json格式post到wordpress
<?php // include our wordpress functions // change relative path to find your WP dir define('WP_USE_THEMES', false); require('./wp-blog-header.php'); // set header for json mime type header('Content-type: application/json;'); // get latest single post // exclude a category (#5) query_posts(array( 'posts_per_page' => 5, 'cat' => -5, )); $jsonpost = array(); if (have_posts()) { if ( have_posts() ) : while ( have_posts() ) : the_post(); // construct our array for json // apply_filters to content to process shortcodes, etc $jsonpost["id"] = get_the_ID(); $jsonpost["title"] = get_the_title(); $jsonpost["url"] = apply_filters('the_permalink', get_permalink()); // $jsonpost["content"] = apply_filters('the_content', get_the_content()); $images = get_children( array( 'post_parent' => $post->ID, 'post_type' => 'attachment', 'post_mime_type' => 'image', 'orderby' => 'menu_order', 'order' => 'ASC', 'numberposts' => 999 ) ); if ( $images ) { $total_images = count( $images ); $image = array_shift( $images ); $jsonpost['featured_image'] = wp_get_attachment_image( $image->ID, 'thumbnail' ); } $jsonpost["content"] = get_the_content(); // would rather do iso 8601, but not supported in gwt (yet) $jsonpost["date"] = get_the_time('d F Y'); $jsonposts[] = $jsonpost; endwhile; endif; } else { // deal with no posts returned } // output json to file header('Cache-Control: no-cache, must-revalidate'); header('Expires: Mon, 26 Jul 1997 05:00:00 GMT'); header('Content-type: application/json'); echo json_encode($jsonposts);