# gnupg_setsignmode

(PECL gnupg:0.1-1.3.1)

gnupg_setsignmode — Sets the mode for signing

### Description

bool gnupg_setsignmode ( resource `$identifier` , int `$signmode` )

`signmode` takes a constant indicating what type of signature should be produced. The possible values are `GNUPG_SIG_MODE_NORMAL`, `GNUPG_SIG_MODE_DETACH` and `GNUPG_SIG_MODE_CLEAR`. By default `GNUPG_SIG_MODE_CLEAR` is used.

### Return Values

Returns `TRUE` on success or `FALSE` on failure.

### Examples

Example#1 Procedural gnupg_setsignmode() example

`<?php
$res = gnupg_init();
gnupg_setsignmode($res,GNUPG_SIG_MODE_DETACH); // produce a detached signature
?>`

Example#2 OO gnupg_setsignmode() example

`<?php
$gpg = new gnupg();
$gpg -> setsignmode(gnupg::SIG_MODE_DETACH); // produce a detached signature
?>`