A Basic Approach to Server-side Data Validation with AJAX
A Basic Approach to Server-side Data Validation with AJAX (Page 1 of 5 )
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Validating user-supplied data has been for years a highly discussed topic within the huge area of Web development. What really makes this subject an interesting thing is its significant grade of evolution during the last few years, being specifically empowered by the capacities of the different server-side scripting languages.
Of course, due to the versatility of the application that I plan to build, you can use your favorite server-side scripting language instead of PHP, and keep the same functionality. Okay, I'll stop wasting your precious time and go straight to showing you how to create this little AJAX-based application. Let's get going!