<input id="cat" name="cat" type="hidden" value="http://www.mamicode.com/<? echo $category->slug; ?>"/><input id="limit" name="limit" type="hidden" value="http://www.mamicode.com/0"/><input id="count" name="count" type="hidden" value="http://www.mamicode.com/5"/><input id="over" name="over" type="hidden" value="http://www.mamicode.com/0"/><input id="length" name="length" type="hidden" value="http://www.mamicode.com/30"/><input id="basturl" name="basturl" type="hidden" value="http://www.mamicode.com/<? bloginfo(‘url‘); ?>/?<? echo $category->slug; ?>="/><div class="btn-more">点击加载5条资讯</div><script>function get_post(){    $.getJSON(                    "http://www.xxx.com/ajax-wap-post?callback=?",                    { cat: $("#cat").val(), limit:$("#limit").val(), count:$("#count").val(), length:$("#length").val() },                    function(data)                    {                        if(data.result == 0)                        {                            $(".btn-more").html("没有更多了……");                            $("#over").val("1");                        }else                        {                            var html = "";                            for(var i = 0; i<data.posts.length;i++)                            {                                html = html + "<li><a href=http://www.mamicode.com/‘" + $("#basturl").val() + data.posts[i].id+"‘>"+data.posts[i].title+"</a><span>"+data.posts[i].date+"</span></li>";                            }                            $(".catlist ul").append(html);                            $(".btn-more").html("点击加载5条资讯");                            $("#limit").val(parseInt($("#limit").val()) + parseInt(data.result));                        }                    },                      "json"         );}get_post();    $(".btn-more").click(function(){        if($("#over").val() == "1"){return;}                $(".btn-more").html("加载中……");                get_post();    });</script>

<?phpglobal $wpdb;if(!$_GET){ exit; }$cat = htmlspecialchars(trim($_GET["cat"]));$limit = htmlspecialchars(trim($_GET["limit"]));$count = htmlspecialchars(trim($_GET["count"]));$length = htmlspecialchars(trim($_GET["length"]));    $args = array(‘numberposts‘ => $count, ‘offset‘=> $limit, ‘category‘ => get_category_by_slug($cat)->term_id,‘post_status‘ => ‘publish‘);       $posts = get_posts($args);    $ary = array(‘result‘=>count($posts),‘posts‘=>array());        foreach( $posts as $post ) {        array_push($ary["posts"],array(‘id‘=>$post->ID,‘title‘=> mb_strimwidth($post->post_title, 0, $length, ‘…‘,‘utf-8‘) ,‘date‘=> date(‘Y-m-d‘,strtotime($post->post_date))));    }echo $_GET[‘callback‘].‘(‘.json_encode($ary).‘)‘;exit;?>