PHP vc_get_param函数代码示例

/**
 * Set redirect transition on update or activation
 * @since 4.5
 */
function vc_page_welcome_set_redirect()
{
    if (!is_network_admin() && !vc_get_param('activate-multi')) {
        /* nectar addition */
        //set_transient( '_vc_page_welcome_redirect', 1, 30 );
        /* nectar addition end */
    }
}

	public function addMenuPageHooks() {
		if ( current_user_can( 'manage_options' ) ) {
			add_action( 'admin_menu', array( &$this, 'addMenuPage' ) );
			add_action( 'network_admin_menu', array( &$this, 'addMenuPage' ) );
			if(vc_get_param('page') === 'vc_settings' || vc_post_param('action') === 'update') {
				add_action( 'admin_init', array( $this, 'initAdmin' ) );
			}
		}
		add_action( 'wp_ajax_wpb_remove_settings_notification_element_css_class', array( &$this, 'removeNotification' ) );
	}

 /**
  *
  */
 function setPost()
 {
     global $post;
     $this->post = get_post();
     // fixes #1342 if no get/post params set
     $this->post_id = vc_get_param('post_id');
     if (vc_post_param('post_id')) {
         $this->post_id = vc_post_param('post_id');
     }
     if ($this->post_id) {
         $this->post = get_post($this->post_id);
     }
     do_action_ref_array('the_post', array(&$this->post));
     $post = $this->post;
     $this->post_id = $this->post->ID;
 }

 /**
  * Set VC mode.
  *
  * Mode depends on which page is requested by client from server and request parameters like vc_action.
  *
  * @since  4.2
  * @access protected
  * @return void
  */
 protected function setMode()
 {
     if (is_admin()) {
         if (vc_action() === 'vc_inline') {
             $this->mode = 'admin_frontend_editor';
         } elseif (vc_action() === 'vc_upgrade' || vc_get_param('action') === 'update-selected' && vc_get_param('plugins') === $this->pluginName()) {
             $this->mode = 'admin_updater';
         } elseif (isset($_GET['page']) && $_GET['page'] === $this->settings()->page()) {
             $this->mode = 'admin_settings_page';
         } else {
             $this->mode = 'admin_page';
         }
     } else {
         if (isset($_GET['vc_editable']) && $_GET['vc_editable'] === 'true') {
             $this->mode = 'page_editable';
         } else {
             $this->mode = 'page';
         }
     }
 }

 /**
  * Set VC mode.
  *
  * Mode depends on which page is requested by client from server and request parameters like vc_action.
  *
  * @since  4.2
  * @access protected
  *
  * @return void
  */
 protected function setMode()
 {
     /**
      * @todo: Create another system (When ajax rebuild).
      * Use vc_action param to define mode.
      * 1. admin_frontend_editor - set by editor or request param
      * 2. admin_backend_editor - set by editor or request param
      * 3. admin_frontend_editor_ajax - set by request param
      * 4. admin_backend_editor_ajax - set by request param
      * 5. admin_updater - by vc_action
      * 6. page_editable - by vc_action
      */
     if (is_admin()) {
         if (vc_action() === 'vc_inline') {
             $this->mode = 'admin_frontend_editor';
         } elseif (vc_action() === 'vc_upgrade' || vc_get_param('action') === 'update-selected' && vc_get_param('plugins') === $this->pluginName()) {
             $this->mode = 'admin_updater';
         } elseif (isset($_GET['page']) && $_GET['page'] === $this->settings()->page()) {
             $this->mode = 'admin_settings_page';
         } else {
             $this->mode = 'admin_page';
         }
     } else {
         if (isset($_GET['vc_editable']) && $_GET['vc_editable'] === 'true') {
             $this->mode = 'page_editable';
         } else {
             $this->mode = 'page';
         }
     }
 }

        }
        $tabs = $new;
    } else {
        $tabs['vc-roles'] = __('Roles Manager', 'js_composer');
    }
    return $tabs;
}
add_filter('vc_settings_tabs', 'vc_settings_tabs_vc_roles');
function vc_settings_render_tab_vc_roles()
{
    return 'pages/vc-settings/tab-vc-roles.php';
}
add_filter('vc_settings-render-tab-vc-roles', 'vc_settings_render_tab_vc_roles');
function vc_roles_settings_save()
{
    if (check_admin_referer('vc_settings-roles-action', 'vc_nonce_field') && current_user_can('manage_options')) {
        require_once vc_path_dir('SETTINGS_DIR', 'class-vc-roles.php');
        $vc_roles = new Vc_Roles();
        $data = $vc_roles->save(vc_request_param('vc_roles', array()));
        echo json_encode($data);
        die;
    }
}
add_action('wp_ajax_vc_roles_settings_save', 'vc_roles_settings_save');
if ('vc-roles' == vc_get_param('page')) {
    function vc_settings_render_tab_vc_roles_scripts()
    {
        wp_register_script('vc_settings-roles-tab-js', vc_asset_url('js/lib/vc-roles-tab.js'), array('jquery'), WPB_VC_VERSION, true);
    }
    add_action('admin_init', 'vc_settings_render_tab_vc_roles_scripts');
}

	/**
	 * Set VC mode.
	 *
	 * Mode depends on which page is requested by client from server and request parameters like vc_action.
	 *
	 * @since  4.2
	 * @access protected
	 *
	 * @return void
	 */
	protected function setMode() {
		/**
		 * TODO: Create another system (When ajax rebuild).
		 * Use vc_action param to define mode.
		 * 1. admin_frontend_editor - set by editor or request param
		 * 2. admin_backend_editor - set by editor or request param
		 * 3. admin_frontend_editor_ajax - set by request param
		 * 4. admin_backend_editor_ajax - set by request param
		 * 5. admin_updater - by vc_action
		 * 6. page_editable - by vc_action
		 */
		if ( is_admin() ) {
			if ( vc_action() === 'vc_inline' && ( current_user_can( 'edit_posts' ) || current_user_can( 'edit_pages' ) ) ) {
				$this->mode = 'admin_frontend_editor';
			} elseif ( ( current_user_can( 'edit_posts' ) || current_user_can( 'edit_pages' ) ) && (
					vc_action() === 'vc_upgrade' ||
					( vc_get_param( 'action' ) === 'update-selected' && vc_get_param( 'plugins' ) === $this->pluginName() )
				) ) {
				$this->mode = 'admin_updater';
			} elseif ( current_user_can( 'manage_options' ) && isset( $_GET['page'] ) && $_GET['page'] === $this->settings()->page() ) {
				$this->mode = 'admin_settings_page';
			} else {
				$this->mode = 'admin_page';
			}
		} else {
			if ( vc_verify_admin_nonce() && current_user_can( 'edit_post', (int) vc_request_param( 'vc_post_id' ) ) && isset( $_GET['vc_editable'] ) && 'true' === $_GET['vc_editable'] ) {
				$this->mode = 'page_editable';
			} else {
				$this->mode = 'page';
			}
		}
	}

 /**
  * @since 4.2
  * @return bool
  */
 function vc_is_frontend_ajax()
 {
     return 'true' === vc_post_param('vc_inline') || vc_get_param('vc_inline');
 }

/** @var $editor Vc_Backend_Editor */
?>
	<style>
		#wpb_visual_composer {
			display: none;
		}
	</style>
	<div class="metabox-composer-content">
		<div id="visual_composer_content" class="wpb_main_sortable main_wrapper"></div>
		<?php 
require vc_path_dir('TEMPLATES_DIR', 'editors/partials/vc_welcome_block.tpl.php');
?>

	</div>
<?php 
$wpb_vc_status = apply_filters('wpb_vc_js_status_filter', vc_get_param('wpb_vc_js_status', get_post_meta($post->ID, '_wpb_vc_js_status', true)));
if ('' === $wpb_vc_status || !isset($wpb_vc_status)) {
    $wpb_vc_status = vc_user_access()->part('backend_editor')->checkState('default')->get() ? 'true' : 'false';
}
?>

	<input type="hidden" id="wpb_vc_js_status" name="wpb_vc_js_status" value="<?php 
echo esc_attr($wpb_vc_status);
?>
"/>
	<input type="hidden" id="wpb_vc_loading" name="wpb_vc_loading"
	       value="<?php 
esc_attr_e('Loading, please wait...', 'js_composer');
?>
"/>
	<input type="hidden" id="wpb_vc_loading_row" name="wpb_vc_loading_row"

