php man page for mcrypt_enc_get_modes_name

MCRYPT_ENC_GET_MODES_NAME(3)						 1					      MCRYPT_ENC_GET_MODES_NAME(3)

mcrypt_enc_get_modes_name - Returns the name of the opened mode

SYNOPSIS
       string mcrypt_enc_get_modes_name (resource  $td)

DESCRIPTION
	This function returns the name of the mode.

PARAMETERS
	      o $td
		- The encryption descriptor.

RETURN VALUES
	Returns the name as a string.

EXAMPLES
       Example #1

	      mcrypt_enc_get_modes_name(3) example

	      <?php
	      $td = mcrypt_module_open (MCRYPT_CAST_256, '', MCRYPT_MODE_CFB, '');
	      echo mcrypt_enc_get_modes_name($td). "
";

	      $td = mcrypt_module_open ('cast-256', '', 'ecb', '');
	      echo mcrypt_enc_get_modes_name($td). "
";
	      ?>

	      The above example will output:

	      CFB
	      ECB

PHP Documentation Group 											      MCRYPT_ENC_GET_MODES_NAME(3)