function signup_blog($user_name = '', $user_email = '', $blogname = '', $blog_title = '', $errors = '')
{
if (!is_wp_error($errors)) {
$errors = new WP_Error();
}
// allow definition of default variables
$filtered_results = apply_filters('signup_blog_init', array('user_name' => $user_name, 'user_email' => $user_email, 'blogname' => $blogname, 'blog_title' => $blog_title, 'errors' => $errors));
$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 = $user_name;
}
?>
<form id="setupform" method="post" action="<?php
ust_wpsignup_url();
?>
">
<input type="hidden" name="stage" value="validate-blog-signup" />
<input type="hidden" name="user_name" value="<?php
echo esc_attr($user_name);
?>
" />
<input type="hidden" name="user_email" value="<?php
echo esc_attr($user_email);
?>
" />
<?php
do_action("signup_hidden_fields");
?>
<?php
show_blog_form($blogname, $blog_title, $errors);
?>
<p class="submit"><input type="submit" name="submit" class="submit" value="<?php
esc_attr_e('Signup');
?>
" /></p>
</form>
<?php
}
<td>
<label for="ust_signup"><input type="checkbox" name="ust_signup" id="ust_signup"<?php
echo $ust_signup['active'] ? ' checked="checked"' : '';
?>
/> <?php
_e('Move wp-signup.php', 'ust');
?>
</label>
<br /><?php
_e('Current Signup URL:', 'ust');
?>
<strong><a target="_blank" href="<?php
ust_wpsignup_url();
?>
"><?php
ust_wpsignup_url();
?>
</a></strong>
<br /><em><?php
_e("Checking this option will disable the wp-signup.php form and change the signup url automatically every 24 hours. It will look something like <strong>http://{$domain}/signup-XXX/</strong>. To use this you may need to make some slight edits to your main theme's template files. Replace any hardcoded links to wp-signup.php with this function: <strong><?php ust_wpsignup_url(); ?></strong> Within post or page content you can insert the <strong>[ust_wpsignup_url]</strong> shortcode, usually in the href of a link. See the install.txt file for more detailed documentation on this function.", 'ust');
?>
</em></td>
</td>
</tr>
<tr valign="top">
<th scope="row"><?php
_e('Spam/Unspam Blog Users', 'ust');
?>
</th>
<td>
function ust_wpsignup_shortcode($content)
{
//replace shortcodes in content
$content = str_replace('[ust_wpsignup_url]', ust_wpsignup_url(false), $content);
$ust_signup = get_site_option('ust_signup');
$new_slug = defined('UST_OVERRIDE_SIGNUP_SLUG') ? UST_OVERRIDE_SIGNUP_SLUG : $ust_signup['slug'];
//replace unchanged wp-signup.php calls too
if ($ust_signup['active']) {
$content = str_replace('wp-signup.php', trailingslashit($new_slug), $content);
}
return $content;
}
