xyzshop/data/resource/mobile/ugc/js/main.js

$('html').css('height','100%');
$('body').css('height','100%');
$.fn.autoTextarea = function(options)
{
    var defaults={
        maxHeight:null,
        minHeight:24
    };
    var opts = $.extend({},defaults,options);
    return $(this).each(function() {
        $(this).bind("paste cut keydown keyup focus blur",function(){
            var height,style=this.style;
            this.style.height = opts.minHeight + 'px';
            if (this.scrollHeight > opts.minHeight) {
                if (opts.maxHeight && this.scrollHeight > opts.maxHeight) {
                    height = opts.maxHeight;
                    style.overflowY = 'scroll';
                } else {
                    height = this.scrollHeight;
                    style.overflowY = 'hidden';
                }
                style.height = height + 'px';
            }
        });
    });
};

$('.thumbnail img').picLazyLoad();
var specialId = (function () {
    var special_id = $('body').attr('data-special_id');
    return special_id;
})();

var Comment_type = '';

var need_scroll = true;

var event = function (obj, eventType, callback) {
    obj.live(eventType, callback);
};

var ajax = function (url, callback, error) {
    $.ajax({
        type: "get",
        async: false,
        url: url,
        dataType: "jsonp",
        jsonp: "callback",
        jsonpCallback: "flightHandler",
        success: callback,
        error: error || function () {
            $('.loader').hide();
            alert('网络错误');
        }
    });
};

var GetQueryString = function(name) {
    var reg = new RegExp("(^|&)" + name + "=([^&]*)(&|$)");
    var r = window.location.search.substr(1).match(reg);
    if (r != null)return unescape(r[2]);
    return null;
};


var statShow = function () {
    if ($('.percentage').length > 0) {
        setTimeout(function () {
            for (var i = 0; i < $('.percentage').length; i++) {
                var num = $('.percentage')[i].innerHTML;
                $('.stat')[i].style.width = num;
            }
        }, 300);
        clearInterval(a);
    }
};
var a = setInterval(statShow, 10);


var Vote = function (type) {
    var _self = this;
    this.type = type;
    this.answer = [];
    this.getAnswers = function () {
        return this.answer;
    };
    this.obj = $('input[name="submit_vote"]');
    this.M = function () {
        var options = function () {
            var options = [];
            for (var i = 0; i < $('.vote_options label').length; i++) {
                var option = $.trim($('.vote_options label').eq(i).text());
                options.push(option);
            }
            return options;
        };
        var sum_num = function (datas) {
            var sum = 0;
            for (var i = 0; i < datas.length; i++) {
                sum += parseFloat(datas[i]);
            }
            return sum;
        };
        return {
            result: function (data) {
                var option_items = options();
                var sum = sum_num(data);
                var vote_res = [];
                for (var i = 0; i < data.length; i++) {
                    var g = {};
                    g.name = option_items[i];
                    g.num = parseInt(data[i]);
                    g.percentage = data[i] ? Math.round(data[i] / sum * 100) : 0;
                    vote_res.push(g);
                }
                return vote_res;
            }
        }
    };
    this.V = function (datas) {
        var resData = datas;
        var html = '<div class="results">';
        for (var i = 0; i < resData.length; i++) {
            html += '<div class="result">' +
                '<div class="result_option">' + resData[i].name + '</div>' +
                '<div class="status">' +
                '<div class="status_line">' +
                '<div class="stat"></div>' +
                '<div class="status_bg"></div>' +
                '</div>' +
                '<span class="num">' + resData[i].num + '票</span>' +
                '<span class="percentage">' + resData[i].percentage + '%</span>' +
                '</div>' +
                '</div>';
        }
        html += '</div>';
        return html;
    };
    this.C = function () {
        event(_self.obj, 'change', function () {
            switch (_self.type) {
                case 0:
                case 1 : {
                    _self.answer = [];
                    $.each(_self.obj, function () {
                        if (this.checked) {
                            _self.answer.push($(this).val());
                        }
                    });
                    break;
                }
                case 2: {
                    var val = $(this).val();
                    if ($(this).prop('checked')) {
                        if (_self.answer.length >= 2) {
                            for (var g = 0; g < _self.obj.length; g++) {
                                if (_self.obj.eq(g).val() == _self.answer[0]) {
                                    _self.obj.eq(g).prop('checked', false);
                                    _self.answer.splice(0, 1);
                                    _self.answer.push(val);
                                    break;
                                }
                            }
                        }
                        else {
                            _self.answer = [];
                            $.each(_self.obj, function () {
                                if (this.checked) {
                                    _self.answer.push($(this).val());
                                }
                            });
                        }
                    }
                    else {
                        _self.answer = [];
                        $.each(_self.obj, function () {
                            if (this.checked) {
                                _self.answer.push($(this).val());
                            }
                        });
                    }
                }
            }
        });
    };
};


