成为VIPwp_login_form
函数
wp_login_form ( $args = array() ) - 参数
-
-
(array)
$args
{ Optional. Array of options to control the form output. Default empty array. @type bool $echo Whether to display the login form or return the form HTML code. Default true (echo). @type string $redirect URL to redirect to. Must be absolute, as in “https://example.com/mypage/”. Default is to redirect back to the request URI. @type string $form_id ID attribute value for the form. Default ‘loginform’. @type string $label_username Label for the username or email address field. Default ‘Username or Email Address’. @type string $label_password Label for the password field. Default ‘Password’. @type string $label_remember Label for the remember field. Default ‘Remember Me’. @type string $label_log_in Label for the submit button. Default ‘Log In’. @type string $id_username ID attribute value for the username field. Default ‘user_login’. @type string $id_password ID attribute value for the password field. Default ‘user_pass’. @type string $id_remember ID attribute value for the remember field. Default ‘rememberme’. @type string $id_submit ID attribute value for the submit button. Default ‘wp-submit’. @type bool $remember Whether to display the “rememberme” checkbox in the form. @type string $value_username Default value for the username field. Default empty. @type bool $value_remember Whether the “Remember Me” checkbox should be checked by default. Default false (unchecked). }- Required: 否
- Default: array()
-
(array)
- 返回值
-
- (void|string) Void if ‘echo’ argument is true, login form HTML if ‘echo’ is false.
- 定义位置
-
-
wp-includes/general-template.php
, line 511
-
wp-includes/general-template.php
- 引入
- 3.0.0
- 弃用
- –
Provides a simple login form for use anywhere within WordPress.
The login form HTML is echoed by default. Pass a false value for `$echo` to return it instead.
function wp_login_form( $args = array() ) {
$defaults = array(
'echo' => true,
// Default 'redirect' value takes the user back to the request URI.
'redirect' => ( is_ssl() ? 'https://' : 'http://' ) . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'],
'form_id' => 'loginform',
'label_username' => __( 'Username or Email Address' ),
'label_password' => __( 'Password' ),
'label_remember' => __( 'Remember Me' ),
'label_log_in' => __( 'Log In' ),
'id_username' => 'user_login',
'id_password' => 'user_pass',
'id_remember' => 'rememberme',
'id_submit' => 'wp-submit',
'remember' => true,
'value_username' => '',
// Set 'value_remember' to true to default the "Remember me" checkbox to checked.
'value_remember' => false,
);
/**
* Filters the default login form output arguments.
*
* @since 3.0.0
*
* @see wp_login_form()
*
* @param array $defaults An array of default login form arguments.
*/
$args = wp_parse_args( $args, apply_filters( 'login_form_defaults', $defaults ) );
/**
* Filters content to display at the top of the login form.
*
* The filter evaluates just following the opening form tag element.
*
* @since 3.0.0
*
* @param string $content Content to display. Default empty.
* @param array $args Array of login form arguments.
*/
$login_form_top = apply_filters( 'login_form_top', '', $args );
/**
* Filters content to display in the middle of the login form.
*
* The filter evaluates just following the location where the 'login-password'
* field is displayed.
*
* @since 3.0.0
*
* @param string $content Content to display. Default empty.
* @param array $args Array of login form arguments.
*/
$login_form_middle = apply_filters( 'login_form_middle', '', $args );
/**
* Filters content to display at the bottom of the login form.
*
* The filter evaluates just preceding the closing form tag element.
*
* @since 3.0.0
*
* @param string $content Content to display. Default empty.
* @param array $args Array of login form arguments.
*/
$login_form_bottom = apply_filters( 'login_form_bottom', '', $args );
$form =
sprintf(
'
‘,
esc_attr( $args[‘form_id’] ),
esc_url( site_url( ‘wp-login.php’, ‘login_post’ ) )
) .
$login_form_top .
sprintf(
‘
‘,
esc_attr( $args[‘id_username’] ),
esc_html( $args[‘label_username’] ),
esc_attr( $args[‘value_username’] )
) .
sprintf(
‘
‘,
esc_attr( $args[‘id_password’] ),
esc_html( $args[‘label_password’] )
) .
$login_form_middle .
( $args[‘remember’] ?
sprintf(
‘
‘,
esc_attr( $args[‘id_remember’] ),
( $args[‘value_remember’] ? ‘ checked=”checked”‘ : ” ),
esc_html( $args[‘label_remember’] )
) : ”
) .
sprintf(
‘
‘,
esc_attr( $args[‘id_submit’] ),
esc_attr( $args[‘label_log_in’] ),
esc_url( $args[‘redirect’] )
) .
$login_form_bottom .
”;
if ( $args[‘echo’] ) {
echo $form;
} else {
return $form;
}
}
