Re: MV coding: FORM reload problem.

[Alexei Yakimovich <alex@del.donetsk.ua>]

Hi guys !!!

Thanks for the help. :)
This is really will not be working.
Because this is a bug with multiple variable capability.

I have some advice about the MV.
I know MV is really good server.
But if the developers of that application will not be writing a
DOCUMENTATION
first of all, some day you will not see any MV users.
It's not only my opinion. See carefully mail list.

All the best,

Alex
 
Alexei Yakimovich wrote:
> 
> ******    message to minivend-users from Alexei Yakimovich <alex@del.donetsk.ua>     ******
> 
> Hi,
> 
> I have a page with SQL database access.
> I have a multiple variable set for this form.
> When I reload the page with browser's RELOAD button
> I see that function is repeated.
> What can I do? :)
> 
> This is a code:
> 
> .....
> 
> [if session logged_in]
> 
> [set name="Create" int]
> mv_data_function=insert
> code=[tag time]%Y%m-%d%H%M%S[/tag]
> image=
> price=
> description=New
> rdescription=
> page=[calc][scratch last]+1[/calc]
> update=1
> [/set]
> 
> [set name="Save" int]
> mv_data_function=update
> image=[scratch out_file]
> code=[loop-code]
> page=[scratch current]
> [/set]
> 
> [set name="Delete" int]
> mv_data_function=delete
> mv_data_verify=Yes
> code=[loop-code]
> page=[scratch prev]
> update=1
> [/set]
> 
>         <form method=post action="[process-target]">
>         <input type=hidden name=mv_data_table value="products">
>         <input type=hidden name=mv_data_key value="code">
>         <input type=hidden name=mv_data_fields value="code description
> rdescription image price">
>         <input type=hidden name=mv_doit value="set">
>         <input type=hidden name=mv_update_empty value="1">
>         <input type=hidden name=mv_nextpage value=catalog>
> [/if]
> 
> <tr>
> <td rowspan=5 align=center>
> [if_loop_field image]
>         [page [loop-code]]<IMG SRC="__IMAGE_DIR__/[loop_field image]">[/page]
> [/if_loop_field]
> </td>
> <td><b>Code:</b></td>
> <td>[loop-code]</td>
> </tr>
> <tr>
> <td><b>Description:</b></td>
> <td>
> [if session logged_in]
>         <input type=text size=30 name="description" value="[loop-description]">
> [else]
>         [loop-description]
> [/else]
> [/if]
> </td>
> </tr>
> [if session logged_in]
> <tr>
> <td><b>Description<br>(English:)</b></td>
> <td>
>         <input type=text size=30 name="rdescription" value="[loop-field
> rdescription]">
> </td>
> </tr>
> [else]<tr><td>&nbsp</td><td>&nbsp</td></tr>[/else]
> [/if]
> <tr>
> <td><b>Price: $</b></td>
> <td>
> [if session logged_in]
>         <input name=price size=10 value=[loop-price noformat]>
> [else]
>         [loop-price noformat]
> [/else]
> [/if]
> </td>
> </tr>
> <tr>
> <td>&nbsp</td>
> <td align=right>
> [order [loop-code]]<b>Order</b>[/order]
> </td>
> </tr>
> <tr><td>&nbsp</td><td>&nbsp</td></tr>
> </table>
> </center>
> 
> [if session logged_in]
> <center>
>         <input type=submit name=mv_click value="Create">
>         <input type=submit name=mv_click value="Save">
>         <input type=submit name=mv_click value="Delete">
>         </form>
> </center>
> [/if]
> 
> [/tag]
> 
> ...
> 
> Have a nice day,
> 
> Alex
> -
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