/**
 * Set redirect transition on update or activation
 * @since 4.5
 */
function vc_page_welcome_set_redirect()
{
    if (!is_network_admin() && !vc_get_param('activate-multi')) {
        set_transient('_vc_page_welcome_redirect', 1, 30);
    }
}

function vc_page_settings_render()
{
    $page = vc_get_param('page');
    do_action('vc_page_settings_render-' . $page);
    vc_settings()->renderTab($page);
}

<?php

if (!defined('ABSPATH')) {
    die('-1');
}
/**
 * Build and enqueue js/css for automapper settings tab.
 * @since 4.5
 */
function vc_automapper_init()
{
    if (vc_user_access()->wpAny('manage_options')->part('settings')->can('vc-automapper-tab')->get()) {
        vc_automapper()->addAjaxActions();
    }
}
/**
 * Returns automapper template.
 *
 * @since 4.5
 * @return string
 */
function vc_page_automapper_build()
{
    return 'pages/vc-settings/vc-automapper.php';
}
// TODO: move to separate file in autoload
add_filter('vc_settings-render-tab-vc-automapper', 'vc_page_automapper_build');
is_admin() && ('vc_automapper' === vc_request_param('action') || 'vc-automapper' === vc_get_param('page')) && add_action('admin_init', 'vc_automapper_init');

    public function output($post = null)
    {
        $output = $this->getNavBar()->getElementsModal();
        $output .= $this->getNavBar()->output();
        $output .= '
        <div class="metabox-composer-content">
				<div class="vc_loading_block" style="display: none;">
				  <img src="' . get_site_url() . '/wp-admin/images/wpspin_light.gif" /> ' . __("Loading, please wait...", "js_composer") . '
				</div>
				
				<div id="visual_composer_content" class="wpb_main_sortable main_wrapper"></div>
					<div id="wpb-empty-blocks">
					 <h2>' . __("No content yet! You should add some...", "js_composer") . '</h2>
					 <table class="helper-block">
					   <tr>
					     <td><span>1</span></td>
					     <td><p> ' . __("This is a visual preview of your page. Currently, you don't have any content elements. Click or drag the button <a href='#' class='add-element-to-layout'><i class='icon'></i> Add element</a> on the top to add content elements on your page. Alternatively add <a href='#' class='add-text-block-to-content' parent-container='#visual_composer_content'><i class='icon'></i> Text block</a> with single click.", "js_composer") . '</p></td>
					   </tr>
					 </table>
					 <table class="helper-block">
					   <tr>
					     <td><span>2</span></td><td><p class="one-line"> ' . __("Click the pencil icon on the content elements to change their properties.", "js_composer") . '</p></td>
					   </tr>
					   <tr>
					     <td colspan="2">
					       <div class="edit-picture"></div>
					     </td>
					   </tr>
					 </table>
				  </div>
				</div>
				<div id="container-helper-block" style="display: none;">' . $this->getContainerHelper() . '</div>';
        ?>
        <script type="text/javascript">
            var vc_user_mapper = <?php 
        echo json_encode(WPBMap::getUserShortCodes());
        ?>
,
                vc_mapper = <?php 
        echo json_encode(WPBMap::getShortCodes());
        ?>
,
                vc_frontend_enabled = <?php 
        echo vc_enabled_frontend() ? 'true' : 'false';
        ?>
;
        </script>
        <?php 
        $wpb_vc_status = apply_filters('wpb_vc_js_status_filter', vc_get_param('wpb_vc_js_status', get_post_meta($post->ID, '_wpb_vc_js_status', true)));
        $wpb_post_custom_css = get_post_meta($post->ID, '_wpb_post_custom_css', true);
        if ($wpb_vc_status == "" || !isset($wpb_vc_status)) {
            $wpb_vc_status = 'false';
        }
        $output .= '<input type="hidden" id="wpb_custom_post_css_field" name="wpb_vc_post_custom_css" value="' . htmlspecialchars($wpb_post_custom_css) . '" />';
        $output .= '<input type="hidden" id="wpb_vc_js_status" name="wpb_vc_js_status" value="' . $wpb_vc_status . '" />';
        $output .= '<input type="hidden" id="wpb_vc_loading" name="wpb_vc_loading" value="' . __("Loading, please wait...", "js_composer") . '" />';
        $output .= '<input type="hidden" id="wpb_vc_loading_row" name="wpb_vc_loading_row" value="' . __("Crunching...", "js_composer") . '" />';
        $output .= '<input type="hidden" id="wpb_vc_js_interface_version" name="wpb_vc_js_interface_version" value="' . vc_get_initerface_version() . '" />';
        echo $output;
        require_once vc_path_dir('TEMPLATES_DIR', 'backend_editor/templates.php');
        do_action('vc_backend_editor_render');
    }

