blenc_encrypt Encrypt a PHP script with BLENC. &reftitle.description; stringblenc_encrypt stringplaintext stringencodedfile stringencryption_key Encrypt the plaintext content and write it into encodedfile &reftitle.parameters; plaintext A source code to encrypt. Does not need to contain opening/closing PHP tags encodedfile The filename where BLENC will save the encoded source. encryption_key The key that BLENC will use to encrypt plaintext content. If not given BLENC will create a valid key. &reftitle.returnvalues; BLENC will return the redistributable key that must be saved into key_file: the path of key_file is specified at runtime with the option blenc.key_file &reftitle.examples; ]]>