(PHP 4 >= 4.0.6, PHP 5, PHP 7)
openssl_error_string — 锟斤拷锟斤拷 openSSL 锟斤拷锟斤拷锟斤拷息
openssl_error_string() 锟斤拷openSSL锟解返锟斤拷锟斤拷锟揭伙拷锟斤拷锟斤拷蟆4锟斤拷锟斤拷锟较拷驯锟斤拷锟斤拷谢锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷远锟轿碉拷锟斤拷锟斤拷锟斤拷锟秸硷拷锟斤拷锟叫碉拷锟斤拷息锟斤拷锟斤拷锟揭伙拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷一锟斤拷锟斤拷
锟缴癸拷锟斤拷锟斤拷锟截达拷锟斤拷锟斤拷息锟街凤拷锟斤拷锟斤拷锟斤拷锟矫伙拷锟斤拷魏未锟斤拷锟斤拷锟较拷蚍祷锟� FALSE
锟斤拷
Example #1 openssl_error_string() example
<?php
// lets assume you just called an openssl function that failed
while ($msg = openssl_error_string())
echo $msg . "<br />\n";
?>