PHP show_user_form函数代码示例

/**
 * Setup the new user signup process
 *
 * @since MU
 *
 * @param string $user_name The username
 * @param string $user_email The user's email
 * @param array $errors
 */
function signup_user( $user_name = '', $user_email = '', $errors = '' ) {
	global $active_signup;

	if ( !is_wp_error($errors) )
		$errors = new WP_Error();

	$signup_for = isset( $_POST[ 'signup_for' ] ) ? esc_html( $_POST[ 'signup_for' ] ) : 'blog';

	$signup_user_defaults = array(
		'user_name'  => $user_name,
		'user_email' => $user_email,
		'errors'     => $errors,
	);

	/**
	 * Filter the default user variables used on the user sign-up form.
	 *
	 * @since 3.0.0
	 *
	 * @param array $signup_user_defaults {
	 *     An array of default user variables.
	 *
	 *     @type string $user_name  The user username.
	 *     @type string $user_email The user email address.
	 *     @type array  $errors     An array of possible errors relevant to the sign-up user.
	 * }
	 */
	$filtered_results = apply_filters( 'signup_user_init', $signup_user_defaults );
	$user_name = $filtered_results['user_name'];
	$user_email = $filtered_results['user_email'];
	$errors = $filtered_results['errors'];

	?>

	<h2><?php printf( __( 'Get your own %s account in seconds' ), get_current_site()->site_name ) ?></h2>
	<form id="setupform" method="post" action="wp-signup.php" novalidate="novalidate">
		<input type="hidden" name="stage" value="validate-user-signup" />
		<?php
		/** This action is documented in wp-signup.php */
		do_action( 'signup_hidden_fields', 'validate-user' );
		?>
		<?php show_user_form($user_name, $user_email, $errors); ?>

		<p>
		<?php if ( $active_signup == 'blog' ) { ?>
			<input id="signupblog" type="hidden" name="signup_for" value="blog" />
		<?php } elseif ( $active_signup == 'user' ) { ?>
			<input id="signupblog" type="hidden" name="signup_for" value="user" />
		<?php } else { ?>
			<input id="signupblog" type="radio" name="signup_for" value="blog" <?php checked( $signup_for, 'blog' ); ?> />
			<label class="checkbox" for="signupblog"><?php _e('Gimme a site!') ?></label>
			<br />
			<input id="signupuser" type="radio" name="signup_for" value="user" <?php checked( $signup_for, 'user' ); ?> />
			<label class="checkbox" for="signupuser"><?php _e('Just a username, please.') ?></label>
		<?php } ?>
		</p>

		<p class="submit"><input type="submit" name="submit" class="submit" value="<?php esc_attr_e('Next') ?>" /></p>
	</form>
	<?php
}

function signup_user($user_name = '', $user_email = '', $errors = '')
{
    global $current_site, $active_signup;
    if (!is_wp_error($errors)) {
        $errors = new WP_Error();
    }
    if (isset($_POST['signup_for'])) {
        $signup[esc_html($_POST['signup_for'])] = 'checked="checked"';
    } else {
        $signup['blog'] = 'checked="checked"';
    }
    //TODO - This doesn't seem to do anything do we really need it?
    $signup['user'] = isset($signup['user']) ? $signup['user'] : '';
    // allow definition of default variables
    $filtered_results = apply_filters('signup_user_init', array('user_name' => $user_name, 'user_email' => $user_email, 'errors' => $errors));
    $user_name = $filtered_results['user_name'];
    $user_email = $filtered_results['user_email'];
    $errors = $filtered_results['errors'];
    ?>

	<h2><?php 
    printf(__('Get your own %s account in seconds'), $current_site->site_name);
    ?>
</h2>
	<form id="setupform" method="post" action="wp-signup.php">
		<input type="hidden" name="stage" value="validate-user-signup" />
		<?php 
    do_action("signup_hidden_fields");
    ?>
		<?php 
    show_user_form($user_name, $user_email, $errors);
    ?>

		<p>
		<?php 
    if ($active_signup == 'blog') {
        ?>
			<input id="signupblog" type="hidden" name="signup_for" value="blog" />
		<?php 
    } elseif ($active_signup == 'user') {
        ?>
			<input id="signupblog" type="hidden" name="signup_for" value="user" />
		<?php 
    } else {
        ?>
			<input id="signupblog" type="radio" name="signup_for" value="blog" <?php 
        echo $signup['blog'];
        ?>
 />
			<label class="checkbox" for="signupblog"><?php 
        _e('Gimme a site!');
        ?>
</label>
			<br />
			<input id="signupuser" type="radio" name="signup_for" value="user" <?php 
        echo $signup['user'];
        ?>
 />
			<label class="checkbox" for="signupuser"><?php 
        _e('Just a username, please.');
        ?>
</label>
		<?php 
    }
    ?>
		</p>

