php man page for gnupg_encrypt

GNUPG_ENCRYPT(3)							 1							  GNUPG_ENCRYPT(3)

gnupg_encrypt - Encrypts a given text

SYNOPSIS
       string gnupg_encrypt (resource  $identifier, string  $plaintext)

DESCRIPTION
	Encrypts the given $plaintext with the keys, which were set with gnupg_addencryptkey before and returns the encrypted text.

PARAMETERS
	      o $identifier
		-The gnupg identifier, from a call to gnupg_init(3) or gnupg.

	      o $plaintext
		- The text being encrypted.

RETURN VALUES
	On success, this function returns the encrypted text. On failure, this function returns FALSE.

EXAMPLES
       Example #1

	      Procedural gnupg_encrypt(3) example

	      <?php
	      $res = gnupg_init();
	      gnupg_addencryptkey($res,"8660281B6051D071D94B5B230549F9DC851566DC");
	      $enc = gnupg_encrypt($res, "just a test");
	      echo $enc;
	      ?>

       Example #2

	      OO gnupg_encrypt(3) example

	      <?php
	      $gpg = new gnupg();
	      $gpg -> addencryptkey("8660281B6051D071D94B5B230549F9DC851566DC");
	      $enc = $gpg -> encrypt("just a test");
	      echo $enc;
	      ?>

PHP Documentation Group 													  GNUPG_ENCRYPT(3)