Its usage isn't very programmer-friendly, but the way it wraps all of the customary data filtering and sanitizing methods into one interface makes it worth knowing.
Apologies that we can't directly with coding issues of this nature. Hi, I am having problems trying to require in email format.
PHP is a great scripting language that allows many dynamic functions in your site.
You can create custom forms, form validation, and email responses using PHP.
We are using isset() to check the gender radio button is checked or not.
We are validating email format by using PHP filter_var() function.