| Warning |
This function is EXPERIMENTAL. The behaviour of this function, the name of this function, and anything else documented about this function may change without notice in a future release of PHP. Use this function at your own risk. |
openssl_csr_export_to_file() takes the CSR represented by csr and saves it into the file named by outfilename. The optional notext affects the verbosity of the output; if it is FALSE then additional human-readable information is included in the output.