How do I create a table to show calculation of hours worked in 24 hours format using PHP and JavaScript, Jquery?

How do I create a table to show calculation of hours worked in 24 hours format using PHP and JavaScript, Jquery?

Hi, hope I can find the help I need with a website programming project. I'm working on a new website and need to create a time table of hours worked in 24 hours format using PHP and JavaScript (Jquery). In short, the table should layout the days of the week and hours worked and be able to generate the total hours worked at the end of each day and week. EX:

 

Hours Worked

          03:20:00

          09:30:00

Total: 12:50:00

 

Any and all help is appreciated.

 

Thanks,

JB