shortcodes[$tag]);
// No tag ?
if(empty($pagelayer->shortcodes[$tag])){
$ret['error'][] = __pl('no_tag');
pagelayer_json_output($ret);
}
// Include the widgets
include_once(ABSPATH . 'wp-admin/includes/widgets.php');
$class = $pagelayer->shortcodes[$tag]['widget'];
// Check the widget class exists ?
if(empty($class) || !class_exists($class)){
$ret['error'][] = __pl('no_widget_class');
pagelayer_json_output($ret);
}
$instance = [];
$widget = new $class();
$widget->_set('pagelayer-widget-1234567890');
// Is there any existing data ?
if(!empty($_POST['widget_data'])){
$json = json_decode(stripslashes($_POST['widget_data']), true);
//pagelayer_print($json);die();
if(!empty($json)){
$instance = $json;
}
}
// Are there any form values ?
if(!empty($_POST['values'])){
parse_str(stripslashes($_POST['values']), $data);
//pagelayer_print($data);die();
// Any data ?
if(!empty($data)){
// Rss widget checkboxes fix
if(!empty($data['widget-rss'])){
$data['widget-rss']['pagelayer-widget-1234567890']['show_summary'] = empty($data['widget-rss']['pagelayer-widget-1234567890']['show_summary'])? 0 : 1;
$data['widget-rss']['pagelayer-widget-1234567890']['show_author'] = empty($data['widget-rss']['pagelayer-widget-1234567890']['show_author'])? 0 : 1;
$data['widget-rss']['pagelayer-widget-1234567890']['show_date'] = empty($data['widget-rss']['pagelayer-widget-1234567890']['show_date'])? 0 : 1;
}
// First key is useless
$data = current($data);
// Do we still have valid data ?
if(!empty($data)){
// 2nd key is useless and just over-ride instance
$instance = current($data);
}
}
}
// Settings instance For Text widget
if($widget->id_base == 'text'){
$instance['visual'] = false;
$instance['legacy'] = false;
}
// Get the form
ob_start();
$widget->form($instance);
$ret['form'] = ob_get_contents();
ob_end_clean();
// Get the html
ob_start();
$widget->widget([], $instance);
$ret['html'] = ob_get_contents();
ob_end_clean();
// Widget data to set
if(!empty($instance)){
$ret['widget_data'] = $instance;
}
// Custom html widget form elements
if(!empty($widget) && $widget->name=='Custom HTML'){
$custom_html = explode('>', $ret['form']);
$custom_html[0] = ''.$custom_html[0];
$custom_html[0] = str_replace('type="hidden"', 'type="text"',$custom_html[0]);
$custom_html[1] = ''.$custom_html[1];
$custom_html[1] = str_replace('hidden', '', $custom_html[1]);
$ret['form'] = implode('>', $custom_html);
}
pagelayer_json_output($ret);
}
// Update Post content
add_action('wp_ajax_pagelayer_save_content', 'pagelayer_save_content');
function pagelayer_save_content(){
// Some AJAX security
check_ajax_referer('pagelayer_ajax', 'pagelayer_nonce');
$content = $_POST['pagelayer_update_content'];
$postID = (int) $_GET['postID'];
if(empty($postID)){
$msg['error'] = __pl('invalid_post_id');
pagelayer_json_output($msg);
}
$_post = get_post($postID);
// Post found ?
if(empty($_post)){
$msg['error'] = __pl('invalid_post_id');
pagelayer_json_output($msg);
}
// Are you allowed to edit ?
if(!pagelayer_user_can_edit($postID)){
$msg['error'][] = __pl('no_permission');
pagelayer_json_output($msg);
}
// Check if the post exists
if(!empty($postID)){
$content = base64_decode($content);
/*if(!pagelayer_is_utf8($content)){
$content = utf8_encode($content);
}*/
$is_xss = pagelayer_xss_content($content);
if(!pagelayer_user_can_add_js_content() && strlen($is_xss) > 0){
$msg['error'][] = __pl('xss_found').' - '.$is_xss;
pagelayer_json_output($msg);
}
// Add slash to save data in post
$content = wp_slash($content);
$post = array(
'ID' => $postID,
'post_content' => $content,
);
// Any properties ?
$allowed = ['post_title', 'post_name', 'post_excerpt', 'post_status', 'post_password', 'post_date', 'post_author', 'post_parent', 'menu_order'];
foreach($allowed as $k){
if(isset($_REQUEST[$k])){
$post[$k] = $_REQUEST[$k];
}
}
if(!empty($post['post_password']) && $_REQUEST['post_sticky'] == true){
$msg['error'] = __pl('post_pass_with_sticky_err');
pagelayer_json_output($msg);
}
$post['comment_status'] = !empty($_REQUEST['comment_status']) ? 'open' : 'closed';
$post['ping_status'] = !empty($_REQUEST['ping_status']) ? 'open' : 'closed';
$post['post_status'] = empty($post['post_status']) ? $_post->post_status : $post['post_status'];
if(!empty($post['post_status']) && $post['post_status'] == 'publish'){
// Allowed to publish pages ?
if($_post->post_type == 'page' && !current_user_can('publish_pages')){
$msg['error'][] = __pl('no_publish_permission');
pagelayer_json_output($msg);
}
// Allowed to publish posts ?
if($_post->post_type == 'post' && !current_user_can('publish_posts')){
$post['post_status'] = 'pending';
}
}
if(!empty($post['post_password'])){
$post['post_password'] = (in_array($post['post_status'], array('pass_protected', 'publish')) ? $post['post_password'] : '');
$post['post_status'] = 'publish';
}else{
$post['post_status'] = ($post['post_status'] == 'pass_protected') ? 'publish' : $post['post_status'];
$post['post_password'] = '';
}
// Set post GMT time
if(!empty($post['post_date']) && '0000-00-00 00:00:00' !== $post['post_date']){
$post['post_date_gmt'] = get_gmt_from_date( $post['post_date'] );
if( in_array($post['post_status'], array('future', 'publish')) && $_post->post_date_gmt === '0000-00-00 00:00:00' ){
$post['edit_date'] = true;
}
}
$_REQUEST['featured_image'] = (int) $_REQUEST['featured_image'];
if(!empty($_REQUEST['featured_image'])){
set_post_thumbnail($postID, $_REQUEST['featured_image']);
}else{
delete_post_thumbnail($postID);
}
if(!isset($_REQUEST['post_category'])){
$_REQUEST['post_category'] = '';
}
if(!isset($_REQUEST['post_tags'])){
$_REQUEST['post_tags'] = '';
}
if($_post->post_type == 'post'){
$post['post_category'] = pagelayer_sanitize_text_field($_REQUEST['post_category']);
$post['tags_input'] = pagelayer_sanitize_text_field($_REQUEST['post_tags']);
}else{
$cat_name = pagelayer_post_type_category($_post->post_type);
if($cat_name){
$post['tax_input'][$cat_name] = pagelayer_sanitize_text_field($_REQUEST['post_category']);
}
$tag_name = pagelayer_post_type_tag($_post->post_type);
if($tag_name){
$post['tax_input'][$tag_name] = pagelayer_sanitize_text_field($_REQUEST['post_tags']);
}
}
if(isset($_REQUEST['post_sticky']) && !empty($_REQUEST['post_sticky'])){
stick_post( $postID );
}else{
if(is_sticky($postID)){
unstick_post( $postID );
}
}
// Any contact templates ?
if(!empty($_REQUEST['contacts'])){
update_post_meta($postID, 'pagelayer_contact_templates', $_REQUEST['contacts']);
}else{
delete_post_meta($postID, 'pagelayer_contact_templates');
}
// Save copyright
if(isset($_REQUEST['copyright']) && current_user_can('manage_options')){
update_option('pagelayer-copyright', wp_unslash($_REQUEST['copyright']));
}
// Apply a filter
$post = apply_filters('pagelayer_save_content', $post);
// Update the post into the database
$ret = wp_update_post($post, true);
// Render the post
//update_post_meta($postID, 'pagelayer_rendered_post', pagelayer_get_post_content($postID));
if (is_wp_error($ret)) {
$errors = $ret->get_error_messages();
$msg['error'] = __pl('post_update_err').' : '.implode('', $errors);
}else{
// Get the updated post
$_post = get_post($postID);
// Is this a Pagelayer post
$data = get_post_meta($postID, 'pagelayer-data', true);
if(empty($data)){
// Convert to pagelayer accessed post
if(!add_post_meta($postID, 'pagelayer-data', time(), true)){
update_post_meta($postID, 'pagelayer-data', time());
}
}
$msg['success'] = __pl('post_update_success');
}
}else{
$msg['error'] = __pl('post_update_err');
}
$msg['post_status'] = (empty($_post->post_password)) ? $_post->post_status : 'pass_protected';
// Save global widgets data
if(!empty($_REQUEST['global_widgets'])){
pagelayer_save_templ_content(true);
}
// Save nav menu data
if(!empty($_REQUEST['pagelayer_nav_items']) && current_user_can('edit_theme_options')){
$menu_items = (array) $_REQUEST['pagelayer_nav_items'];
foreach($menu_items as $items){
pagelayer_save_nav_menu_items($items);
}
}
// Save Customizer data
if(!empty($_REQUEST['pagelayer_customizer_options']) && current_user_can('edit_theme_options')){
$customizer_options = wp_unslash($_REQUEST['pagelayer_customizer_options']);
$customizer_options = json_decode($customizer_options, true);
// Add current post type
$customizer_options['pagelayer_current_post_type'] = $_post->post_type;
pagelayer_save_customizer_options($customizer_options);
}
pagelayer_json_output($msg);
}
// Save sections and global sections
add_action('wp_ajax_pagelayer_save_templ_content', 'pagelayer_save_templ_content');
function pagelayer_save_templ_content($echo = false){
// Some AJAX security
check_ajax_referer('pagelayer_ajax', 'pagelayer_nonce');
if ( ! current_user_can( get_post_type_object( 'pagelayer-template' )->cap->create_posts ) ) {
$ret['error'][$g_post_id] = __pl('no_permission');
pagelayer_json_output($ret);
return false;
}
// Are you allowed to edit ?
if(!pagelayer_user_can_edit($_REQUEST['postID'])){
$msg['error'][] = __pl('no_permission');
pagelayer_json_output($msg);
}
$ret = array();
// Save global widgets data
if(empty($_REQUEST['global_widgets'])){
$ret['error'][] = 'No widgets given';
pagelayer_json_output($ret);
return false;
}
$global_widgets = $_REQUEST['global_widgets'];
foreach($global_widgets as $key => $value){
$g_post_id = (int) $value['post_id'];
// Are you allowed to edit ?
if(!empty($g_post_id) && !pagelayer_user_can_edit($g_post_id)){
$ret['error'][$g_post_id] = __pl('no_permission').' : '.$g_post_id;
continue;
}
// Decode base64 data
$value['content'] = base64_decode($value['content']);
$is_xss = pagelayer_xss_content($value['content']);
if(!current_user_can('manage_options') && strlen($is_xss) > 0){
$ret['error'][$g_post_id] = __pl('xss_found').' - '.$is_xss;
pagelayer_json_output($ret);
}
// Add slash to save data in post
$value['content'] = wp_slash($value['content']);
// We need to create the post
if(empty($value['post_id'])){
$g_ret = wp_insert_post([
'post_type' => 'pagelayer-template',
'post_title' => $value['title'],
'post_content' => $value['content'],
'post_status' => 'publish',
'comment_status' => 'closed',
'ping_status' => 'closed'
]);
$g_post_id = $g_ret;
// Save our template metas
update_post_meta($g_post_id, 'pagelayer_template_type', $value['type']);
update_post_meta($g_post_id, 'pagelayer-data', time());
}else if(!empty($value['content'])){
// Save global widget content
$post = array(
'ID' => $g_post_id,
'post_title' => $value['title'],
'post_content' => $value['content'],
);
wp_update_post($post);
}
if(is_wp_error($g_post_id)){
$ret['error'][$g_post_id] = __pl('template_update_err');
}else{
$ret['success'][$g_post_id] = __pl('template_update_success');
}
}
if(!$echo){
pagelayer_json_output($ret);
}else{
return $ret;
}
}
// Update the Site Title
add_action('wp_ajax_pagelayer_set_jscss_giver', 'pagelayer_set_jscss_giver');
function pagelayer_set_jscss_giver(){
global $wpdb;
// Some AJAX security
check_ajax_referer('pagelayer_ajax', 'pagelayer_nonce');
if( !current_user_can('manage_options') ){
$ret['error'] = __pl('no_permission');
pagelayer_json_output($ret);
}
$val = (int) @$_REQUEST['set'];
if(in_array($val, [1, -1])){
update_option('pagelayer_enable_giver', $val);
}
$ret['success'] = 1;
pagelayer_json_output($ret);
}
// Shortcodes Widget Handler
add_action('wp_ajax_pagelayer_do_shortcodes', 'pagelayer_do_shortcodes');
function pagelayer_do_shortcodes(){
// Some AJAX security
check_ajax_referer('pagelayer_ajax', 'pagelayer_nonce');
if(!current_user_can('edit_posts')){// TODO : WooCommerce
$ret['error'][] = __pl('no_permission');
pagelayer_json_output($ret);
}
$data = '';
if(isset($_REQUEST['shortcode_data'])){
$data = stripslashes($_REQUEST['shortcode_data']);
}
// Load shortcodes
pagelayer_load_shortcodes();
$data = pagelayer_the_content($data);
// Create the HTML object
$node = pagelayerQuery::parseStr($data);
$node->query('.pagelayer-ele')->removeClass('pagelayer-ele');
echo $node->html();
wp_die();
}
// Give the JS
add_action('wp_ajax_pagelayer_givejs', 'pagelayer_givejs');
function pagelayer_givejs(){
global $pagelayer;
// WordPress adds the Expires header in all AJAX calls. We need to remove it for cache to work
header_remove("Expires");
header_remove("Cache-Control");
// Load shortcodes
pagelayer_load_shortcodes();
// Load font options
pagelayer_load_font_options();
// Pagelayer Template Loading Mechanism
include_once(PAGELAYER_DIR.'/js/givejs.php');
exit();
}
