[Oorexx-svn] SF.net SVN: oorexx-code-0:[10406] docs/trunk/rexxref/en-US/Preface.xml

[<wda...@us...>]

Revision: 10406
          http://sourceforge.net/p/oorexx/code-0/10406
Author:   wdashley
Date:     2014-08-20 19:49:05 +0000 (Wed, 20 Aug 2014)
Log Message:
-----------
Cleaned up the preface syntax diagram explanations.

Modified Paths:
--------------
    docs/trunk/rexxref/en-US/Preface.xml

Modified: docs/trunk/rexxref/en-US/Preface.xml
===================================================================
--- docs/trunk/rexxref/en-US/Preface.xml	2014-08-20 19:27:55 UTC (rev 10405)
+++ docs/trunk/rexxref/en-US/Preface.xml	2014-08-20 19:49:05 UTC (rev 10406)
@@ -69,16 +69,14 @@
 <itemizedlist>
 <listitem><para>Read the syntax diagrams from left to right, from top to bottom, following
 the path of the line. </para>
-<para>The <computeroutput>&gt;&gt;---</computeroutput> symbol
+<para>The <computeroutput>&#x25BA;&#x25BA;&#x2500;&#x2500;&#x2500;</computeroutput> symbol
 indicates the beginning of a statement.</para>
-<para>The <computeroutput>---&gt;</computeroutput> symbol indicates that the statement syntax is continued on the
+<para>The <computeroutput>&middot;&middot;&middot;</computeroutput> symbol indicates that the statement syntax is continued on the
 next line.</para>
-<para>The <computeroutput>&gt;---</computeroutput> symbol indicates
+<para>The <computeroutput>&middot;&middot;&middot;</computeroutput> symbol indicates
 that a statement is continued from the previous line.</para>
-<para>The <computeroutput>---&gt;&lt;</computeroutput> symbol indicates the end of a statement.</para>
-<para>Diagrams of syntactical units other than complete statements start
-with the  <computeroutput>&gt;---</computeroutput> symbol and end with
-the  <computeroutput>---&gt;</computeroutput> symbol.</para></listitem>
+<para>The <computeroutput>&#x2500;&#x2500;&#x2500;&#x25BA;&#x25C4;</computeroutput> symbol indicates the end of a statement.</para>
+</listitem>
 <listitem><para>Required items appear on the horizontal line (the main path).
 
 <mediaobject>