CODE EXAMPLE FOR JAVASCRIPT

date in javascript

var d = new Date();

//1628202691394 miliseconds passed since 1970
Number(d) 
Date("2017-06-23");                 // date declaration
Date("2017");                       // is set to Jan 01
Date("2017-06-23T12:00:00-09:45");  // date - time YYYY-MM-DDTHH:MM:SSZ
Date("June 23 2017");               // long date format
Date("Jun 23 2017 07:45:00 GMT+0100 (Tokyo Time)"); // time zone