var Question = function (obj, handleType)
{
    this.obj = obj;
    this.handleType = handleType;
    this.answer = [];
    this.getAnswer = function () {
        return this.answer;
    };
    this.C = function ()
    {
        var _self = this;
        _self.obj.on('change', function () {
            switch (_self.handleType) {
                case 0:
                case 1 : {
                    _self.answer = [];
                    $.each(_self.obj, function () {
                        if (this.checked) {
                            _self.answer.push($(this).val());
                        }
                    });
                    break;
                }
                case 2: {
                    var val = $(this).val();
                    if ($(this).prop('checked')) {
                        if (_self.answer.length >= 2) {
                            for (var g = 0; g < _self.obj.length; g++) {
                                if (_self.obj.eq(g).val() == _self.answer[0]) {
                                    _self.obj.eq(g).prop('checked', false);
                                    _self.answer.splice(0, 1);
                                    _self.answer.push(val);
                                    break;
                                }
                            }
                        }
                        else {
                            _self.answer = [];
                            $.each(_self.obj, function () {
                                if (this.checked) {
                                    _self.answer.push($(this).val());
                                }
                            });
                        }
                    }
                    else {
                        _self.answer = [];
                        $.each(_self.obj, function () {
                            if (this.checked) {
                                _self.answer.push($(this).val());
                            }
                        });
                    }
                    break;
                }
            }
        });
    }
};


var QuestionList = function () {
    var question_items = [];
    (function (question_items) {
        var questions = $('.question').length;
        var num = 0;
        var question_nums = 'q' + num;
        for (var j = 0; j < questions; j++) {
            question_nums = new Question($('input[name="question' + num + '"]'), parseInt($('.question_type').eq(j).attr('data-type')));
            question_items.push(question_nums);
            question_nums.C();
            num++;
        }
    })(question_items);
    this.getAnswers = function () {
        var answers = [];
        for (var i = 0; i < question_items.length; i++) {
            if (question_items[i].getAnswer().length == 0) {
                continue;
            }
            var question = {};
            question.index = i;
            question.answer = question_items[i].getAnswer();
            answers.push(question);
        }
        return answers;
    };
};

var ReplyItem = function (comment, members) {
    var proxy = function () {
        var getNickName = function (userId) {
            for (var i = 0; i < members.length; i++) {
                if (members[i]['member_id'] == userId) {
                    return members[i]['nickname'];
                }
            }
        };
        var getAvatar = function (userId) {
            for (var i = 0; i < members.length; i++) {
                if (members[i]['member_id'] == userId) {
                    return members[i]['avatar'];
                }
            }
        };
        var getTime = function (time) {
            var date = '';
            var location = parseInt(new Date().getTime()/1000);
            var diffHour = parseInt((location - time)/60/60);
            var diffMinutes = parseInt((location - time)/60);
            if(diffHour <= 0){
                if(diffMinutes >= 0 && diffMinutes < 5) {
                    date = "刚刚";
                }
                else {
                    date =  diffMinutes + "分钟前";
                }
            }
            if(diffHour < 24 && diffHour > 0){
                date =  diffHour + '小时前';
            }
            if(diffHour > 24){
                var milliseconds = time * 1000;//秒变微秒
                var dat = new Date(milliseconds);//生成日期
                var month = dat.getMonth() + 1;    //取得月
                var date1 = dat.getDate(); //取得天
                var hour = dat.getHours();//取得小时
                var minutes = dat.getMinutes();//取得分钟
                if (hour < 10) {
                    hour = '0' + dat.getHours();
                }
                if (minutes < 10) {
                    minutes = '0' + dat.getMinutes();
                }
                date = month + '月' + date1 + '日' + hour + ':' + minutes;
            }
            return date;
        };
        return {
            getNickName: getNickName,
            getAvatar: getAvatar,
            getTime: getTime
        }
    };
    var commentdata = comment;
    var sub = '';
    var subnum = 0;
    if(comment) {
        var defaultSubNum = comment['sub_comments'];
    }
    var load_btn = '';
    var loadpage = 2;
    var isLike = function () {
        var like = '';
        if (commentdata['supported'] == false) {
            like = '<a href="javascript:void(0)" class="like_btn" data-comment_id="' + commentdata['comment_id'] + '">' +
                '<span class="like_num">' + commentdata['likes'] + '</span><span class="like_icon_null"></span></a>';