add_action('wp_ajax_pagelayer_givecss', 'pagelayer_givecss');
add_action('wp_ajax_nopriv_pagelayer_givecss', 'pagelayer_givecss');
function pagelayer_givecss(){
global $pagelayer;
// WordPress adds the Expires header in all AJAX calls. We need to remove it for cache to work
header_remove("Expires");
header_remove("Cache-Control");
// Pagelayer Template Loading Mechanism
include_once(PAGELAYER_DIR.'/css/givecss.php');
exit();
}
// Shortcodes Widget Handler
add_action('wp_ajax_pagelayer_get_section_shortcodes', 'pagelayer_get_section_shortcodes');
function pagelayer_get_section_shortcodes(){
global $pagelayer;
// Some AJAX security
check_ajax_referer('pagelayer_ajax', 'pagelayer_nonce');
if(!current_user_can('edit_posts')){
$ret['error'][] = __pl('no_permission');
pagelayer_json_output($ret);
}
$data = '';
if(isset($_REQUEST['pagelayer_section_id'])){
$get_url = PAGELAYER_API.'/library.php?give_id='.$_REQUEST['pagelayer_section_id'].(!empty($pagelayer->license['license']) ? '&license='.$pagelayer->license['license'] : '').'&url='.rawurlencode(site_url());
// For SitePad users
if(function_exists('get_softaculous_file')){
$get_url = get_softaculous_file($get_url, 1);
}
$fetch = wp_remote_get($get_url, array('timeout' => 60));
if ( is_array( $fetch ) && ! is_wp_error( $fetch ) && isset( $fetch['body'] ) ) {
$data = json_decode( $fetch['body'], true ); // use the content
}else{
$data['error'] = __pl('The response was malformed');
pagelayer_json_output($data);
}
}
if(isset($_REQUEST['postID'])){
$post_id = (int) $_REQUEST['postID'];
if(!empty($post_id)){
$post = get_post( $post_id );
// Need to make the reviews post global
if ( !empty( $post ) ) {
$GLOBALS['post'] = $post;
$GLOBALS['wp_query'] = new WP_Query([
'post_type' => $GLOBALS['post']->post_type,
'post__in' => array($post_id),
]);
}
}
}
// Upload the images if any in the shortcode
preg_match_all('/"'.preg_quote('{{pl_lib_images}}', '/').'([^"]*)"/is', $data['code'], $matches);
foreach($matches[0] as $k => $v){
$image_url = trim($v, '"\'');
$urls[$image_url] = $image_url;
}
foreach($urls as $k => $image_url){
$file = basename($image_url);
$id = 0;
// Upload this
if(!empty($data[$file])){
$id = pagelayer_upload_media($file, base64_decode($data[$file]));
if(!empty($id)){
$data['code'] = str_replace('"'.$image_url.'"', '"'.$id.'"', $data['code']);
}
}
}
// Load shortcodes
pagelayer_load_shortcodes();
if(!empty($data['code'])){
$data['code'] = pagelayer_the_content($data['code'], true);
}
pagelayer_json_output($data);
}
// Shortcodes Widget Handler
add_action('wp_ajax_pagelayer_get_section_blocks', 'pagelayer_get_section_blocks');
function pagelayer_get_section_blocks(){
global $pagelayer;
// Some AJAX security
check_ajax_referer('pagelayer_ajax', 'pagelayer_nonce');
if(!current_user_can('edit_posts')){
$ret['error'][] = __pl('no_permission');
pagelayer_json_output($ret);
}
$data = '';
if(isset($_REQUEST['pagelayer_section_id'])){
$get_url = PAGELAYER_API.'/library.php?give_id='.$_REQUEST['pagelayer_section_id'].(!empty($pagelayer->license['license']) ? '&license='.$pagelayer->license['license'] : '').'&url='.rawurlencode(site_url());
// For SitePad users
if(function_exists('get_softaculous_file')){
$get_url = get_softaculous_file($get_url, 1);
}
$fetch = wp_remote_get($get_url, array('timeout' => 60));
if ( is_array( $fetch ) && ! is_wp_error( $fetch ) && isset( $fetch['body'] ) ) {
$data = json_decode( $fetch['body'], true ); // use the content
}else{
$data['error'] = __pl('The response was malformed');
pagelayer_json_output($data);
