signup_blog() WP 3.0.0
Shows a form for a user or visitor to sign up for a new site.
Hooks from the function
Return
Null. Nothing.
Usage
signup_blog( $user_name, $user_email, $blogname, $blog_title, $errors );
- $user_name(string)
- The username.
Default: '' - $user_email(string)
- The user's email address.
Default: '' - $blogname(string)
- The site name.
Default: '' - $blog_title(string)
- The site title.
Default: '' - $errors(WP_Error/string)
- A WP_Error object containing existing errors.
Default: empty string
Changelog
Since 3.0.0 | Introduced. |
Code of signup_blog() signup blog WP 5.6
function signup_blog( $user_name = '', $user_email = '', $blogname = '', $blog_title = '', $errors = '' ) {
if ( ! is_wp_error( $errors ) ) {
$errors = new WP_Error();
}
$signup_blog_defaults = array(
'user_name' => $user_name,
'user_email' => $user_email,
'blogname' => $blogname,
'blog_title' => $blog_title,
'errors' => $errors,
);
/**
* Filters the default site creation variables for the site sign-up form.
*
* @since 3.0.0
*
* @param array $signup_blog_defaults {
* An array of default site creation variables.
*
* @type string $user_name The user username.
* @type string $user_email The user email address.
* @type string $blogname The blogname.
* @type string $blog_title The title of the site.
* @type WP_Error $errors A WP_Error object with possible errors relevant to new site creation variables.
* }
*/
$filtered_results = apply_filters( 'signup_blog_init', $signup_blog_defaults );
$user_name = $filtered_results['user_name'];
$user_email = $filtered_results['user_email'];
$blogname = $filtered_results['blogname'];
$blog_title = $filtered_results['blog_title'];
$errors = $filtered_results['errors'];
if ( empty( $blogname ) ) {
$blogname = $user_name;
}
?>
<form id="setupform" method="post" action="wp-signup.php">
<input type="hidden" name="stage" value="validate-blog-signup" />
<input type="hidden" name="user_name" value="<?php echo esc_attr( $user_name ); ?>" />
<input type="hidden" name="user_email" value="<?php echo esc_attr( $user_email ); ?>" />
<?php
/** This action is documented in wp-signup.php */
do_action( 'signup_hidden_fields', 'validate-site' );
?>
<?php show_blog_form( $blogname, $blog_title, $errors ); ?>
<p class="submit"><input type="submit" name="submit" class="submit" value="<?php esc_attr_e( 'Signup' ); ?>" /></p>
</form>
<?php
}