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Smarty equivalent for PHP code

 
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Psyche
Smarty Regular


Joined: 16 Apr 2006
Posts: 35
PostPosted: Tue Jan 02, 2007 1:27 pm    Post subject: Smarty equivalent for PHP code Reply with quote
Hello!

What's the equivalent of this code in Smarty?

Code:

for($i = 1; $i <= $totalPagini; $i++)
{
   if(($page) == $i)
   {
      echo "<strong> $i </strong>";
   }
   else
   {
      echo "<a href=\"vanzari.php?page=$i\"> $i </a>";
   }
}
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Pap
Smarty Regular


Joined: 21 Jun 2006
Posts: 69
Location: Denver, CO
PostPosted: Tue Jan 02, 2007 11:26 pm    Post subject: Reply with quote
Probably this (untested):

Code:
{section loop=$totalPagini name='page'}
{if $page == $smarty.section.page.iteration}
    <strong> {$smarty.section.page.iteration} </strong>
{else}
    <a href="vanzari.php?page={$smarty.section.page.iteration}"> {$smarty.section.page.iteration} </a>
{/if}
{/section}


Of course you need to assign $totalPagini and $page to your template.

We assign "name='page'" in the section attributes so we have access to the $smarty.section.page.iteration variable.

http://smarty.php.net/manual/en/language.function.section.php
http://smarty.php.net/manual/en/language.function.foreach.php
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Psyche
Smarty Regular


Joined: 16 Apr 2006
Posts: 35
PostPosted: Wed Jan 03, 2007 8:55 pm    Post subject: Reply with quote
I did it this way, but it doesn't number "1" as the first page. Why is that?

Code:

{foreach from=$totalPagini item=i}
   {if $smarty.get.page == $i}
      {$i}
   {else}
      {if isset($smarty.get.judet)}
         <a href="vanzari.php?judet={$smarty.get.judet}&page={$i}">{$i}</a>   
      {else}
         <a href="vanzari.php?page={$i}">{$i}</a>
      {/if}
   {/if}
{/foreach}
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Pap
Smarty Regular


Joined: 21 Jun 2006
Posts: 69
Location: Denver, CO
PostPosted: Thu Jan 04, 2007 8:44 pm    Post subject: Reply with quote
Is $totalPagini an array, like the "from=" value is expecting?

If it's just an integer value, then I think you need to stick with the section loop.
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boots
Administrator


Joined: 16 Apr 2003
Posts: 5611
Location: Toronto, Canada
PostPosted: Sat Jan 06, 2007 1:05 am    Post subject: Reply with quote
Pap wrote:
If it's just an integer value, then I think you need to stick with the section loop.


Yes. Only {section} generates for() loops.
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