}
}
// Upload the images if any in the shortcode
preg_match_all('/"'.preg_quote('{{pl_lib_images}}', '/').'([^"]*)"/is', $data['code'], $matches);
foreach($matches[0] as $k => $v){
$image_url = trim($v, '"\'');
$urls[$image_url] = $image_url;
}
foreach($urls as $k => $image_url){
$file = basename($image_url);
$id = 0;
// Upload this
if(!empty($data[$file])){
$id = pagelayer_upload_media($file, base64_decode($data[$file]));
if(!empty($id)){
$data['code'] = str_replace('"'.$image_url.'"', '"'.$id.'"', $data['code']);
}
}
}
if ( false !== strpos( $data['code'], '[pl_' ) ) {
// Load shortcodes
pagelayer_load_shortcodes();
// Load Parse Shortcodes
include_once(PAGELAYER_DIR.'/main/parse-shortcodes.php');
$data['code'] = pagelayer_do_shortcode_to_block($data['code']);
}
$data['code'] = pagelayer_add_tmp_atts($data['code']);
pagelayer_json_output($data);
}
// Get the Site Title
add_action('wp_ajax_pagelayer_fetch_site_title', 'pagelayer_fetch_site_title');
function pagelayer_fetch_site_title(){
// Some AJAX security
check_ajax_referer('pagelayer_ajax', 'pagelayer_nonce');
echo get_bloginfo('name');
wp_die();
}
// Update the Site Title
add_action('wp_ajax_pagelayer_update_site_title', 'pagelayer_update_site_title');
function pagelayer_update_site_title(){
global $wpdb;
// Some AJAX security
check_ajax_referer('pagelayer_ajax', 'pagelayer_nonce');
$site_title = $_POST['site_title'];
if(!current_user_can('manage_options')){
$ret['error'][] = __pl('no_permission');
pagelayer_json_output($ret);
}
update_option('blogname', $site_title);
wp_die();
}
// Show the SideBars
add_action('wp_ajax_pagelayer_fetch_sidebar', 'pagelayer_fetch_sidebar');
function pagelayer_fetch_sidebar(){
global $wp_registered_sidebars;
// Some AJAX security
check_ajax_referer('pagelayer_ajax', 'pagelayer_nonce');
// Create a list
$pagelayer_wp_widgets = array();
foreach($wp_registered_sidebars as $v){
$pagelayer_wp_widgets[$v['id']] = $v['name'];
}
$id = @$_REQUEST['sidebar'];
if(function_exists('dynamic_sidebar') && !empty($pagelayer_wp_widgets[$id])) {
ob_start();
dynamic_sidebar($id);
$result = ob_get_clean();
}else{
$result = __pl('no_widget_area');
}
echo $result;
wp_die();
}
// Show the primary menu !
add_action('wp_ajax_pagelayer_fetch_primary_menu', 'pagelayer_fetch_primary_menu');
function pagelayer_fetch_primary_menu(){
// Some AJAX security
check_ajax_referer('pagelayer_ajax', 'pagelayer_nonce');
if(isset($_POST['nav_list'])){
$_POST['nav_list'] = (int) $_POST['nav_list'];
// Load Pagelayer nav menu walker
include_once(PAGELAYER_DIR.'/main/nav_walker.php');
$postID = (int) $_REQUEST['postID'];
// To on live mode
$GLOBALS['post'] = get_post($postID);
$GLOBALS['wp_query'] = new WP_Query([
'post_type' => $GLOBALS['post']->post_type,
'post__in' => array($postID),
]);
// Load short
pagelayer_load_shortcodes();
wp_nav_menu([
'menu' => wp_get_nav_menu_object($_POST['nav_list']),
'menu_id' => $_POST["nav_list"],
'menu_class' => 'pagelayer-wp_menu-ul',
'walker' => new Pagelayer_Walker_Nav_Menu(),
//'theme_location' => 'primary',
'echo' => true,
]);
}
wp_die();
}
// Save post revision
add_action('wp_ajax_pagelayer_create_post_autosave', 'pagelayer_create_post_autosave');
function pagelayer_create_post_autosave(){
// Some AJAX security
check_ajax_referer('pagelayer_ajax', 'pagelayer_nonce');
$ret = array();
$postID = (int) $_GET['postID'];
$content = $_REQUEST['pagelayer_post_content'];
// Decode base64 data
$content = base64_decode($content);
$content = wp_slash($content);
// Are you allowed to edit ?
