PHP Yoast_Form::get_instance方法代码示例

    /**
     * Function that outputs the redirect page
     */
    public static function display()
    {
        // Licensing part.
        $license_manager = new Yoast_Plugin_License_Manager(new WPSEO_Product_Premium());
        // Setup constant name.
        $license_manager->set_license_constant_name('WPSEO_LICENSE');
        // Admin header.
        Yoast_Form::get_instance()->admin_header(false);
        if ($license_manager->license_is_valid()) {
            ?>
			<div class="wpseo_content_cell">
				<iframe src="//fast.wistia.net/embed/playlists/5t35e24abt?media_0_0%5BautoPlay%5D=false&amp;media_0_0%5BcontrolsVisibleOnLoad%5D=false&amp;theme=bento&amp;version=v1&amp;videoOptions%5BautoPlay%5D=true&amp;videoOptions%5BvideoHeight%5D=450&amp;videoOptions%5BvideoWidth%5D=800&amp;videoOptions%5BvolumeControl%5D=true" allowtransparency="true" frameborder="0" scrolling="no" class="wistia_playlist" name="wistia_playlist" allowfullscreen mozallowfullscreen webkitallowfullscreen oallowfullscreen msallowfullscreen width="1107" height="450"></iframe>
				<br class="clear">
			</div>
			<br class="clear">
		<?php 
        } else {
            echo '<div class="wpseo-warning">';
            /* translators: %s: 'Yoast SEO Premium' */
            echo '<h2>' . sprintf(__('%s is inactive.', 'wordpress-seo-premium'), 'Yoast SEO Premium') . '</h2>';
            if (current_user_can('manage_options')) {
                /* translators: %s: 'Yoast SEO Premium' */
                echo '<p>' . sprintf(__('Please activate %s to be able to see the videos.', 'wordpress-seo-premium'), 'Yoast SEO Premium') . '</p></div>';
            } else {
                /* translators: %s: 'Yoast SEO Premium' */
                echo '<p>' . sprintf(__('Please ask your site administrator to activate %s to be able to see the videos.', 'wordpress-seo-premium'), 'Yoast SEO Premium') . '</p></div>';
            }
        }
        // Admin footer.
        Yoast_Form::get_instance()->admin_footer(false);
    }

/**
 * @package WPSEO\Admin
 */
if (!defined('WPSEO_VERSION')) {
    header('Status: 403 Forbidden');
    header('HTTP/1.1 403 Forbidden');
    exit;
}
/**
 * @todo [JRF => testers] Extensively test the export & import of the (new) settings!
 * If that all works fine, getting testers to export before and after upgrade will make testing easier.
 *
 * @todo [Yoast] The import for the RSS Footer plugin checks for data already entered via Yoast SEO,
 * the other import routines should do that too.
 */
$yform = Yoast_Form::get_instance();
$replace = false;
/**
 * The import method is used to dermine if there should be something imported.
 *
 * In case of POST the user is on the Yoast SEO import page and in case of the GET the user sees a notice from
 * Yoast SEO that we can import stuff for that plugin.
 */
if (filter_input(INPUT_POST, 'import') || filter_input(INPUT_GET, 'import')) {
    check_admin_referer('wpseo-import');
    $post_wpseo = filter_input(INPUT_POST, 'wpseo', FILTER_DEFAULT, FILTER_REQUIRE_ARRAY);
    $replace = !empty($post_wpseo['deleteolddata']) && $post_wpseo['deleteolddata'] === 'on';
    if (!empty($post_wpseo['importwoo'])) {
        $import = new WPSEO_Import_WooThemes_SEO($replace);
    }
    if (!empty($post_wpseo['importaioseo']) || filter_input(INPUT_GET, 'importaioseo')) {

