dion 2004/08/23 06:00:48
Modified: jexl/xdocs/reference examples.xml
Log:
details on variables and null
Revision Changes Path
1.11 +2 -0 jakarta-commons/jexl/xdocs/reference/examples.xml
Index: examples.xml
===================================================================
RCS file: /home/cvs/jakarta-commons/jexl/xdocs/reference/examples.xml,v
retrieving revision 1.10
retrieving revision 1.11
diff -u -r1.10 -r1.11
--- examples.xml 23 Aug 2004 12:56:40 -0000 1.10
+++ examples.xml 23 Aug 2004 13:00:48 -0000 1.11
@@ -102,7 +102,9 @@
12 % 2
6 div 4
-12 + 77.2
+x * 1.1 + y
</source>
+ <p>Arithmetic expressions can use variables. <code>null</code> is treated
as a zero for arithmetic.</p>
</subsection>
<subsection name="Calling methods"></subsection>
<subsection name="Accessing properties"></subsection>
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