if(!pagelayer_user_can_edit($postID)){
$ret['error'][] = __pl('no_permission');
pagelayer_json_output($ret);
}
if(empty($postID)){
$ret['error'] = __pl('invalid_post_id');
}else{
$post = array(
'post_ID' => $postID,
'post_content' => $content,
);
$ret['id'] = wp_create_post_autosave($post);
}
$ret['url'] = get_preview_post_link($postID);
pagelayer_json_output($ret);
}
// Get post revision
add_action('wp_ajax_pagelayer_get_revision', 'pagelayer_get_revision');
function pagelayer_get_revision(){
// Some AJAX security
check_ajax_referer('pagelayer_ajax', 'pagelayer_nonce');
$ret = array();
$postID = (int) $_GET['postID'];
// Are you allowed to edit ?
if(!pagelayer_user_can_edit($postID)){
$ret['error'][] = __pl('no_permission');
pagelayer_json_output($ret);
}
if(empty($postID)){
$ret['error'] = __pl('invalid_post_id');
}else{
$ret = pagelayer_get_post_revision_by_id($postID);
}
pagelayer_json_output($ret);
}
// Apply post revision
add_action('wp_ajax_pagelayer_apply_revision', 'pagelayer_apply_revision');
function pagelayer_apply_revision(){
// Some AJAX security
check_ajax_referer('pagelayer_ajax', 'pagelayer_nonce');
$revisionID = (int) $_REQUEST['revisionID'];
$parID = wp_get_post_parent_id($revisionID);
$ret = array();
if(empty($parID)){
$parID = $revisionID;
}
// Are you allowed to edit ?
if(!pagelayer_user_can_edit($parID)){
$ret['error'][] = __pl('no_permission');
pagelayer_json_output($ret);
}
if(empty($revisionID)){
$ret['error'] = __pl('invalid_post_id');
}else{
$post = get_post( $revisionID );
if ( empty( $post ) ) {
$ret['error'] = __pl('invalid_revision');
pagelayer_json_output($ret);
}
// Need to make the reviews post global
$GLOBALS['post'] = $post;
$GLOBALS['wp_query'] = new WP_Query([
'post_type' => $GLOBALS['post']->post_type,
'post__in' => array($parID),
]);
// Need to reload the shortcodes
pagelayer_load_shortcodes();
$ret['id'] = $revisionID;
$ret['content'] = pagelayer_the_content($post->post_content, true);
if(is_wp_error($post)) {
$ret['error'] = __pl('rev_load_error');
}else{
$ret['success'] = __pl('rev_load_success');
}
wp_reset_postdata();
}
pagelayer_json_output($ret);
}
// Get post revision
add_action('wp_ajax_pagelayer_delete_revision', 'pagelayer_delete_revision');
function pagelayer_delete_revision() {
// Some AJAX security
check_ajax_referer('pagelayer_ajax', 'pagelayer_nonce');
$revisionID = (int) $_REQUEST['revisionID'];
$parID = wp_get_post_parent_id($revisionID);
$ret = array();
// Are you allowed to edit ?
if(!pagelayer_user_can_edit($parID)){
$ret['error'][] = __pl('no_permission');
pagelayer_json_output($ret);
}
if(empty($revisionID)){
$ret['error'] = __pl('invalid_post_id');
}else{
$revision = get_post( $revisionID );
if ( empty( $revision ) ) {
$ret['error'] = __pl('invalid_revision');
}else{
if ( ! current_user_can( 'delete_post', $parID ) ) {
$ret['error'] = __pl('access_denied');
pagelayer_json_output($ret);
}
$deleted = wp_delete_post_revision( $revision->ID );
if ( ! $deleted || is_wp_error( $deleted ) ) {
$ret['error'] = __pl('delete_rev_error');
}else{
$ret['success'] = __pl('delete_rev_success');
}
}
}
pagelayer_json_output($ret);
}
// Get post navigation
add_action('wp_ajax_pagelayer_post_nav', 'pagelayer_post_nav');
function pagelayer_post_nav() {
// Some AJAX security
check_ajax_referer('pagelayer_ajax', 'pagelayer_nonce');
if(!isset($_REQUEST['data']) || !isset($_REQUEST['postID'])){
return;
}
$el['atts'] = $_REQUEST['data'];
$post = get_post($_REQUEST['postID']);
// Need to make this post global
$GLOBALS['post'] = $post;
$in_same_term = false;
$taxonomies = 'category';
$title = '';
$arrows_list = $el['atts']['arrows_list'];
if($el['atts']['in_same_term']){
$in_same_term = true;
$taxonomies = $el['atts']['taxonomies'];
}
if($el['atts']['post_title']){
$title = '%title';
}
$next_label = '
'.$el["atts"]["next_label"].''.$title.'
