Web 2.0 Applications

Enhanced Customer Support

2011-12-03T23:22:00.001-08:00

Customer Support

2011-12-03T23:08:00.001-08:00

JSR CSI Company

2011-11-25T02:29:00.000-08:00

Order Collection

2011-08-24T22:21:00.000-07:00

Research DB view

2011-08-17T03:32:00.001-07:00

Zoho Registration for VGSOM students

2010-08-03T07:18:00.000-07:00

Summers Feedback : Summary View

2008-08-04T19:37:00.000-07:00

Basic Order Collection Application

2008-03-19T04:06:00.000-07:00

Simple "Bank" Transactions

2008-01-30T03:23:00.000-08:00

This application a rudimentary banking style transaction where two types of actions are possible.

Receipt : where money is added to an account
Payment : where money is subtracted from an account

This application also demonstrates

Usage of two tables linked through a foreign key. Unless an account has been created, no transactions are possible against the account
If the transaction is a payment, the balance decreases. If the transaction is a receipt, the balance increases.
If the payment is more than balance available, the transaction is not allowed to go through
If the balance falls below a certain value, an email is sent to the account holder.
All this through a persistent relational database

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Here is the main Transaction Screen

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as well as the Accounts Balance File

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the balances would get updated when this page is refreshed

Contact Manager Application

2008-01-30T02:56:00.001-08:00

This application allows one to enter Contact details through this form ....

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Data entered through the form above is stored in a peristent relational database. Refresh this page to see the last entry in the form above in the table below.

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Additional views are also possible ... as is evident in the PhoneBook view ...

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Note basic application logic has also been incorporated, namely

If no nickname is mentioned, then nickname is set to be same as first name
Depending on the nature of the contact, the degree of closeness is generated and this degree of closeness is hidden from the public form

KickOff

2008-01-29T00:29:00.000-08:00

here goes