PHP Exploring POST vs. GET and Validating form data using JavaScript





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Published on Aug 9, 2011

This video started out as an in-class discussion about using POST and GET variables with a PHP program. Along the way we also talked about how to validate form data on the client side using JavaScript.

Visit the Computer Careers Website to find out more about our online courses: http://cc.SouthCentral.edu

I can be found at http://PeterKJohnson.com

Later I set up some code examples and included them in the video. A few more details were added to the examples so they do not match the dialog exactly.

At the end of the video I also include visual samples showing how to use print_r( ) to display the contents of the $_POST[ ] and $_GET[ ] arrays.

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