';
$prev_label = '
'.$el["atts"]["prev_label"].''.$title.'
';
$el['atts']['next_link'] = get_next_post_link('%link', $next_label, $in_same_term, '', $taxonomies);
$el['atts']['prev_link'] = get_previous_post_link('%link', $prev_label, $in_same_term, '', $taxonomies );
pagelayer_json_output($el);
}
// Get post comment template
add_action('wp_ajax_pagelayer_post_comment', 'pagelayer_post_comment');
function pagelayer_post_comment() {
global $post;
// Some AJAX security
check_ajax_referer('pagelayer_ajax', 'pagelayer_nonce');
if(!isset($_REQUEST['postID'])){
return true;
}
$GLOBALS['post'] = get_post($_REQUEST['postID']);
$GLOBALS['withcomments'] = true;
// Load shortcodes
pagelayer_load_shortcodes();
$el = [];
pagelayer_sc_post_comment($el);
echo $el['atts']['post_comment'];
wp_die();
}
// Get post comment template
add_action('wp_ajax_pagelayer_post_info', 'pagelayer_post_info');
function pagelayer_post_info() {
global $post;
// Some AJAX security
check_ajax_referer('pagelayer_ajax', 'pagelayer_nonce');
if(!isset($_REQUEST['postID']) || !isset($_REQUEST['el'])){
return true;
}
$el['atts'] = $_REQUEST['el'];
$GLOBALS['post'] = get_post($_REQUEST['postID']);
// Load shortcodes
pagelayer_load_shortcodes();
pagelayer_sc_post_info_list($el);
pagelayer_json_output($el['atts']);
}
// Get the Featured Image
add_action('wp_ajax_pagelayer_fetch_featured_img', 'pagelayer_fetch_featured_img');
function pagelayer_fetch_featured_img(){
// Some AJAX security
check_ajax_referer('pagelayer_ajax', 'pagelayer_nonce');
$id = get_post_thumbnail_id( (int) $_POST['post_id'] );
$img = [];
if(empty($id)){
pagelayer_json_output($img);
}
$img = pagelayer_image($id);
pagelayer_json_output($img);
}
// Get the postfolio posts
add_action('wp_ajax_pagelayer_fetch_posts', 'pagelayer_fetch_posts');
function pagelayer_fetch_posts(){
// Some AJAX security
check_ajax_referer('pagelayer_ajax', 'pagelayer_nonce');
// TODO : Allowed
echo pagelayer_widget_posts($_POST);
wp_die();
}
// Get the Posts
add_action('wp_ajax_pagelayer_posts_data', 'pagelayer_posts_data');
function pagelayer_posts_data(){
// Some AJAX security
check_ajax_referer('pagelayer_ajax', 'pagelayer_nonce');
// Load shortcodes
pagelayer_load_shortcodes();
// TODO : Allowed
echo pagelayer_posts($_POST);
wp_die();
}
// Get the Posts
add_action('wp_ajax_pagelayer_archive_posts_data', 'pagelayer_archive_posts_data');
function pagelayer_archive_posts_data(){
// Some AJAX security
check_ajax_referer('pagelayer_ajax', 'pagelayer_nonce');
// Set excerpt length
if(!empty($_POST['atts']['exc_length'])){
$exc_length = (int) $_POST['atts']['exc_length'];
add_filter( 'excerpt_length', function($length) use($exc_length){
return $exc_length;
}, 999 );
}
// Load shortcodes
pagelayer_load_shortcodes();
foreach($_POST['atts'] as $k => $v){
$v = pagelayer_maybe_implode($v);
$r[] = esc_html($k).'="'.pagelayer_escapeHTML($v).'"';
}
$string = implode(' ', $r);
if(preg_match('/\]/is', $string)){
die('Hacking Attempt');
}
$sc = '[pl_archive_posts '.$string.'][/pl_archive_posts]';
// TODO : Allowed
echo pagelayer_the_content($sc);
wp_die();
}
// Handle Contact Form Data
add_action('wp_ajax_pagelayer_contact_submit', 'pagelayer_contact_submit');
add_action('wp_ajax_nopriv_pagelayer_contact_submit', 'pagelayer_contact_submit' );
function pagelayer_contact_submit(){
// Some AJAX security
check_ajax_referer('pagelayer_global', 'pagelayer_nonce');