        }
        else {
            like = '<a href="javascript:void(0)" class="like_btn active" data-comment_id="' + commentdata['comment_id'] + '">' +
                '<span class="like_num">' + commentdata['likes'] + '</span><span class="like_icon_null like_icon"></span></a>';
        }
        return like;
    };
    var parentHTML = function () {
        var html = '<div class="comment_item parent_reply" data-comment_id="' + commentdata['comment_id'] + '">' +
            '<div class="subject">' +
            '<div class="subject_box">' +
            '<div class="subject_image">' +
            '<img src="' + proxy().getAvatar(commentdata['user_id']) + '" alt="熊猫美妆">' +
            '</div>' +
            '<div class="subject_name">' +
            '<p class="name reply_people" data-parent="true" data-comment_id="' + commentdata['comment_id'] + '">' + proxy().getNickName(commentdata['user_id']) + '</p>' +
            '<p class="time">' + proxy().getTime(commentdata['addtime']) + '</p>' +
            '</div>' +
            '</div>' +
            '<div class="like">' + isLike() +
            '</div>' +
            '</div>' +
            '<p class="msg">' + commentdata['content'] + sub +
            '</p>' + load_btn +
            '</div>';
        return html;
    };
    var subHTML = function (comment) {
        var subHtml = '<p class="reply">' +
            '<span class="reply_people" data-comment_id="' + comment['comment_id'] + '">' + proxy().getNickName(comment['user_id']) + '</span>' +
            '回复' +
            '<span class="reply_people" data-comment_id="' + comment['comment_id'] + '"  data-response_id="' + comment['response_id'] + '">' +
            proxy().getNickName(comment['to_user']) + '</span>:' + comment['content'] + '</p>';
        return subHtml;
    };
    var empty = function () {
        var empty = '<p class="reply_empty">精彩评论虚位以待</p>';
        return empty;
    };

    return {
        exportHTML: function () {
            return parentHTML();
        },
        addSub: function (comment) {
            sub += subHTML(comment);
        },
        insert: function (comment) {
            return subHTML(comment);
        },
        empty: function () {
            $('.comment_list').append(empty());
        },
        addSubnum: function () {
            subnum++;
        },
        addLoadBtn: function () {
            load_btn = '<div class="button_load_more" data-page="' + loadpage + '">查看更多评论</div>';
        },
        getLoadMore: function () {
            return defaultSubNum > subnum;
        }
    }
};


var ReplyList = function () {
    var created = function (replys) {
        var replyList = [];
        var replyIndex = replyList.length;
        if (!replys || replys['comments'].length == 0) {
            return;
        }
        for (var i = 0; i < replys['comments'].length; i++) {
            if (replys['comments'][i]['to_user'] == 0) {
                replyList.push(new ReplyItem(replys['comments'][i], replys['members']));
                replyIndex++;
            }
            else {
                replyList[replyIndex - 1].addSub(replys['comments'][i]);
                replyList[replyIndex - 1].addSubnum();
            }
        }
        return replyList;
    };
    var exportHTML = function (replyItem) {
        var datas = created(replyItem);
        if ($('.reply_empty').length > 0) {
            $('.reply_empty').css('display', 'none');
        }
        for (var i = 0; i < datas.length; i++) {
            if (datas[i].getLoadMore()) {
                datas[i].addLoadBtn();
            }
            $('.comment_list').append(datas[i].exportHTML());
        }
    };
    var specialReply = function (replyItem) {
        var datas = created(replyItem);
        if ($('.reply_empty').length > 0) {
            $('.reply_empty').css('display', 'none');
        }
        for (var i = 0; i < datas.length; i++) {
            $('.comment_list').prepend(datas[i].exportHTML());
        }
    };
    var curpage = 1;
    var isLoad = false;
    var getDate = function () {
        // window.location.protocol + "//" + window.location.host +'/mobile/index.php?act=member_ugc&op=comments&client_type=ajax&special_id='+specialId
        isLoad = true;
        $('.loader').show();
        ajax(window.location.protocol + "//" + window.location.host +'/mobile/index.php?act=member_ugc&op=comments&client_type=ajax&special_id=' + specialId + '&curpage=' + curpage, function (data) {
            $('.loader').hide();
            isLoad = false;
            if (data.code !== 200) {
                alert(data.message);
            }
            else {
                var replyDatas = data.datas;
                if (replyDatas['comments'].length == 0) {
                    $('.comment_list').append(new ReplyItem().empty());
                    return;
                }
                exportHTML(replyDatas);
                if(need_scroll && GetQueryString('need_scroll')) {
                    need_scroll = false;
                    $('.comment_label').trigger('click');
                }
                if (replyDatas.mobile_page['hasmore'] == true) {
                    curpage++;
                    document.getElementsByClassName('wrapper')[0].addEventListener('scroll',loadEvent);
                }
                else {
                    document.getElementsByClassName('wrapper')[0].removeEventListener('scroll',loadEvent);
                }
            }
        }, function () {
            $('.loader').hide();
            $('.comment_list').append(new ReplyItem().empty());
        })
    };
    var loadEvent = function () {
        var scrollTop = $(this).scrollTop();
        var scrollHeight = $('.content').height();
        var windowHeight = $(this).offset().height;
        if ((scrollTop + windowHeight) - scrollHeight > 40 && isLoad == false) {
            getDate();
        }
    };
    (function () {
        getDate();
    })();