 /**
  * This hook will add an input-field for specifying custom fields for page analysis.
  *
  * The values will be comma-seperated and will target the belonging field in the post_meta. Page analysis will
  * use the content of it by sticking it to the post_content.
  *
  * @param array  $wpseo_admin_pages
  * @param string $name
  */
 public function admin_page_meta_post_types_checkboxes($wpseo_admin_pages, $name)
 {
     echo Yoast_Form::get_instance()->textinput('page-analyse-extra-' . $name, __('Add custom fields to page analysis', 'wordpress-seo-premium'));
 }

/**
 * @package WPSEO\Admin
 */
if (!defined('WPSEO_VERSION')) {
    header('Status: 403 Forbidden');
    header('HTTP/1.1 403 Forbidden');
    exit;
}
$active_tab = filter_input(INPUT_GET, 'tab');
$tabs = array('breadcrumbs' => array('label' => __('Breadcrumbs', 'wordpress-seo'), 'opt_group' => 'wpseo_internallinks'), 'permalinks' => array('label' => __('Permalinks', 'wordpress-seo'), 'opt_group' => 'wpseo_permalinks'), 'rss' => array('label' => __('RSS', 'wordpress-seo'), 'opt_group' => 'wpseo_rss'));
if ('' === $active_tab || !in_array($active_tab, array_keys($tabs))) {
    $active_tab = 'breadcrumbs';
}
Yoast_Form::get_instance()->admin_header(true, $tabs[$active_tab]['opt_group']);
?>
	<h2 class="nav-tab-wrapper">
		<?php 
foreach ($tabs as $tab_key => $tab_opt) {
    $active = '';
    if ($active_tab == $tab_key) {
        $active = ' nav-tab-active';
    }
    echo '<a class="nav-tab' . $active . '" id="' . $tab_key . '-tab" href="' . admin_url('admin.php?page=wpseo_advanced&tab=' . $tab_key) . '">' . $tab_opt['label'] . '</a>';
}
?>
	</h2>
	<br/>
<?php 
require_once WPSEO_PATH . 'admin/views/tab-' . $active_tab . '.php';
Yoast_Form::get_instance()->admin_footer();

 /**
  * Create a Radio input field.
  *
  * @deprecated 2.0
  *
  * @param string $var    The variable within the option to create the file upload field for.
  * @param array  $values The radio options to choose from.
  * @param string $label  The label to show for the variable.
  * @param string $option The option the variable belongs to.
  */
 function radio($var, $values, $label, $option = '')
 {
     _deprecated_function(__METHOD__, 'WPSEO 2.0', 'This method is deprecated, please use the <code>Yoast_Form</code> class.');
     if ($option !== '') {
         Yoast_Form::get_instance()->set_option($option);
     }
     Yoast_Form::get_instance()->radio($var, $values, $label);
 }

 /**
  * Show input field to set a facebook apps as an admin
  *
  * @return $this
  */
 private function manage_app_as_admin()
 {
     echo '<div class="clear"></div><br />';
     Yoast_Form::get_instance()->textinput('fbadminapp', __('Facebook App ID', 'ymbeseo'));
     return $this;
 }

 /**
  * Wrapper for checkbox method
  *
  * @param        $var
  * @param        $label
  * @param bool   $label_left
  * @param string $option
  *
  * @return mixed
  */
 public static function checkbox($var, $label, $label_left = false, $option = '')
 {
     if (method_exists('Yoast_Form', 'checkbox')) {
         if ($option !== '') {
             Yoast_Form::get_instance()->set_option($option);
         }
         Yoast_Form::get_instance()->checkbox($var, $label, $label_left);
         return;
     }
     return self::admin_pages()->checkbox($var, $label, $label_left, $option);
 }

