Java Script to calculate days

Avg Bid (USD)
Project Budget (USD)
$15 - $20

Project Description:
I need a javascript/asp script to calculate total number of weekdays between two dates entered on the web form. I want the script to only calcualte weekdays as well as exclude public holidays which I can enter in the script manually. I have attached the form I have. The user will enter a date from and a date to and the script should calculate the number of days between the two dates. If the user click half day in from of the from date then the first day is to be treated as 0.5 and same is the case if the to date is checked as half day. The sat/sun should be included in the calculations if the respective option is checked. I have found lot of javascript code on the internet but it only goes as far as calculating the days or at the best weekdays. As mentioned on the top the script must also exclude the specific dates in the calculation I can enter then manaually Please look at the attached html file to see the form I am using

## Deliverables

1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Installation package that will install the software (in ready-to-run condition) on the platform(s) specified in this bid request. 3) Complete ownership and distribution copyrights to all work purchased.

## Platform

Javascript/ ASP/ HTML

Skills required:
ASP, Engineering, Java, MySQL, PHP, Software Architecture, Software Testing, Web Hosting, Website Management, Website Testing
Additional Files:
About the employer:
Public Clarification Board
Bids are hidden by the project creator. Log in as the employer to view bids or to bid on this project.
You will not be able to bid on this project if you are not qualified in one of the job categories. To see your qualifications click here.