Doug deloy: some Sample php code and apps
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Server side email validation: 1. An empty array is created 2. If the form has already been submitted, then the validate_input() function is called 3. If the $errors array has elements in it, then there are problems with way form submitted 4. If errors, the show_form() function is called to redisplay form with error message 5. No errors - then form is processed and email address ready to be sent to database, or file |