    /**
     * Function that outputs the redirect page
     */
    public static function display()
    {
        // Check if there's an old URL set.
        $old_url = '';
        if (($old_url = filter_input(INPUT_GET, 'old_url')) != '') {
            $old_url = urldecode($old_url);
        }
        // Get the redirect types.
        $redirect_types = WPSEO_Redirect_Manager::get_redirect_types();
        // Admin header.
        Yoast_Form::get_instance()->admin_header(false, 'wpseo_redirects', false, 'yoast_wpseo_redirects_options');
        ?>
		<h2 class="nav-tab-wrapper" id="wpseo-tabs">
			<a class="nav-tab" id="tab-url-tab"
			   href="#top#tab-url"><?php 
        _e('Redirects', 'wordpress-seo-premium');
        ?>
</a>
			<a class="nav-tab" id="tab-regex-tab"
			   href="#top#tab-regex"><?php 
        _e('Regex Redirects', 'wordpress-seo-premium');
        ?>
</a>
			<a class="nav-tab" id="settings-tab"
			   href="#top#settings"><?php 
        _e('Settings', 'wordpress-seo-premium');
        ?>
</a>
		</h2>

		<div class="tabwrapper>">
			<div id="tab-url" class="wpseotab redirect-table-tab">
				<?php 
        // Add new redirect HTML.
        echo "<form class='wpseo-new-redirect-form' method='post'>\n";
        echo "<div class='wpseo_redirects_new'>\n";
        // Echo "<h2>" . __( 'Add New Redirect', 'wordpress-seo' ) . "</h2>\n";.
        echo "<label class='textinput' for='wpseo_redirects_new_old'>" . __('Old URL', 'wordpress-seo-premium') . "</label>\n";
        echo "<input type='text' class='textinput' name='wpseo_redirects_new_old' id='wpseo_redirects_new_old' value='", esc_url($old_url) . "' />\n";
        echo "<br class='clear'/>\n";
        echo "<label class='textinput' for='wpseo_redirects_new_new'>" . __('New URL', 'wordpress-seo-premium') . "</label>\n";
        echo "<input type='text' class='textinput' name='wpseo_redirects_new_new' id='wpseo_redirects_new_new' value='' />\n";
        echo "<br class='clear'/>\n";
        echo "<label class='textinput' for='wpseo_redirects_new_type'>" . _x('Type', 'noun', 'wordpress-seo-premium') . "</label>\n";
        // Redirect type select element.
        echo "<select name='wpseo_redirects_new_type' id='wpseo_redirects_new_type' class='select'>" . PHP_EOL;
        // Loop through the redirect types.
        if (count($redirect_types) > 0) {
            foreach ($redirect_types as $type => $desc) {
                echo "<option value='" . $type . "'>" . $desc . '</option>' . PHP_EOL;
            }
        }
        echo '</select>' . PHP_EOL;
        echo '<br />';
        echo '<br />';
        echo '<p class="label desc description">' . sprintf(__('The redirect type is the HTTP response code sent to the browser telling the browser what type of redirect is served.<br/><br/>Read <a href=\'%s\' target=\'_blank\'>this page</a> for more info.', 'wordpress-seo-premium'), 'http://kb.yoast.com/article/121-redirect-types/#utm_source=wordpress-seo-premium-redirects&amp;utm_medium=inline-help&amp;utm_campaign=redirect-types') . '</p>';
        echo "<br class='clear'/>\n";
        echo "<a href='javascript:;' class='button-primary'>" . __('Add Redirect', 'wordpress-seo-premium') . "</a>\n";
        echo "</div>\n";
        echo "</form>\n";
        echo "<p class='desc'>&nbsp;</p>\n";
        // Open <form>.
        echo "<form id='url' class='wpseo-redirects-table-form' method='post' action=''>\n";
        // AJAX nonce.
        echo "<input type='hidden' class='wpseo_redirects_ajax_nonce' value='" . wp_create_nonce('wpseo-redirects-ajax-security') . "' />\n";
        // The list table.
        $list_table = new WPSEO_Redirect_Table('URL');
        $list_table->prepare_items();
        $list_table->search_box(__('Search', 'wordpress-seo-premium'), 'wpseo-redirect-search');
        $list_table->display();
        // Close <form>.
        echo "</form>\n";
        ?>
			</div>
			<div id="tab-regex" class="wpseotab redirect-table-tab">
				<?php 
        // Add new redirect HTML.
        /* translators: %1$s contains a line break tag. %2$s links to our knowledge base, %3$s closes the link. */
        echo '<p>' . sprintf(__('Regex Redirects are extremely powerful redirects. You should only use them if you know what you are doing.%1$sIf you don\'t know what Regular Expressions (regex) are, please refer to %2$sour knowledge base%3$s.', 'wordpress-seo-premium'), '<br />', '<a href="http://kb.yoast.com/article/142-what-are-regex-redirects" target="_blank">', '</a>') . "</p>\n";
        echo "<form class='wpseo-new-redirect-form' method='post'>\n";
        echo "<div class='wpseo_redirects_new'>\n";
        // Echo "<h2>" . __( 'Add New Regex Redirect', 'wordpress-seo' ) . "</h2>\n";.
        echo "<label class='textinput' for='wpseo_redirects_new_old'>" . __('Regular Expression', 'wordpress-seo-premium') . "</label>\n";
        echo "<input type='text' class='textinput' name='wpseo_redirects_new_old' id='wpseo_redirects_new_old' value='{$old_url}' />\n";
        echo "<br class='clear'/>\n";
        echo "<label class='textinput' for='wpseo_redirects_new_new'>" . __('URL', 'wordpress-seo-premium') . "</label>\n";
        echo "<input type='text' class='textinput' name='wpseo_redirects_new_new' id='wpseo_redirects_new_new' value='' />\n";
        echo "<br class='clear'/>\n";
        echo "<label class='textinput' for='wpseo_redirects_new_type'>" . _x('Type', 'noun', 'wordpress-seo-premium') . "</label>\n";
        // Redirect type select element.
        echo "<select name='wpseo_redirects_new_type' id='wpseo_redirects_new_type' class='select'>" . PHP_EOL;
        // Loop through the redirect types.
        if (count($redirect_types) > 0) {
            foreach ($redirect_types as $key => $desc) {
                echo "<option value='" . $key . "'>" . $desc . '</option>' . PHP_EOL;
            }
        }
//.........这里部分代码省略.........

