PHP MCQs - 10
What is the output of the following code snippet? $x = 10; $y = 3; echo $x % $y; A) 3 B) 1 C) 0 D) 2 Answer: ...
PHP MCQs - 9
What is the output of the following code snippet? $x = 5; echo ++$x * 2; A) 12 B) 14 C) 11 D) 10 An...
PHP MCQs - 8
What is the purpose of the array_search() function in PHP? A) Searches for a value in an array and returns its key B) Searches for a ...
PHP MCQs - 7
What is the purpose of the session_destroy() function in PHP? A) Starts a new session B) Destroys all session variables C) Removes...
PHP MCQs - 6
What is the purpose of the glob() function in PHP? A) Converts a string to lowercase B) Searches for files matching a specified patte...
PHP MCQs - 5
Which of the following PHP functions is used to determine whether a variable is empty? A) empty() B) isset() C) is_empty() D) n...
PHP MCQs - 4
Which of the following PHP superglobals contains information about files uploaded to the server? A) $_FILES B) $_POST C) $_GET D) $_S...
PHP MCQs - 3
What is the output of the following code snippet? $a = 5; $b = 10; echo ($a > $b) ? "Greater" : "Smaller"; ...
PHP MCQs - 2
What is the result of the expression 10 % 3 in PHP? A) 3 B) 1 C) 0 D) 2 Answer: B) 1 Which of the following is u...
PHP MCQs - 1
What does PHP stand for? A) Personal Home Page B) Preprocessed Hypertext Processor C) PHP: Hypertext Preprocessor D) Hypertext ...
Email Validation using JS Script & PHP Integration
To validate an email address using both PHP and JavaScript, you can use the following approach: 1. Using JavaScript for Frontend ...
PHP Captcha
PHP Captcha is used to protect forms from unwanted spam access and abuse. CAPTCHA is a randomly generated code. It is produced in run time....
Online PHP Compiler
You can edit PHP code and view the result in your browser using online PHP compiler (editor)....
how to download and install wamp server?
how to download and install wamp server? Wamp Server is used to create web applications with Apache2, PHP and a MySQL database. Alongside, PhpMyAdmin allows you to manage easily your databases....
PHP round
PHP round() function is used to round a floating point number....
PHP Date
PHP Date function is used to format a local time/date....
PHP cURL
what is cURL in php? - The cURL is a PHP based library and a command line tool that helps you transfer data over FTP, TPS, HTTP, HTTPS, GOPHER, TELNET, DICT, FILE, and LDAP....
PHP NULL
NULL is PHP data type which returns no value. We can initialize variable with NULL value in php...
php time
php time function is used to get current Unix timestamp....
What is the difference between POST and GET?
GET and POST are two different types of HTTP requests to send data from client to server in HTTP.What is the difference between POST and GET?...