cvs commit: jakarta-velocity/docs vtl-reference-guide.html

Fri, 20 Oct 2000 22:42:20 -0700 

jvanzyl     00/10/20 22:50:49

  Modified:    docs     vtl-reference-guide.html
  Log:
  - updated set directive.
  
  Revision  Changes    Path
  1.4       +58 -0     jakarta-velocity/docs/vtl-reference-guide.html
  
  Index: vtl-reference-guide.html
  ===================================================================
  RCS file: /home/cvs/jakarta-velocity/docs/vtl-reference-guide.html,v
  retrieving revision 1.3
  retrieving revision 1.4
  diff -u -r1.3 -r1.4
  --- vtl-reference-guide.html  2000/10/20 05:59:17     1.3
  +++ vtl-reference-guide.html  2000/10/21 05:50:49     1.4
  @@ -209,6 +209,64 @@
   </FONT></TD></TR></TABLE></DIV><BR>
   
   <DIV align="right"><TABLE border="0" cellpadding="0" cellspacing="0" 
width="98%"><TR><TD bgcolor="#023264" width="100%"><FONT color="#ffffff" 
face="arial,helvetica,sanserif" size="+1"><IMG border="0" height="5" hspace="0" 
src="resources/void.gif" vspace="0" 
width="5"><B>Directives</B></FONT></TD></TR><TR><TD><IMG border="0" height="5" 
hspace="0" src="resources/void.gif" vspace="0" width="1"></TD></TR></TABLE><TABLE 
border="0" cellpadding="0" cellspacing="0" width="98%"><TR><TD><FONT color="#000000" 
face="arial,helvetica,sanserif">
  +<P align="justify">        
  +    <B>#set</B>
  +    <BR>
  +    The #set directive is used for setting the value of
  +    a reference. The reference being assigned a value can
  +    either be a variable reference or a property reference:
  +</P>
  +
  +<P align="justify">
  +    <DIV align="left"><TABLE border="0" cellpadding="0" cellspacing="0"><TR><TD 
bgcolor="#023264" colspan="3" height="1"><IMG border="0" height="1" hspace="0" 
src="resources/void.gif" vspace="0" width="1"></TD></TR><TR><TD bgcolor="#023264" 
width="1"><IMG border="0" height="1" hspace="0" src="resources/void.gif" vspace="0" 
width="1"></TD><TD bgcolor="#ffffff"><TABLE><TR><TD align="left"><PRE>
  +    #set $primate = &quot;five assed monkey&quot;
  +    #set $customer.Behavior = $primate 
  +    </PRE></TD></TR></TABLE></TD><TD bgcolor="#023264" width="1"><IMG border="0" 
height="1" hspace="0" src="resources/void.gif" vspace="0" width="1"></TD></TR><TR><TD 
bgcolor="#023264" colspan="3" height="1"><IMG border="0" height="1" hspace="0" 
src="resources/void.gif" vspace="0" width="1"></TD></TR></TABLE></DIV>
  +</P>
  +
  +<P align="justify">
  +    The left hand side (LHS) of the assigment must be
  +    a variable reference or a property reference. The
  +    right hand side (RHS) can be one of the following:
  +</P>
  +
  +<P align="justify">
  +    <BLOCKQUOTE><UL>
  +        <LI>Variable reference</LI>
  +        <LI>String literal</LI>
  +        <LI>Property reference</LI>
  +        <LI>Method reference</LI>
  +        <LI>Number literal</LI>
  +        <LI>Object array</LI>
  +    </UL></BLOCKQUOTE>        
  +</P>
  +
  +<P align="justify">
  +    Here is an example of showing the use of the
  +    above mentioned types:
  +</P>    
  +
  +<P align="justify">
  +    <DIV align="left"><TABLE border="0" cellpadding="0" cellspacing="0"><TR><TD 
bgcolor="#023264" colspan="3" height="1"><IMG border="0" height="1" hspace="0" 
src="resources/void.gif" vspace="0" width="1"></TD></TR><TR><TD bgcolor="#023264" 
width="1"><IMG border="0" height="1" hspace="0" src="resources/void.gif" vspace="0" 
width="1"></TD><TD bgcolor="#ffffff"><TABLE><TR><TD align="left"><PRE>
  +    #set $monkey = $bill
  +    #set $monkey.Sucker = &quot;monica&quot;
  +    #set $monkey.Blame = $whitehouse.Leak
  +    #set $monkey.Plan = $spindoctor.weave($web)
  +    #set $monkey.Accomplice = 666
  +    #set $monkey.Say = [&quot;I&quot;, $will, &quot;rise&quot;, $again]
  +    </PRE></TD></TR></TABLE></TD><TD bgcolor="#023264" width="1"><IMG border="0" 
height="1" hspace="0" src="resources/void.gif" vspace="0" width="1"></TD></TR><TR><TD 
bgcolor="#023264" colspan="3" height="1"><IMG border="0" height="1" hspace="0" 
src="resources/void.gif" vspace="0" width="1"></TD></TR></TABLE></DIV>
  +</P>
  +
  +<P align="justify">        
  +    <B>#foreach</B>
  +    <BR>
  +</P>
  +
  +<P align="justify">        
  +    <B>#if/#elseif/#else</B>
  +    <BR>
  +</P>
  +
   </FONT></TD></TR></TABLE></DIV><BR>
   
   <DIV align="right"><TABLE border="0" cellpadding="0" cellspacing="0" 
width="98%"><TR><TD bgcolor="#023264" width="100%"><FONT color="#ffffff" 
face="arial,helvetica,sanserif" size="+1"><IMG border="0" height="5" hspace="0" 
src="resources/void.gif" vspace="0" 
width="5"><B>Macros</B></FONT></TD></TR><TR><TD><IMG border="0" height="5" hspace="0" 
src="resources/void.gif" vspace="0" width="1"></TD></TR></TABLE><TABLE border="0" 
cellpadding="0" cellspacing="0" width="98%"><TR><TD><FONT color="#000000" 
face="arial,helvetica,sanserif">

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