A Simple Example of JS Getting Random Numbers and Time Transformations

Math. floor (Math. random () * 10); //Generate random numbers within 10

new Date (); //Get the current time (string type)

new Date (). getTime (); //Get the current number of milliseconds

new Date (1356334057000); //Create time in milliseconds

new Date (). getMonth () +1; //Get the month, starting at 0, so add 1

new Date (). getFullYear (); //Get Year

new Date (). getDay () +1; //Get the current week X, starting at 0

new Date (). getDate ()); //Acquisition Date

new Date (). getHours ()//Get hours

new Date (). getMinutes ()//Get minutes

new Date (). getSeconds ()//Get seconds