Re: [SMARTY] Weird problem with if-else

Hi,

the nested {foreachelse} was actually added in a reply someone else made to 
my original mailing.  My code does not contain any {foreachelse} tag.  Here 
is the original code:

{foreach from=$calendar.weeks item="week"}
  <tr class="calendar_week">
   {foreach from=$week item="day"}
   {if $day.blank eq true}
     <td>&nbsp;</td>
   {else}
    {include file="calendar_cell_bit.tpl"}
   {/if}
   {/foreach}
  </tr>
{/foreach}



Sincerely,

A.J. Brown
BitNotion Technologies
[email protected]

----- Original Message ----- 
From: "boots" <[email protected]>
To: "A.J. Brown" <[email protected]>
Cc: <[email protected]>
Sent: Monday, September 26, 2005 6:10 PM
Subject: Re: [SMARTY] Weird problem with if-else


> Hi. In your segment:
>
>   {foreach from=$week item="day"}
>     {if $day.blank eq true}
>       <td>&nbsp;</td>
>     {*
>     {else}
>     *}
>     {foreachelse}
>      {include file="calendar_cell_bit.tpl"}
>     {/if}
>     {/foreach}
>
> you are improperly nesting your if block in your foreach block.
> Specifically, your if block is contained in your foreach block -- which
> is acceptable; however you then try to insert the foreachelse into the
> if/else/endif block which would make the foreach contained in the if
> block ... which would contradict the original containment.
>
> HTH
>
> --- "A.J. Brown" <[email protected]> wrote:
>
>> Rafa,
>>
>> I'm not sure this would achieve what I'm looking to do.  Let me
>> explain further.  What this template does is create the rows of a
>> table for a calendar.  The section I'm having trouble with is the
>> part that loops through the array of days for the given week and
>> determines whether to show a blank cell (I.E. a date block which has
>> no date for this month), or to show the "calendar_cell_bit".  It
>> knows this by looking at the $day['blank'] value during each
>> iteration.  If this value is true, it will show the blank cell.  If
>> it's false, it will parse the "calendar_cell_bit.tpl" file and output
>> that instead.
>>
>> It also appears that your solution wouldn't compile,  since the
>> {foreachelse} comes within the {if} block, instead of a matching
>> {foreach}.  Is this correct?
>>
>>
>>
>> Sincerely,
>>
>> A.J. Brown
>> BitNotion Technologies
>> [email protected]
>>
>>   ----- Original Message ----- 
>>   From: Rafa Vidal
>>   To: 'A.J. Brown'
>>   Sent: Monday, September 26, 2005 3:38 PM
>>   Subject: RE: [SMARTY] Weird problem with if-else
>>
>>
>>
>>
>>
>>
>>   -----Mensaje original-----
>>   De: A.J. Brown [mailto:[email protected]]
>>   Enviado el: lunes, 26 de septiembre de 2005 18:52
>>   Para: [email protected]
>>   Asunto: [SMARTY] Weird problem with if-else
>>
>>
>>
>>   Hello Everyone,
>>
>>
>>
>>   I'm having a weird Smarty compilation error with the following
>> section of
>>
>>   code.  The error is "unexpected {else}":
>>
>>
>>
>>   {foreach from=$calendar.weeks item="week"}
>>
>>     <tr class="calendar_week">
>>
>>      {foreach from=$week item="day"}
>>
>>      {if $day.blank eq true}
>>
>>        <td>&nbsp;</td>
>>
>>      {*
>>
>>      {else}
>>
>>      *}
>>
>>      {foreachelse}
>>
>>       {include file="calendar_cell_bit.tpl"}
>>
>>      {/if}
>>
>>      {/foreach}
>>
>>     </tr>
>>
>>   {/foreach}
>>
>>
>>
>>
>>
>>   At first I thought the problem was with the included file, but I
>> still get
>>
>>   the error even if I comment out that line.  There are no other {if}
>>
>>
>>   statements anywhere else in this template, so I'm positive it's not
>> a
>>
>>   nesting or unclosed {if} problem.
>>
>>
>>
>>   When I use the following code instead, it works perfectly:
>>
>>
>>
>>   {foreach from=$calendar.weeks item="week"}
>>
>>     <tr class="calendar_week">
>>
>>      {foreach from=$week item="day"}
>>
>>      {if $day.blank eq true}
>>
>>        <td>&nbsp;</td>
>>
>>      {/if}
>>
>>      {if $day.blank eq false}
>>
>>       {include file="calendar_cell_bit.tpl"}
>>
>>      {/if}
>>
>>      {/foreach}
>>
>>     </tr>
>>
>>   {/foreach}
>>
>>
>>
>>
>>
>>   What's up with this?
>>
>>
>>
>>   Sincerely,
>>
>>
>>
>>   A.J. Brown
>>
>>   BitNotion Technologies
>>
>>   [email protected]
>>
>>
>>
>>   ----- Original Message ----- 
>>
>>   From: "Oscar Fernandez Sierra" <[email protected]>
>>
>>   To: "v3rb0" <[email protected]>
>>
>>   Cc: <[email protected]>
>>
>>   Sent: Sunday, September 25, 2005 2:24 PM
>>
>>   Subject: Re: [SMARTY] Why do I only show two items when looping
>>
>>
>>
>>
>>
>>   Recordad que en el foro de alonsocampeon tenéis que entrar para
>> generar la
>>
>>   página de opiniones
>>
>>
>>
>>
>>
> http://farton.elmundo.int:9090/elmundo/opiniones/index_opiniones.html?anio_creacion_opiniones=2005&opiniones=alonsocampeon
>>
>>   -- 
>>
>>   Oscar Fernandez Sierra    | Mundinteractivos - El Mundo      |
>>
>>   Area de Internet          | Pradillo, 42                     |
>>
>>   [email protected]        | 28002 - Madrid (SPAIN, EU)       |
>>
>>   http://www.elmundo.es/    | Tel: (+34) 915864800 (Ext: 4616) |
>>
>>
>>
>>
>>
>>   On Sun, 25 Sep 2005, v3rb0 wrote:
>>
>>
>>
>>   > use
>>
>>   >
>>
>>   > <ul class="showIt" id="mn1">
>>
>>   >  {foreach from=$links_list->mCategories[cat] item=item key=key}
>>
>>   >    <li class="subLinks">
>>
>>   >      <a href="{$links_list->mLinks[cat][link].linkURL}">
>>
>>   >        {$links_list->mLinks[cat][link].linkTitle}
>>
>>   >      </a>
>>
>>   >    </li>
>>
>>   >  {/foreach}
>>
>>   > </ul>
>>
>>   >
>>
>>   > insetad of
>>
>>   >
>>
>>   >  {section name=link loop=$links_list->mCategories[cat]}
>>
>>   >
>>
>>   > ...
>>
>>   >  {/section}
>>
>>   >
>>
>>   > --
>>
>>   > Smarty General Mailing List (http://smarty.php.net/)
>>
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>>
>>   >
>>
>>   >
>>
>>
>>
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>>
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>>
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>
>
>
>
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