 /**
  * Add premium import options to import list
  *
  * @param string $content
  *
  * @return string
  */
 public function filter_add_premium_import_options($content)
 {
     $content .= Yoast_Form::get_instance()->checkbox('import_redirection', __('Import from Redirection?', 'wordpress-seo-premium'));
     return $content;
 }

 /**
  * Fallback for admin_footer
  *
  * @param bool $submit
  * @param bool $show_sidebar
  *
  * @return mixed
  */
 public static function admin_footer($submit = true, $show_sidebar = true)
 {
     if (method_exists('Yoast_Form', 'admin_footer')) {
         Yoast_Form::get_instance()->admin_footer($submit, $show_sidebar);
         return;
     }
     return self::admin_pages()->admin_footer($submit, $show_sidebar);
 }

    /**
     * Function that outputs the redirect page
     */
    public function display()
    {
        // Admin header
        Yoast_Form::get_instance()->admin_header(false, 'wpseo_redirects', false, 'yoast_wpseo_redirects_options');
        ?>
		<h2 class="nav-tab-wrapper" id="wpseo-tabs">
			<form action="<?php 
        echo admin_url('admin.php') . '?page=' . esc_attr(filter_input(INPUT_GET, 'page'));
        ?>
" method="post">
				<input type="submit" name="reload-crawl-issues" id="reload-crawl-issue" class="button-primary"
				       style="float: right;" value="<?php 
        _e('Reload crawl issues', 'wordpress-seo-premium');
        ?>
">
			</form>
			<a class="nav-tab" id="crawl-issues-tab"
			   href="#top#redirects"><?php 
        _e('Crawl Issues', 'wordpress-seo-premium');
        ?>
</a>
			<a class="nav-tab" id="settings-tab"
			   href="#top#settings"><?php 
        _e('Settings', 'wordpress-seo-premium');
        ?>
</a>

