gnupg_geterror
(PECL gnupg:0.1-1.3.1)
gnupg_geterror — Returns the errortext, if a function fails
说明
string gnupg_geterror
( resource $identifier
)
返回值
Returns an errortext, if an error has occurred, otherwise FALSE.
范例
Example#1 Procedural gnupg_geterror() example
<?php
$res = gnupg_init();
echo gnupg_geterror($res);
?>
Example#2 OO gnupg_geterror() example
<?php
$gpg = new gnupg();
echo $gpg -> geterror();
?>