// A filter to short circuit this contact form
$continue = apply_filters('pagelayer_contact_submit_start', 1);
if(empty($continue)){
return false;
}
$formdata = $_POST;
// NOTE : NEVER add anything to $formdata except $_POST vars
if(isset($_POST['g-recaptcha-response']) ){
if(!pagelayer_captcha_verify()){
$wp['failed'] = get_option('pagelayer_recaptcha_failed', __pl('cap_ver_fail'));
pagelayer_json_output($wp);
}
unset($formdata['g-recaptcha-response']);
}
// Unset the nonce
unset($formdata['pagelayer_nonce']);
$to_mail = get_option('pagelayer_cf_to_email');
$from_mail = get_option('pagelayer_cf_from_email');
$subject = get_option('pagelayer_cf_subject');
$additional_headers = get_option('pagelayer_cf_headers');
$reply_to = '';
$body = '';
$headers = '';
$custom_templ = array();
$use_custom = false;
$use_html = false;
$pagelayer_id = sanitize_text_field($formdata['cfa-pagelayer-id']);
if(isset($formdata['cfa-custom-template']) && !empty($formdata['cfa-post-id'])){
$post_id = (int) $formdata['cfa-post-id'];
if(!empty($post_id)){
$contact_array = get_post_meta($post_id, 'pagelayer_contact_templates', true);
if(!empty($contact_array) && !empty($contact_array[$pagelayer_id])){
$custom_templ = $contact_array[$pagelayer_id];
$use_custom = true;
}
}
}
if($use_custom && !empty($custom_templ)){
if(!empty($custom_templ['to_email'])){
$to_mail = $custom_templ['to_email'];
}
if(!empty($custom_templ['from_email'])){
$from_mail = $custom_templ['from_email'];
}
if(!empty($custom_templ['cont_subject'])){
$subject = $custom_templ['cont_subject'];
}
if(!empty($custom_templ['cont_header'])){
$additional_headers = $custom_templ['cont_header'];
}
if(!empty($custom_templ['cont_body'])){
$body = $custom_templ['cont_body'];
}
if(!empty($custom_templ['cont_use_html'])){
$use_html = true;
$headers .= "Content-Type: text/html\n";
}
}
if(!empty($from_mail)){
$headers .= "From: $from_mail\n";
}
if ( !empty($additional_headers) ) {
$headers .= $additional_headers . "\n";
}
if ( empty($body) ) {
// Make the email content
foreach($formdata as $k => $i){
$not_allow = ['cfa-pagelayer-id', 'cfa-redirect', 'cfa-post-id', 'cfa-custom-template', 'pagelayer-contact-submit'];
if(in_array($k, $not_allow)){
continue;
}
if(is_array($i)){
$i = pagelayer_flat_join($i);
}
// Record a reply to if it is to be used
if(is_email(trim($i)) && empty($reply_to)){
$reply_to = trim($i);
}
$body .= $k."\t : \t $".$k."\n";
}
$body .= "\n\n --\n This e-mail was sent from a contact form (".get_home_url().")";
}
// Dow we have a reply to in the headers ?
if(!preg_match('/reply\-to/is', $headers) && !empty($reply_to)){
$headers .= "Reply-To: $reply_to\n";
}
// Add attachment
if(!empty($_FILES)){
add_action('phpmailer_init', 'pagelayer_cf_email_attachment', 10, 1);
}
// If we are using HTML, then we should escape html as well
if(!empty($use_html)){
foreach($formdata as $k => $i){
if(is_array($i)){
$i = pagelayer_flat_join($i);
}
$formdata[$k] = esc_html($i);
}
}
// Add Site Title as option in formdata
$formdata['site_title'] = get_bloginfo( 'name' );
// Do parse a variables
$to_mail = pagelayer_replace_vars($to_mail, $formdata, '$');
$from_mail = pagelayer_replace_vars($from_mail, $formdata, '$');
$subject = pagelayer_replace_vars($subject, $formdata, '$');
$headers = pagelayer_replace_vars($headers, $formdata, '$');
$body = pagelayer_replace_vars($body, $formdata, '$');
if ( $use_html && ! preg_match( '%\s].*