How to realize calendar with js

& ltscript src = " js/calendar . js " type = " text/JavaScript " language = " JavaScript " & gt； & lt/script & gt；

Add js/Calendar.js to your page. This is the path of the control.

& ltinput name = " txt date " type = " text " onclick = " select date(this)" readonly = " readonly " & gt；

Calendar.js should be able to find it, right? Onclick="SelectDate(this) "This is the called method.