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.

Code words in text are shown as follows: "Set the value of the expression to work.number * work.number".

A block of code is set as follows:

<?xml version="1.0" encoding="UTF-8" ?>
<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema"
  xmlns:ns="http://www.example.org"
  targetNamespace="http://www.example.org" 
  elementFormDefault="qualified">
  <xsd:complexType name="TElement">
    <xsd:sequence>
      <xsd:element name="user" type="xsd:string"/>
      <xsd:element name="outcome" type="xsd:string"/>
    </xsd:sequence>
  </xsd:complexType>
</xsd:schema>

New terms and important words are shown in bold. Words that you see on the screen, in menus or dialog boxes for example, appear in the text like this: "Switch to the source editor using the Source tab at the bottom of the editor."