var page = 1
var last = false
var toloading = false
function loading(id) {

    if (!last && !toloading) {
        page += 1
        toloading = true
        $('#uploading').text('加载中...')
        api.get('/content/page', {
            "contentid": "",
            "channelids": id,
            "tagids": "",
            "channelpaths": "",
            "siteids": "1",
            "typeids": "",
            "title": "",
            "isnew": "",
            "istop": "",
            "timebegin": "",
            "timeend": "",
            "excludeid": "",
            "orderby": "29",
            "page": page,
            "size": 4,
            "releasetarget": ""
        }, function (res) {
            if (res.code === 200) {
                var data = res.data.content
                last = res.data.last
                
                for (var i = 0; i < data.length; i++) {
                    var div = $('<div class="xw-list"></div>')
                    div.html($('.xw-list').html())
                    div.children(".liebiao-left").children(".ri").text(data[i].releasetime.tostring().substring(8, 10))
                    div.children(".liebiao-left").children(".yue").text(data[i].releasetime.tostring().substring(0, 7))
                    div.children('.liebiao-right').children('ul').children('li').eq(0).children('a').attr('href', data[i].url)
                    div.children('.liebiao-right').children('ul').children('li').eq(0).children('a').attr('title', data[i].title)
                    div.children('.liebiao-right').children('ul').children('li').eq(0).children('a').text(data[i].title.substring(0,23)+'...')
                    div.children('.liebiao-right').children('ul').children('li').eq(1).children('a').attr('href', data[i].url)
                    div.children('.liebiao-right').children('ul').children('li').eq(1).children('a').text(data[i].description.substring(0, 33) + '...')

                    $('.loading').before(div)
                }
                toloading = false
                if (last) {
                    $('#uploading').text('没有更多新闻了');


                } else {
                    $('#uploading').text('加载更多')
                }
            } else {
                mymessage.add(result.message, 'error');
            }
        })
    } else if (last) {
        mymessage.add('没有更多新闻了', 'warning');
    }
}