In this tutorial, we learn how we can get the complete string from any URL or from any text file by using PHP file_get_contents() Function with using multiple examples. Introduction and Usage Mainly, the file_get_contents() Function is used to read strings from the entire file. This is a feasible way to read the complete file […]
Complete Concept of PHP in_array() Function
Introdcution PHP in_array() function is an inbuilt function in PHP. As the name suggests in_array() function means, this function checks user-defined element is available in the array or not. So, basically, if we define in_array function in technical language, then we can say “The PHP in_array function checks whether the given value exists in an […]
PHP password_hash, password_verify With Example
Introduction PHP password_hash is a built-in function that is majorly used to encrypt the password string. Encryption has c combination of random letters, numbers, and special characters. PHP password_hash() function can create a unique password hash using a strong hashing algorithm which is only one-way hashing or encryption. One-way hashing means, that generated password can […]
What is Dependency Injection in PHP With Example
Introduction If you are also curious and think too much about Dependency Injection in PHP, we can learn about PHP Dependency Injection in our layman language. In Dependency Injection, both are common words with known meanings. Dependency means something is dependent on another thing and if we complete that dependency with the help of a […]
What are Traits in PHP And Its Use With Example
Before we start with What are Traits in PHP and Its use, we have to know why PHP traits are developed. Traits are introduced in PHP 5.4 version which is completely easy to use and declare. As we all know PHP Inheritance only supports single inheritance. When we go for multiple inheritance PHP doesn’t support […]
What Is a php.ini File and Its Use
What Is a php.ini File? As all, we know PHP is an open-source scripting language which means we can modify PHP configuration according to our use. So, the php.ini is the main configuration file of PHP where we used to modify the execution time, upload file size, and much more. PHP INI file is created […]
What Is echo In PHP With Example
Generally, peoples are call out PHP echo is a function, however, the echo in PHP is not a function but it is a language construct. This PHP echo statement is majorly used for displaying the value of variables and strings on the web page. In the above paragraph, we use the term language construct, which […]
How to Use Expression of Multiline String in PHP
Before starting the Expression of Multiline String in PHP, we must know What is Multiline String and what is the use of this expression in PHP. Staring is the set of characters, where characters are also known as bytes. This means PHP supports 256-character set in a string. Introduction to Multiline String in PHP Basically, […]
How to Execute PHP File From Command Line
To Execute PHP File From Command Line, we can use 2 methods to execute PHP file code by PHP command, By using XAMPP Shell or Command line. Inbuilt command line of Windows OS. Note: If you want to use inbuilt command line interface of Windows OS, you have install PHP manually from PHP official package. […]
