Update cheatsheets

php

@@ -0,0 +1,41 @@
+---
+syntax: markdown
+tags: [tldr, common]
+source: https://github.com/tldr-pages/tldr.git
+---
+# php
+
+> PHP command-line interface.
+> More information: <https://php.net>.
+
+- Parse and execute a PHP script:
+
+`php {{path/to/file}}`
+
+- Check syntax on (i.e. lint) a PHP script:
+
+`php -l {{path/to/file}}`
+
+- Run PHP interactively:
+
+`php -a`
+
+- Run PHP code (Notes: Don't use <? ?> tags; escape double quotes with backslash):
+
+`php -r "{{code}}"`
+
+- Start a PHP built-in web server in the current directory:
+
+`php -S {{host:port}}`
+
+- List installed PHP extensions:
+
+`php -m`
+
+- Display information about the current PHP configuration:
+
+`php -i`
+
+- Display information about a specific function:
+
+`php --rf {{function_name}}`