Re: struts problem - html:form tag inside logic:iterate

[Art Smet <smet@xxxxxxxxxx>]

Which version exactly of the app server are you using?





|---------+------------------------------>
|         |           "Saša Šarić"       |
|         |           <ssaric@xxxxxxxxxx>|
|         |           Sent by:           |
|         |           java400-l-bounces@x|
|         |           idrange.com        |
|         |                              |
|         |                              |
|         |           08/25/2003 04:06 PM|
|         |           Please respond to  |
|         |           Java Programming on|
|         |           and around the     |
|         |           iSeries / AS400    |
|         |                              |
|---------+------------------------------>
  
>--------------------------------------------------------------------------------------------------------------------------|
  |                                                                             
                                             |
  |       To:       java400-l@xxxxxxxxxxxx                                      
                                             |
  |       cc:                                                                   
                                             |
  |       Subject:  struts problem - html:form tag inside logic:iterate         
                                             |
  |                                                                             
                                             |
  
>--------------------------------------------------------------------------------------------------------------------------|




Hello.

I have a problem with <html:form> tag that is inside <logic:iterate> tag.
Here is code sinppet:

<table>
<logic:iterate id="searchElement" name="SviArt" property="listaArtikala"
scope="session">


<tr>
<html:form action="/dodajBasket" method="POST">

  <td width=10%>
    <html:text property="narucenaKol"/>

  </td>
  <td width=5%>
    <html:image src="/skladiste/images/basket.gif" onclick="submit();" />
  </td>
  <input type="hidden" name="idArt" value="<bean:write name="searchElement"
property="idArt"/>">
</html:form>
</tr>

</logic:iterate>
</table>

I have some ordering system and I get informations about products from
database.
Then I put those values in the session and I show them in table. In that
thable
I have input field where user can write amonut of product he wants to
order.


In the next action I get idArt (in hidden value) and I add amount of that
particular
product in some sum of amounts.
I have image to submite this form (insted of button).

My problem is that sometimes when I click the submit image (for one
product)
 form submits twice, so I got wrong sum of amount (like I order twice as
much
of the same product). Real ugly part of that problem is that it appears
random.
Sometimes form submits once (as it should be - about 65% cases), but
sometimes
(35% cases) it works wrong. In debbug mode I saw that two same threads are
generated
(I said, in some cases).

What could be the problem?
Please, help.

Sasa
_______________________________________________
This is the Java Programming on and around the iSeries / AS400 (JAVA400-L)
mailing list
To post a message email: JAVA400-L@xxxxxxxxxxxx
To subscribe, unsubscribe, or change list options,
visit: http://lists.midrange.com/mailman/listinfo/java400-l
or email: JAVA400-L-request@xxxxxxxxxxxx
Before posting, please take a moment to review the archives
at http://archive.midrange.com/java400-l.