troubleshooting Question

PHP PDO Sanatize user input

Avatar of Robert Granlund
Robert GranlundFlag for United States of America asked on
4 Comments1 Solution418 ViewsLast Modified:
What is the best way to sanitize user input?
	// Check for a State:
	if (empty($_POST['state'])) {
		$errors[] = 'You forgot to enter a state.';
	} else {
		$st = mysql_real_escape_string($_POST['state']);

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