    return {
        exportHTML: exportHTML,
        specialReply: specialReply
    }
};


var CommentsBox = function () {
    var maxSize = 150;
    var show = function () {
        $('.pop').show();
        $('.answer_comments').show();
        $('#comments').focus();
        $(document).on("touchmove", function (event) {
            event.preventDefault();
        });
    };
    var inputFocus = function(){
        $('#comments').focus(function(){
            interval = setInterval(function() {
                document.body.scrollTop = document.body.scrollHeight;
            }, 100);
        }).blur(function(){
            clearInterval(interval);
        })
    };
    var close = function () {
        $('.pop').hide();
        $('.answer_comments').hide();
        $('#comments').blur().val('');
        $('.surplus').html(maxSize);
        $(document).off("touchmove");
    };
    var surplusInput = function () {
        event($('#comments'), 'input', function () {
            var val = $(this).val().length;
            var surplus = 0;
            if (val <= maxSize) {
                surplus = maxSize - val;
            }
            else {
                $(this).val($(this).val().substring(0, maxSize));
            }
            $('.surplus').html(surplus);
        })
    };
    var res = {
        comment_id: '',
        response_id: ''
    };
    event($('.reply_people'), 'click', function () {
        if ($(this).hasClass('name')) {
            $(this).parents('.comment_item').addClass('insert');
        }
        else {
            $(this).parent('p').addClass('insert');
        }
        res.response_id = '';
        res.comment_id = '';
        var to_user_name = $(this).text();
        commentsBox.setPlaceHolder('回复' + to_user_name).show();
        Comment_type = 'res_people';
        if ($(this).attr('data-response_id') !== '' || $(this).attr('data-response_id')) {
            res.response_id = $(this).attr('data-response_id');
            res.comment_id = $(this).attr('data-comment_id');
        }
        else {
            res.comment_id = $(this).attr('data-comment_id');
        }
    });

    var submitComments = function () {
        var url = '';
        event($('.comments_submit'), 'click', function () {
            if ($('#comments').val() == '') {
                $('#comments').focus();
                return;
            }
            $('.loader').show();
            var textVal = $('#comments').val();
            if (Comment_type == 'special_id') {
                url = window.location.protocol + "//" + window.location.host +'/mobile/index.php?act=member_ugc&op=comment&client_type=ajax&special_id=' + specialId + '&content=' + encodeURI(textVal);
                ajax(url, function (data) {
                    $('.loader').hide();
                    if (data.code !== 200) {
                        alert(data.message);
                        return;
                    }
                    replyList.specialReply(data.datas);
                    commentsBox.close();
                })
            }
            else {
                if (res.response_id) {
                    url = window.location.protocol + "//" + window.location.host +'/mobile/index.php?act=member_ugc&op=comment&client_type=ajax&special_id=' + specialId + '&content=' + encodeURI(textVal) + '&response_id=' + res.response_id + '&comment_id=' + res.comment_id;
                }
                else {
                    url = window.location.protocol + "//" + window.location.host +'/mobile/index.php?act=member_ugc&op=comment&client_type=ajax&special_id=' + specialId + '&content=' + encodeURI(textVal) + '&comment_id=' + res.comment_id;
                }
                ajax(url, function (data) {
                    $('.loader').hide();
                    if (data.code !== 200) {
                        alert(data.message);
                        return;
                    }

