Break will end the execution inside the block, whereas Continue will stop the execution at the point and and continue the remaining looping process of following statements: for, foreach, while, do-while and switch structure.
The PHP switch statement is similar to multiple if statement. It will execute the block of code in the different scenario like if statement. Compared to if statement, switch is more readable and maintainable for the multi-level control statement.
The four type of loop statements are supported by PHP. They are while loop, do-while loop, for loop and foreach loop. Find the tutorial and example with demo.
In PHP If else is a control structure and it is the heart topic of PHP Scripts. It will be used whenever you have performed the conditional statements. PHP if statement executes the block of code when the expression evaluates to TRUE
PHP constants are identifier for a simple value. The possible datatypes of constants are boolean, integer, double, and string. Once we defined the constant, we cannot change the value of constant and cannot unset the constant. Characteristics of constant: constant is case sensitive by default The name of a constant is uppercase A valid constant […]
PHP basic variables: PHP variable is an identifier. It will start with a dollar sign ($). No need to declare any variable before using, like other any programming languages.
PHP supports the following eight data types: boolean integer float string array object resource null Boolean PHP boolean data type is anyone of true or false. Both true and false data types are case insensitive. You can learn more about this in PHP control structure.
To run the PHP program we need the following things: PHP file Web server (eg, Apache) Database Web browser (eg, Mozilla, Chrome) We can install PHP and Apache as separately or install the “XAMPP” software which contains PHP, Apache and Mysql package. Here we have explained how to install PHP in your windows system using […]
PHP basic syntax consists of the following: PHP tags, Embedded with HTML, Terminated by semicolon and Comments. The file extension of PHP is .php. Every PHP programming file should have the following two tags: Open tag – <?php and Close tag – ?>
What is PHP The abbreviation of PHP is Hypertext Preprocessor. PHP is a server side scripting language. It is an open source, easy programming language; and anyone can learn PHP and implement it in your code. Using PHP people can build a robust, dynamic website. PHP compatible with all major databases such as Mysql, Oracle. […]