Search results for: "IS"

What is the equivalent of mysql_result in mysqli and why is it deprecated?

The equivalent of mysql_result in mysqli is to use mysqli_fetch_array or mysqli_fetch_assoc to retrieve the result set and then access the specific co...

What is the typical order in which a PHP script is executed?

The typical order in which a PHP script is executed is as follows: 1. The PHP script is parsed by the server. 2. The server executes the PHP code lin...

What is the function of preg_match in PHP and how is it used?

The preg_match function in PHP is used to perform a regular expression match on a string. It searches a given string for a match to a specified patter...

Is it possible to close a window using PHP after a form is submitted?

Yes, it is possible to close a window using PHP after a form is submitted by using JavaScript. You can include a JavaScript function in the PHP code t...

What is CSRF protection and why is it important in PHP?

CSRF protection is important in PHP to prevent Cross-Site Request Forgery attacks, where an attacker tricks a user into unknowingly executing actions...