                    var insertData = data.datas;
                    var sub = new ReplyItem(insertData['comments'][0], insertData['members']);
                    if ($('.insert').hasClass('comment_item')) {
                        if ($('.insert .reply').length > 0) {
                            $('.insert .reply').last().after(sub.insert(insertData['comments'][0], insertData['members']));
                        }
                        else {
                            $('.insert .msg').after(sub.insert(insertData['comments'][0], insertData['members']));
                        }
                    }
                    else {
                        $('.insert').after(sub.insert(insertData['comments'][0], insertData['members']));
                    }
                    $('.insert').removeClass('insert');
                    commentsBox.close();
                })
            }
        });
    };
    var setPlaceHolder = function (content) {
        $('#comments').attr('placeholder', content);
        return this;
    };
    (function () {
        // close();
        surplusInput();
        submitComments();
        inputFocus();
    })();
    return {
        show: show,
        setPlaceHolder: setPlaceHolder,
        close:close
    }
};

var PageVideo = function () {
    var createDom = function (videosrc, videoposter) {
        var a = document.createElement('video');
        a.poster = videoposter;
        a.src = videosrc;
        a.controls = true;
        return a;
    };
    this.append = function () {
        for (var i = 0; i < $('.video_box').length; i++) {
            var videoSrc = $('.video_box').eq(i).attr('data-src');
            var videoVideoposter = $('.video_box').eq(i).attr('data-poster');
            $('.video_box').eq(i).append(createDom(videoSrc, videoVideoposter));
        }
    };
};


var vote = new Vote(parseInt($('.vote_type').attr('data-type')));
vote.C();
var Pagevideo = new PageVideo();
Pagevideo.append();
var questionList = new QuestionList();
var commentsBox = new CommentsBox();
var replyList = new ReplyList();


event($('.msg_btn'), 'click', function ()
{
    if(from_app && !logined)
    {
        call_native_handler('on_native_click','{"action":"login"}',function(data)
        {
            var jsdata = JSON.parse(data);
            if(!jsdata.login) {
                return;
            }
            else {
                logined = true;
                commentsBox.setPlaceHolder('我来说两句').show();
                Comment_type = 'special_id';
            }
        });
    }
    else {
        commentsBox.setPlaceHolder('我来说两句').show();
        Comment_type = 'special_id';
    }
});


$('#submit_btn').on('click', function () {
    var _self = $(this);
    $('.loader').show();
    $(this).addClass('button_null');
    var allAnswers = {};
    var voteAnswers = vote.getAnswers() || [];
    var resAnswers = questionList.getAnswers() || [];
    if ($('.vote').length > 0 && voteAnswers.length == 0) {
        $(this).removeClass('button_null');
        $('.loader').hide();
        alert('亲!请完成投票');
        return;
    }
    if ($('.vote').length > 0) {
        allAnswers.vote = voteAnswers;
    }
    if ($('.question_list').length > 0) {
        allAnswers.question = resAnswers;
    }
    var url = window.location.protocol + "//" + window.location.host + "/mobile/index.php?act=special&op=submit&client_type=ajax&special_id=" + specialId + '&content=' + encodeURI(JSON.stringify(allAnswers));
    // var url = 'http://192.168.0.200/mobile/index.php?act=special&op=submit&client_type=ajax&special_id=' + special_id + '&content=' + encodeURI(JSON.stringify(allAnswers));
    ajax(url, function (data) {
        $('.loader').hide();
        if (data.code !== 200) {
            alert(data.message);
            $('.loader').hide();
            return;
        }
        _self.css('display', 'none');

        if ($('.vote').length > 0) {
            $('.vote_options').css('display', 'none');
            var voteRes = vote.M().result(data.datas['vote_result']);
            $('.vote_pro').after(vote.V(voteRes));
            statShow();
        }

        var answerDiff = data.datas['answer_diff'];
        if ($('.question_list').length > 0)
        {
            for (var i = 0; i < answerDiff.length; i++)
            {
                if (answerDiff[i]['correct']) {
                    for (var j = 0; j < answerDiff[i]['origin'].length; j++) {
                        $('.question_options').eq(answerDiff[i]['index']).find('.label').eq(answerDiff[i]['origin'][j]).css('color', 'green');
                    }
                }
                else
                {
                    for (var u = 0; u < answerDiff[i]['origin'].length; u++)
                    {
                        for (var g = 0; g < answerDiff[i]['submit'].length; g++)
                        {
                            if (answerDiff[i]['origin'][u] == answerDiff[i]['submit'][g]) {
                                $('.question_options').eq(answerDiff[i]['index']).find('.label').eq(answerDiff[i]['origin'][u]).css('color', 'green');
                            }
                            else {
                                $('.question_options').eq(answerDiff[i]['index']).find('.label').eq(answerDiff[i]['origin'][u]).css('color', 'green');
                                $('.question_options').eq(answerDiff[i]['index']).find('.label').eq(answerDiff[i]['submit'][g]).css('color', 'red');
                            }
                        }
                    }
                }
            }
        }

