Merge pull request #4171 from shaedrich/php

Add aliases, created_by, related, and full name to topic "PHP"

topics/php/index.md

@@ -1,15 +1,15 @@
 ---
-aliases: php7, php5, php71
-created_by: Rasmus Lerdorf
+aliases: php1, php-1, php2, php4, php5, php-5, php52, php-52, php53, php-53, php54, php-54, php55, php56, php-56, php6, php-6, php7, php-7, php71, php-71, php72, php-72, php73, php74, php-74, php8, php-8, php81, php-81, php82, php-82, php83, php-83, php84
+created_by: Rasmus Lerdorf, The PHP Development Team, Zend Technologies, PHP Foundation
 display_name: PHP
 github_url: https://github.com/php
 logo: php.png
-related: language
+related: zend-engine, hhvm, hacklang, php-fpm, php-cgi, httpd, pdo, pecl, lamp, phpunit
 released: June 8, 1995
 short_description: PHP is a popular general-purpose scripting language that works particularly well for server-side
   web development.
 topic: php
 url: https://www.php.net/
 wikipedia_url: https://en.wikipedia.org/wiki/PHP
 ---
-PHP is a popular general-purpose scripting language that's particularly suited for server-side web development. PHP runtime is generally executed by webpage content, and can be added to HTML and HTML5 webpages. PHP was originally developed in 1994 by Rasmus Lerdorf.
+**PHP** (**PHP: Hypertext Preprocessor**, formerly "**Personal Home Page**") is a popular general-purpose scripting language that's particularly suited for server-side web development. PHP runtime is generally executed by webpage content, and can be added to HTML and HTML5 webpages. PHP was originally developed in 1994 by Rasmus Lerdorf.