When the user fills out the form above and clicks the submit button, the form data is sent for processing to a PHP file named "welcome.php".

The little script outputs the value of the $name , $email , $website , and $comment variables. Then, we also need to show which radio button that was checked.

Well organized and easy to understand Web building tutorials with lots of examples of how to use HTML, CSS, JavaScript, SQL, Python, PHP, Bootstrap, Java, ...

PHP Introduction · PHP Syntax · MySQL Database · PHP Examples

This chapter shows how to validate names, e-mails, and URLs. PHP - Validate Name. The code below shows a simple way to check if the name field only contains ...

These pages will show how to process PHP forms with security in mind. Proper validation of form data is important to protect your form from hackers and spammers ...

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PHP $_POST. $_POST contains an array of variables received via the HTTP POST method. There are two main ways to send variables via the HTTP Post method:.

This chapter shows how to make input fields required and create error messages if needed. PHP - Required Fields. From the validation rules table on the ...