssql_query(3).

	      o $offset
		- The field offset, starts at 0. If omitted, the current field is used.

RETURN VALUES
	The name of the specified field index on success or FALSE on failure.

EXAMPLES
       Example #1

	      mssql_field_name(3) example

	      <?php
	      // Send a select query to MSSQL
	      $query = mssql_query('SELECT [username], [name], [email] FROM [php].[dbo].[userlist]');

	      echo 'Result set contains the following field(s):', PHP_EOL;

	      // Dump all field names in result
	      for ($i = 0; $i < mssql_num_fields($query); ++$i) {
		  echo ' - ' . mssql_field_name($query, $i), PHP_EOL;
	      }

	      // Free the query result
	      mssql_free_result($query);
	      ?>

	      The above example will output something similar to:

	      Result set contains the following field(s):
	       - username
	       - name
	       - email

SEE ALSO
       mssql_field_length(3), mssql_field_type(3).

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