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