A web server, a server-side programming language, and a database.
Structured Query Language.
They enclose HTML markup.
It processes the HTML and PHP files.
Apache, PHP, and MySQL.
Mac OS X, and many Linux distributions.
It indicates lines that are commented out.
By not working on your local drive and transferring your files to a server.
You can use an FTP program.
Through a web server.
Everything renders as text; there is no code.
By using two slash (//) marks.
Single-line comments, which are indicated by two slash (//) marks, and multiline comments, which are indicated by an asterisk and slash. Use (/*) to open a multiline comment and (*/) to close it.
A semicolon (;) ends all statements in PHP.
By using the following form:
$variable_name = value;
They allow you to group code chunks together and execute them by their ...