- Joomla! Web Security
- Tom Canavan
- 121字
- 2021-07-02 11:37:49
Conventions
In this book, you will find a number of styles of text that distinguish between different kinds of information. Here are some examples of these styles, and an explanation of their meaning.
A block of code will be set as follows:
$userName = $_GET["userName"]; $code = $_GET["activate"]; $sql = "SELECT activated FROM users WHERE username = '$userName' AND activated = '$code'";
New terms and important words are introduced in a bold-type font. Words that you see on the screen, in menus or dialog boxes for example, appear in our text like this: "clicking the Next button moves you to the next screen".
Note
Warnings or important notes appear in a box like this.