Create dojo.Date
<html> <head> <script type="text/javascript"> var djConfig = { baseScriptUri : "js/dojo/" }; </script> <script type="text/javascript" src="js/dojo/dojo/dojo.js"></script> </head> <body> <script language="JavaScript" type="text/javascript"> dojo.require("dojo.date"); var d1 = new Date(); alert(d1); </script> </body> </html>