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 or /* */.
PHP offers 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. The third kind of comment comes from HTML, opening with
<!-- and closing with
A semicolon (;) ends all statements in PHP.
By using the following form:
$variable_name = value;.
They allow you to group code chunks ...