		</h2>

		<div class="tabwrapper>">
			<div id="crawl-issues" class="wpseotab">
				<?php 
        // Create a new WPSEO GWT Google Client
        $gwt_client = new WPSEO_GWT_Google_Client();
        // Check if there is an access token
        if (null != $gwt_client->getAccessToken()) {
            //echo "<h2>Google Webmaster Tools Errors</h2>\n";
            $status = '';
            if (!empty($_GET['status'])) {
                $status = "&status={$_GET['status']}";
            }
            // Open <form>
            echo "<form id='wpseo-crawl-issues-table-form' action='" . admin_url('admin.php') . '?page=' . esc_attr($_GET['page']) . $status . "' method='post'>\n";
            // AJAX nonce
            echo "<input type='hidden' class='wpseo_redirects_ajax_nonce' value='" . wp_create_nonce('wpseo-redirects-ajax-security') . "' />\n";
            // The list table
            $list_table = new WPSEO_Crawl_Issue_Table($gwt_client);
            $list_table->prepare_items();
            $list_table->search_box(__('Search', 'wordpress-seo-premium'), 'wpseo-crawl-issues-search');
            $list_table->display();
            // Close <form>
            echo "</form>\n";
        } else {
            // Get the oauth URL
            $oath_url = $gwt_client->createAuthUrl();
            // Print auth screen
            echo "<p>" . __('To allow WordPress SEO Premium to fetch your Google Webmaster Tools information, please enter your Google Authorization Code.', 'wordpress-seo-premium') . "</p>\n";
            echo "<a href='javascript:wpseo_gwt_open_authorize_code_window(\"{$oath_url}\");'>" . __('Click here to get a Google Authorization Code', 'wordpress-seo-premium') . "</a>\n";
            echo "<p>" . __('Please enter the Authorization Code in the field below and press the Authenticate button.', 'wordpress-seo-premium') . "</p>\n";
            echo "<form action='' method='post'>\n";
            echo "<input type='text' name='gwt[authorization_code]' value='' />";
            echo "<input type='hidden' name='gwt[gwt_nonce]' value='" . wp_create_nonce('wpseo-gwt_nonce') . "' />";
            echo "<input type='submit' name='gwt[Submit]' value='" . __('Authenticate', 'wordpress-seo-premium') . "' class='button-primary' />";
            echo "</form>\n";
        }
        ?>
			</div>
			<div id="settings" class="wpseotab">
				<h2>Google Webmaster Tools Settings</h2>

				<form action="<?php 
        echo admin_url('options.php');
        ?>
" method="post">
					<?php 
        settings_fields('yoast_wpseo_gwt_options');
        Yoast_Form::get_instance()->set_option('wpseo-premium-gwt');
        // Get the sites
        $service = new WPSEO_GWT_Service($gwt_client);
        $sites = $service->get_sites();
        echo Yoast_Form::get_instance()->select('profile', __('Profile', 'wordpress-seo-premium'), $sites);
        ?>

					<p class="submit">
						<input type="submit" name="submit" id="submit" class="button button-primary"
						       value="<?php 
        _e('Save Changes', 'wordpress-seo-premium');
        ?>
">
					</p>
				</form>

			</div>
		</div>
		<br class="clear">
		<?php 
        // Admin footer
//.........这里部分代码省略.........

 /**
  * Create a upload field.
  *
  * @param string $var    The variable within the option to create the upload field for.
  * @param string $option The option the variable belongs to.
  *
  * @return void|mixed
  */
 public static function file_upload($var, $label = '', $option = '')
 {
     if (method_exists('Yoast_Form', 'file_upload')) {
         if ($option !== '') {
             Yoast_Form::get_instance()->set_option($option);
         }
         Yoast_Form::get_instance()->file_upload($var, $label);
         return;
     }
     echo self::admin_pages()->file_upload($var, $label);
 }