Paul Adams

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Paul Adams is a freelance writer. He regularly contributes to a number of publications on topics including Web programming, graphics, technology, and design. In his spare time, he codes web applications in PHP and Perl, and he eats out a lot.

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Form Validation
Publish Date: Aug. 10, 2001Don't waste your site visitors' time by allowing them to submit forms with incomplete information. Client-side form validation is instantaneous because it doesn't have to transmit any data. JavaScript catches any erroneous data the user enters before it goes anywhere.

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