Javascript中字符串转换成Date的方法

 //字符串转成Time(dateDiff)所需方法
         function stringToTime(string) {
             var f = string.split(' ', 2);
             var d = (f[0] ? f[0] : '').split('-', 3);
             var t = (f[1] ? f[1] : '').split(':', 3);
             return (new Date(
             parseInt(d[0], 10) || null,
             (parseInt(d[1], 10) || 1) - 1,
             parseInt(d[2], 10) || null,
             parseInt(t[0], 10) || null,
             parseInt(t[1], 10) || null,
             parseInt(t[2], 10) || null
             )).getTime();
         }