.*?#s', __('--omitting quote--', 'ktai_style'), $comment_text); $comment_text = preg_replace('#.*?.*?
.*?#s', __('--omitting quote--', 'ktai_style'), $comment_text); $blah = explode(' ', strip_tags($comment_text)); if (count($blah) > 20) { $k = 20; $use_dotdotdot = 1; } else { $k = count($blah); $use_dotdotdot = 0; } $excerpt = ''; for ($i=0; $i<$k; $i++) { $excerpt .= $blah[$i] . ' '; } $excerpt .= ($use_dotdotdot) ? '...' : ''; return $excerpt; } /* ================================================== * @param string $name * @param int $selected * @return string $html */ public function dropdown_categories($name = 'default_category', $selected = 0) { global $wpdb; $html = ''; $categories = get_categories('get=all'); if (count($categories) < 1) { return $html; } $html .= ''; return $html; } /* ================================================== * @param string $urk * @param int $id * @return string $context */ public function draft_or_post_title($post_id = 0) { $title = get_the_title($post_id); if ( empty($title) ) $title = __('(no title)'); return $title; } /* ================================================== * @param object $post * @return string $states * based on _post_states() at wp-admin/includes/template.php of WP 2.7 */ public function get_post_states($post) { $post_states = array(); if ( isset($_GET['post_status']) ) $post_status = $_GET['post_status']; else $post_status = ''; if ( !empty($post->post_password) ) $post_states[] = __('Password protected', 'ktai_style'); if ( 'private' == $post->post_status && 'private' != $post_status ) $post_states[] = __('Private'); if ( 'draft' == $post->post_status && 'draft' != $post_status ) $post_states[] = __('Draft'); if ( 'pending' == $post->post_status && 'pending' != $post_status ) $post_states[] = __('Pending'); if ( ! empty($post_states) ) { return ' - ' . implode(',', $post_states) . ''; } return ''; } /* ================================================== * @param string $post_type * @param string $post_title * @return string $post_name * @since 2.0.0 */ private function create_post_name($post_type = 'post', $post_title = '') { switch ($post_type) { case 'post': $post_name = mysql2date('His', current_time('mysql')); break; default: $post_name = sanitize_title_with_dashes($post_title); break; } return $post_name; } /* ================================================== * @param none * @return int $post_ID * based on write_post() at wp-admin/includes/post.php of WP 2.3 */ public function write_post($post_type = 'post') { global $current_user; if ('page' == $post_type) { if (! current_user_can('edit_pages')) { $this->base->ks_die(__('You are not allowed to create pages on this blog.')); exit; } } elseif (! current_user_can('edit_posts')) { $this->base->ks_die(__('You are not allowed to create posts or drafts on this blog.')); exit; } $charset = ks_detect_encoding(); if ( !$this->base->get('encoding_converted') ) { foreach ( array('post_title','post_name','content','tags_input') as $f) { $_POST[$f] = $this->base->decode_from_ktai($_POST[$f], $charset); } } $post_data = &$_POST; $post_data['post_date'] = current_time('mysql'); $post_data['post_date_gmt'] = get_gmt_from_date($post_data['post_date']); if (! isset($post_data['post_type'])) { $post_data['post_type'] = $post_type; } $post_data['post_title'] = trim(strip_tags($post_data['post_title'])); $post_data['post_name'] = trim(strip_tags($post_data['post_name'])); $post_data['post_content'] = trim( $post_data['content']); $post_data['tags_input'] = trim(strip_tags($post_data['tags_input'] )); $post_data['post_excerpt'] = ''; $post_data['post_author'] = intval($post_data['user_ID']); if (isset($post_data['post_cats'])) { $post_data['post_category'] = array_map('intval', explode(',', $post_data['post_cats'])); } if (! isset( $post_data['comment_status'])) { $post_data['comment_status'] = 'closed'; } if (! isset( $post_data['ping_status'])) { $post_data['ping_status'] = 'closed'; } // What to do based on which button they pressed if (isset($post_data['publish']) && '' != $post_data['publish'] && $post_data['post_status'] != 'private') { $post_data['post_status'] = 'publish'; if (empty($post_data['post_name'])) { $post_data['post_name'] = $this->create_post_name($post_type, $post_data['post_title']); } } /* if (isset($post_data['advanced']) && '' != $post_data['advanced']) { $post_data['post_status'] = 'draft'; } */ if ('publish' == $post_data['post_status'] && ! current_user_can('publish_posts')) { $post_data['post_status'] = 'pending'; } if ( isset($post_data['visibility']) && 'private' == $post_data['visibility']) { $post_data['post_status'] = 'private'; $post_data['post_password'] = ''; unset( $post_data['sticky'] ); } $post_ID = wp_insert_post($post_data); if (is_wp_error($post_ID)) { $this->base->ks_die($post_ID->get_error_message()); } else { return $post_ID; } } /* ================================================== * @param none * @return int $post_ID * based on edit_post() at wp-admin/includes/post.php of WP 2.3 */ public function edit_post($post_ID, $post_type = 'post') { global $current_user; if (! $post_ID) { $this->base->ks_die(__("You attempted to edit a post that doesn't exist. Perhaps it was deleted?")); exit; } elseif ('page' == $post_type) { if (! current_user_can('edit_page', $post_ID)) { $this->base->ks_die(__('You are not allowed to edit this page.')); exit; } } elseif (! current_user_can('edit_post', $post_ID)) { $this->base->ks_die(__('You are not allowed to edit this post.')); exit; } $charset = ks_detect_encoding(); if ( !$this->base->get('encoding_converted') ) { foreach ( array('post_title','post_name','content','tags_input') as $f) { $_POST[$f] = $this->base->decode_from_ktai($_POST[$f], $charset); } } $post = wp_get_single_post($post_ID, ARRAY_A); $post_data = &$_POST; $post_data['ID'] = intval($post_ID); if (! isset($post_data['post_type'])) { $post_data['post_type'] = $post_type; } $post_data['post_title'] = trim(strip_tags($post_data['post_title'])); $post_data['post_name'] = trim(strip_tags($post_data['post_name'])); $post_data['post_content'] = trim( $post_data['content']); $post_data['tags_input'] = trim(strip_tags($post_data['tags_input'] )); $post_data['post_parent'] = isset($post_data['parent_id']) ? intval($post_data['parent_id']) : ''; if ($post['post_author'] != $current_user->ID) { if ('page' == $post_type) { if (! current_user_can('edit_others_pages')) { $this->base->ks_die(__('You are not allowed to edit pages as this user.')); } } elseif (! current_user_can('edit_others_posts')) { $this->base->ks_die(__('You are not allowed to edit posts as this user.')); } } if (isset($post_data['post_cats'])) { $post_data['post_category'] = array_map('intval', explode(',', $post_data['post_cats'])); } if (! isset( $post_data['comment_status'])) { $post_data['comment_status'] = 'closed'; } if (! isset( $post_data['ping_status'])) { $post_data['ping_status'] = 'closed'; } // What to do based on which button they pressed if (isset($post_data['publish']) && '' != $post_data['publish']) { $post_data['post_status'] = 'publish'; if (empty($post_data['post_name'])) { $post_data['post_name'] = $post->post_name ? $post->post_name : $this->create_post_name($post_type, $post_data['post_title']); } } $previous_status = get_post_field('post_status', isset($post_data['ID']) ? $post_data['ID'] : $post_data['temp_ID']); if ( 'page' == $post_type ) { $publish_cap = 'publish_pages'; $edit_cap = 'edit_published_pages'; } else { $publish_cap = 'publish_posts'; $edit_cap = 'edit_published_posts'; } if ( isset($post_data['post_status']) && ('publish' == $post_data['post_status'] && !current_user_can( $publish_cap )) ) { if ( $previous_status != 'publish' || !current_user_can( $edit_cap ) ) $post_data['post_status'] = 'pending'; } if ( ! isset($post_data['post_status']) ) { $post_data['post_status'] = $previous_status; } if ( isset($post_data['visibility']) && 'private' == $post_data['visibility']) { $post_data['post_status'] = 'private'; $post_data['post_password'] = ''; unset( $post_data['sticky'] ); } wp_update_post( $post_data ); return intval($post_ID); } /* ================================================== * @param string $content * @param int $tab_index * @param int $rows * @return none */ public function the_editor($content, $rows = 8, $tab_index = 4) { if ($rows < 1 || $rows > 100) { $rows = 8; } if ($tab_index < 1 || $tab_index > 100) { $tab_index = 4; } if (user_can_richedit()) { // Make sure the browsers which can use rich edit add_filter('the_editor_content', 'wp_htmledit_pre'); } $the_editor = '
'; // $the_editor = apply_filters('the_editor', $the_editor); $the_editor_content = apply_filters('the_editor_content', $content); printf($the_editor, $the_editor_content); if (strlen($this->base->encode_for_ktai($the_editor_content)) >= $this->base->get('textarea_size')) { ?>
1) { $nav .= '