The PHP 3 documentation was removed from the PHP Manual and placed here for historical purposes. An attempt was made to preserve all of the text although it's highly likely that some is missing. The last PHP 3 release (3.0.18) was made on October 20, 2000.

6 days ago · PHP is a popular general-purpose scripting language that powers everything from your blog to the most popular websites in the world.

PHP is a general-purpose scripting language geared towards web development. [8] . It was originally created by Danish-Canadian programmer Rasmus Lerdorf in 1993 and released in 1995. [9][10] The PHP reference implementation is now produced by the PHP Group. [11] .

PHP is a server scripting language, and a powerful tool for making dynamic and interactive Web pages. PHP is a widely-used, free, and efficient alternative to competitors such as Microsoft's ASP. With our online "PHP Tryit" editor, you can edit …

In PHP you may compare two values using the == operator or === operator. The difference is this: PHP is a dynamic, interpreted language that is not strict on data types. It means that the language itself will try to convert data types, whenever needed. echo 4 + "2"; // output is 6

PHP 3. x. Released: 1998. Overview: Andi Gutmans and Zeev Suraski rewrote the parser, which formed the basis of PHP 3. This version marked PHP’s transformation into a robust, server-side scripting language. Key Features: Comprehensive support for databases, APIs, and protocols. Improved performance and more consistent syntax. PHP 4. x ...

PHP Numerical Strings. The PHP is_numeric() function can be used to find whether a variable is numeric. The function returns true if the variable is a number or a numeric string, false otherwise.

4 days ago · Understanding the different PHP versions and their changes is essential for developers to keep their code up to date and take advantage of the latest improvements. Here we explore the evolution of PHP from PHP 3 to the latest stable PHP 8.4 and offers practical guidance for choosing and migrating between versions. All PHP Versions [1998 to 2024]

2 days ago · Introduction — What is PHP and what can it do? PHP is a popular general-purpose scripting language that powers everything from your blog to the most popular websites in the world.

16 Apr 2015. Apache2handler: Fixed bug #69218 (potential remote code execution with apache 2.4 apache2handler). (CVE-2015-3330) Core: Additional fix for bug #69152 (Type confusion vulnerability in exception::getTraceAsString).