        if (data.datas['bonus_url'] !== "") {
            $('.pop').show();
            $('.bonus_page').attr('href', data.datas["bonus_url"]).addClass('fade-in').show();
            $('.close_icon').addClass('rotate').show();
            $('.bonus_page img').attr('src',data.datas["sender_avatar"]);
        }
        $('input[type="radio"]').attr('disabled', 'disabled');
        $('input[type="checkbox"]').attr('disabled', 'disabled');
    });
});


event($('.like_btn'), 'click', function () {
    $('.loader').show();
    var url = '';
    var $this = $(this);
    if ($(this).attr('data-comment_id')) {
        var comment_id = $(this).attr('data-comment_id');
        // window.location.protocol + "//" + window.location.host
        url = window.location.protocol + "//" + window.location.host + '/mobile/index.php?act=member_ugc&op=support&client_type=ajax&special_id=' + specialId + '&comment_id=' + comment_id;
        ajax(url, function (data) {
            $('.loader').hide();
            if (data.code !== 200) {
                alert(data.message);
                $('.loader').hide();
                return;
            }
            var localLike = $this.find('.like_num').text();
            if (data.datas['supported'] == true) {
                $this.find('.like_num').text(parseInt(localLike) + 1);
            }
            else {
                $this.find('.like_num').text(parseInt(localLike) - 1);
            }
            $this.toggleClass('active');
            $this.find('.like_icon_null').toggleClass('like_icon');
        });
    }
    else {
        var host = window.location.protocol + "//" + window.location.host;
        url = host + '/mobile/index.php?act=member_ugc&op=support&client_type=ajax&special_id=' + specialId;
        ajax(url, function (data) {
            $('.loader').hide();
            if (data.code !== 200) {
                alert(data.message);
                $('.loader').hide();
                return;
            }
            $this.find('.like_icon_null').toggleClass('like_icon');
        })
    }
});

$('.close_icon').on('click',function(){
    $('.pop').hide();
    $('.bonus_page').hide();
    $('.close_icon').hide();
});


event($('.button_load_more'), 'click', function () {
    var comment_id = $(this).parent('.comment_item').attr('data-comment_id');
    var curpage = $(this).attr('data-page');
    console.log(comment_id);
    var url = window.location.protocol + "//" + window.location.host + '/mobile/index.php?act=member_ugc&op=comments&client_type=ajax&special_id=' + specialId + '&comment_id=' + comment_id + '&curpage=' + curpage;
    ajax(url, function (data) {
        $('.loader').hide();
        if (data.code !== 200) {
            alert(data.message);
            return;
        }
        console.log(data);
    })
});

event($('.comment_label'),'click',function(){
    var container = $('.wrapper'),
        scrollTo = $('.comment');
    container.scrollTop(
        scrollTo.offset().top - container.offset().top + container.scrollTop() - 50
    );
});

event($('.pop'),'click',function(){
    commentsBox.close();
    $('.close_icon').trigger('click');
});

event($('.share_icon_null'),'touchend',function(){
    call_native_handler('on_native_click','{"action":"share_page","params":{"title":"' + title + '","sub_title":"'+sub_title + '","img_url":"' +img_url +'","url":"' +url + '"}}');
});

register_js_hander('onKeyboardClose',function(data,callback) {
    commentsBox.close();
});



$("#comments").autoTextarea({
    maxHeight:300
});


function app()
{
    var app=navigator.userAgent.toLowerCase(),//判断设备
        app_nav=navigator.appVersion.toLowerCase(),
        href='';
    if (app_nav.indexOf('iphone')>-1&&app.indexOf('iphone')){
        href='http://a.app.qq.com/o/simple.jsp?pkgname=com.lrlz.beautyshop';
    } else if (app.indexOf('micromessenger')>-1 && app_nav.indexOf('android')>-1) {
        href = "http://p.lrlz.com/hfive/android_down/index.html";
    }
    else {
        href="javascript:void(0)";
    }

    return href;
}

var open_href = app();
$('.open_app_btn').attr('href',open_href);