In php, A ___________ is a block of statements that can be used repeatedly in a program.

Related MCQs

• A PHP script starts with <?php and ends with ?>: <?php // PHP code goes here ?>
• Which of the following statements are true is/are true about constructors in PHP? (i) PHP 4 introduced class constructors. (ii) Constructors can accept parameters. (iii) Constructors can call class methods or other functions (iv) Class constructors can call on other constructors.
• While writing your PHP program, it is a good idea to use PHP-aware editors like ____
• PHP files can contain text, HTML, CSS, JavaScript, and PHP code
• _____________ is a php super global variable which is used to access global variable from anywhere in PHP script.
• In PHP, there are three types of arrays one is not type of array in php which one:
• in PHP, An _____is a special variable, which can hold more than one value at a time.
• A ______is a small file that the server embeds on the user's computer. Each time the same computer requests a page with a browser, it will send the cookie too. With PHP, you can both create and retrieve cookie values.
• A cookie is a small file that the server embeds on the user's computer. Each time the same computer requests a page with a browser, it will send the cookie too. With PHP, you can both create and retrieve cookie values.
• in PHP ,The____ function is used to return the length (the number of elements) of an array: