获取上个月，这个月时间，以及获取世界时间

function getTime(){

    var oDate = new Date(),

    thisMonth = $filter('date')(oDate,'yyyy-MM'),

    lastMonth = '';

    if(thisMonth.split('-')[1]== '01') {

        lastMonth = (parseInt(thisMonth.split('-')[0])-1)+ '-12';

    }else if(parseInt(thisMonth.split('-')[1])<=10){

        lastMonth = (parseInt(thisMonth.split('-')[0])-1)+ '-0' +                 
        (parseInt(thisMonth.split('-')[1])-1);

    }else {

    lastMonth = parseInt(thisMonth.split('-')[0])+ '-' +         
         (parseInt(thisMonth.split('-')[1])-1);

   }

   $scope.filterTime= thisMonth;

    $scope.timeArr= [thisMonth,lastMonth];

}

var now= 6;

$('.getTime').on('click',function () {

var html= $(this).html();

$('.show-time').html(html);

$('.sliderDown-content').hide();

now= $(this).index();

});

$('.sliderDown').hover(function () {

$('.sliderDown-content').show();

},function () {

$('.sliderDown-content').hide();

});

$(function () {

clock();

setInterval("clock()",1000);

})

function clock () {

var cn_v= ["伦敦","纽约","柏林","悉尼","东京","巴黎","洛杉矶","奥克兰","首尔","米兰"],

tz_v= [0,-5,1,10,9,1,-8,12,8,1],

time= new Date(),

utc= time.getTime()+ time.getTimezoneOffset()*60000,

month=  "", date= "", hours= "", minutes= "", seconds= "", td= "";

for (var i=0; i< cn_v.length; i++){

td= new Date(utc+ 3600000*tz_v[i]);

month= td.getMonth()+ 1;

date= td.getDate();

hours= td.getHours()< 10 ? "0"+td.getHours(): td.getHours();

minutes= td.getMinutes()< 10 ? "0"+ td.getMinutes(): td.getMinutes();

seconds= td.getSeconds();

(function (i) {

$('.getTime').eq(i).html(''+ cn_v[i]+''+month+'月'+ date+'日'+' '+ hours+':'+ minutes+'');

})(i);

}

$('.show-time').html($('.getTime').eq(now).html());

}