 /**
  * @since 4.3
  */
 public function vcFrontendEditorRender()
 {
     global $q_config;
     $output = '';
     $q_lang = vc_get_param('qlang');
     if (!is_string($q_lang)) {
         $q_lang = $q_config['language'];
     }
     $output .= '<input type="hidden" id="vc_vendor_qtranslate_postcontent" value="' . esc_attr(vc_frontend_editor()->post()->post_content) . '" data-lang="' . $q_lang . '"/>';
     $output .= '<input type="hidden" id="vc_vendor_qtranslate_posttitle" value="' . esc_attr(vc_frontend_editor()->post()->post_title) . '" data-lang="' . $q_lang . '"/>';
     echo $output;
 }

 /**
  * Get link to newest VC
  *
  * @param $reply
  * @param $package
  * @param $updater
  *
  * @return mixed|string|WP_Error
  */
 public function preUpgradeFilter($reply, $package, $updater)
 {
     $condition1 = isset($updater->skin->plugin) && $updater->skin->plugin === vc_plugin_name();
     $condition2 = isset($updater->skin->plugin_info) && $updater->skin->plugin_info['Name'] === $this->title;
     if (!$condition1 && !$condition2) {
         return $reply;
     }
     $res = $updater->fs_connect(array(WP_CONTENT_DIR));
     if (!$res) {
         return new WP_Error('no_credentials', __("Error! Can't connect to filesystem", 'js_composer'));
     }
     $license_key = vc_license()->getLicenseKey();
     if (!$license_key || !vc_license()->isActivated()) {
         if (vc_is_as_theme() && vc_get_param('action') !== 'update-selected') {
             return false;
         }
         $url = esc_url(vc_is_network_plugin() ? network_admin_url('admin.php?page=vc-updater') : admin_url('admin.php?page=vc-updater'));
         return new WP_Error('no_credentials', __('To receive automatic updates license activation is required. Please visit <a href="' . $url . '' . '" target="_blank">Settings</a> to activate your Visual Composer.', 'js_composer') . ' ' . sprintf(' <a href="http://go.wpbakery.com/faq-update-in-theme" target="_blank">%s</a>', __('Got Visual Composer in theme?', 'js_composer')));
     }
     $updater->strings['downloading_package_url'] = __('Getting download link...', 'js_composer');
     $updater->skin->feedback('downloading_package_url');
     $response = $this->getDownloadUrl($license_key);
     if (!$response) {
         return new WP_Error('no_credentials', __('Download link could not be retrieved', 'js_composer'));
     }
     if (!$response['status']) {
         return new WP_Error('no_credentials', $response['error']);
     }
     $updater->strings['downloading_package'] = __('Downloading package...', 'js_composer');
     $updater->skin->feedback('downloading_package');
     $downloaded_archive = download_url($response['url']);
     if (is_wp_error($downloaded_archive)) {
         return $downloaded_archive;
     }
     $plugin_directory_name = 'js_composer';
     // WP will use same name for plugin directory as archive name, so we have to rename it
     if (basename($downloaded_archive, '.zip') !== $plugin_directory_name) {
         $new_archive_name = dirname($downloaded_archive) . '/' . $plugin_directory_name . '.zip';
         rename($downloaded_archive, $new_archive_name);
         $downloaded_archive = $new_archive_name;
     }
     return $downloaded_archive;
 }