Php code for validating email

Required field will check whether the field is filled or not in the proper way.Most of cases we will use the * symbol for required field.

php code for validating email-83

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Visit Stack Exchange // Getting all user input $values = $_POST['values']; $error = false; if (!

validate Username($username) && $error === false) if (!

validate Password($password) && $error === false) if (!

validate Email($email) && $error === false) if ($error === true) else ? What is the best (or a good) way to handle user input messages/errors?

Also I've read a tutorial (which unfortunately I can't find anymore) where it was recommended to give the users hints and tips about their input, instead of giving them a big bold red warning.

For example to accept not only (by the way) You can code it however you want.

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