Re: What is the functionality of struts 2 anchor tag?

[akshi gupta]

Actually I am writing my own custom tag by extending AnchorTag class 
because I want "href" value for some business rules thats why I wanthref 
evaluated value.

Now can you tell me from which method href evaluated value is coming?

Thanks,
Akshi


Musachy Barroso wrote:
I am not really sure why you want to know but here is the short explanation:

 <s:url id="edit" action="edit" method="input" namespace="/">

This will construct a url like: "/edit.action", and push it into the
stack, associated with the key "edit" (from the "id" attribute). Later
on

<s:a href="%{edit}" >Edit</s:a>

"%{edit}" will be evaluated against the stack and "/edit.action" will
be found, so that is the value that the anchor tag will use on its
href.

musachy


On Fri, May 9, 2008 at 8:59 AM, akshi gupta <[EMAIL PROTECTED]> wrote:
  
Hello,

If we use anchor tag like this :

(ListSuccess.jsp) :          ========>     <%@ taglib prefix="s"
uri="/struts-tags"%>
.............................
.............................
 ========>     <s:url id="edit" action="edit" method="input" namespace="/"
/>
 ========>      <s:a href="%{edit}" >Edit</s:a>


Now , how href value get parse and get the complete url ?
Exactly through which method of the AnchorTag.java?

Can anyone please help me out ?


Thanks,

Akshi


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