		<p class="submit"><input type="submit" name="submit" class="submit" value="<?php 
    esc_attr_e('Next');
    ?>
" /></p>
	</form>
	<?php 
}

/**
 * Setup the new user signup process
 *
 * @since MU
 *
 * @uses apply_filters() filter $filtered_results
 * @uses show_user_form() to display the user registration form
 * @param string $user_name The username
 * @param string $user_email The user's email
 * @param array $errors
 */
function signup_user($user_name = '', $user_email = '', $errors = '')
{
    global $current_site, $active_signup;
    $jmm_options = get_option('helfjmm_options');
    if (!is_null($jmm_options['perpage']) && $jmm_options['perpage'] != "XXXXXX") {
        $goto = get_permalink($jmm_options['perpage']);
    } else {
        $goto = '/wp-signup.php';
    }
    if (!is_wp_error($errors)) {
        $errors = new WP_Error();
    }
    $signup_for = isset($_POST['signup_for']) ? esc_html($_POST['signup_for']) : 'blog';
    $signup_user_defaults = array('user_name' => $user_name, 'user_email' => $user_email, 'errors' => $errors);
    /**
     * Filter the default user variables used on the user sign-up form.
     *
     * @since 3.0.0
     *
     * @param array $signup_user_defaults {
     *     An array of default user variables.
     *
     *     @type string $user_name  The user username.
     *     @type string $user_email The user email address.
     *     @type array  $errors     An array of possible errors relevant to the sign-up user.
     * }
     */
    $filtered_results = apply_filters('signup_user_init', $signup_user_defaults);
    $user_name = $filtered_results['user_name'];
    $user_email = $filtered_results['user_email'];
    $errors = $filtered_results['errors'];
    ?>

	<h2><?php 
    printf(__('Create your account on %s', 'join-my-multisite'), $current_site->site_name);
    ?>
</h2>
	<form id="setupform" method="post" action="<?php 
    echo $goto;
    ?>
">
		<input type="hidden" name="stage" value="validate-user-signup" />
		<?php 
    /** This action is documented in wp-signup.php */
    do_action('signup_hidden_fields', 'validate-user');
    ?>
		<?php 
    show_user_form($user_name, $user_email, $errors);
    ?>

		<p><input id="signupblog" type="hidden" name="signup_for" value="user" /></p>

		<p class="submit"><input type="submit" name="submit" class="submit" value="<?php 
    esc_attr_e('Signup', 'join-my-multisite');
    ?>
" /></p>
	</form>
	<?php 
}

function signup_user($user_name = '', $user_email = '', $errors = '')
{
    global $current_site, $active_signup;
    if (!is_wp_error($errors)) {
        $errors = new WP_Error();
    }
    if (isset($_POST['signup_for'])) {
        $signup[wp_specialchars($_POST['signup_for'])] = 'checked="checked"';
    } else {
        $signup['blog'] = 'checked="checked"';
    }
    // allow definition of default variables
    $filtered_results = apply_filters('signup_user_init', array('user_name' => $user_name, 'user_email' => $user_email, 'errors' => $errors));
    $user_name = $filtered_results['user_name'];
    $user_email = $filtered_results['user_email'];
    $errors = $filtered_results['errors'];
    ?>
	
	<h2><?php 
    printf(__('Get your own %s account in seconds'), $current_site->site_name);
    ?>
</h2>
	<form id="setupform" method="post" action="wp-signup.php">
		<input type="hidden" name="stage" value="validate-user-signup" />
		<?php 
    do_action("signup_hidden_fields");
    ?>
		<?php 
    show_user_form($user_name, $user_email, $errors);
    ?>
		
		<p>

			<input id="signupblog" type="hidden" name="signup_for" value="blog" />

		</p>
		<br />
		<input id="submit" type="submit" name="submit" class="submit" value="<?php 
    _e('Next &raquo;');
    ?>
" />
	</form>
	<?php 
}

    $login = "";
    show_user_form("create");
} elseif ($create == "Create User" && !check_input()) {
    show_user_form("create");
} elseif ($modify == "Modify User" && !check_input()) {
    show_user_form("modify");
} elseif ($mod == true) {
    // pull existing data from database
    $query = "SELECT {$userfields} FROM users WHERE id={$modarray['1']};";
    $r = $db->Execute($query);
    $fieldname = strtok($userfields, ",");
    while ($fieldname) {
        ${$fieldname} = $r->fields["{$fieldname}"];
        $fieldname = strtok(",");
    }
    show_user_form("modify");
} else {
    echo "<table align='center' border='1'><caption><h5>";
    if ($modify == "Modify User") {
        modify($db, "modify");
    }
    if ($create == "Create User") {
        modify($db, "create");
    }
    if ($del == true) {
        if (!delete_user($db, $delarray[1])) {
            echo "</table>\n";
            printfooter();
            exit;
        }
    }