function getDate(timeData,style) { //timeData 为时间戳 style为年月日中间拼接的样式
var time = new Date(timeData * 1000);
var time = time.toLocaleDateString().replace(/d+/g,function (a,b) {
if(a.length == 1){
var a = '0'+a
}
return a
});
return time.replace(///g,style||'-')
};