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Recursive loops?

 
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furious5
Smarty Rookie


Joined: 06 Sep 2004
Posts: 16
PostPosted: Tue Dec 14, 2004 5:17 pm    Post subject: Recursive loops? Reply with quote
Can anyone help me out, I've written some code in a smarty template to use the key of the previous foreach statement to drill down to the index I require.

I have a problem where my second assigned key (g_key) is not being reset and therefore I am having some results stripped off for instance if I have an array index[1], with 15 elements in it, when I move on to index[2] with 15 elements in I only get the last element as the g_key is being held at a value of 15 from the previous iteration through index[1] - if this makes sense.

I really need to use key, as I have assigned my arrays using associative keys so some may start from 1, 2 or 3 as opposed to 0.

Does anyone know how I can go about amending my code to loop from the beginning of the next array dimension???

Code:

{foreach key=c_key item=course from=$courses}
      <p>{$course.course_name}</p>
      <table width="100%" class="grouping" cellspacing="0" cellpadding="2">
         <tr class="title">
            <th class="groupno">Group</th>
            <th class="tee_off">Tee Off</th>
            <th class="start">Hole</th>
            <th class="players">Player 1</th>
            <th class="players">Player 2</th>
            <th class="players">Player 3</th>
         </tr>
         {foreach key=g_key item=group from=$groups[$c_key]}
         <tr class="{cycle values="leader_lightrow, leader_darkrow"}">
            <td class="groupno">{$group.groupno}</td>
            <td class="tee_off">{$group.tee_off_time|date_format:"%H:%M %p"}</td>
            <td class="start">{$group.starthole}</td>
            {foreach name=player_count item=player from=$players[$c_key][$g_key]}
            <td class="players">{$player}</td>
            {/foreach}
         
            {* If the table cells are less than three, loop through until these are equal to 3*}      
            {if $smarty.foreach.player_count.total < 3} 
               {section name=extra_player start=$smarty.foreach.player_count.total loop=3}
               <td class="players"></td>
               {/section}
            {/if}
         </tr>
         {/foreach}
      </table>
      {/foreach}


Last edited by furious5 on Sun May 02, 2010 9:51 pm; edited 1 time in total
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furious5
Smarty Rookie


Joined: 06 Sep 2004
Posts: 16
PostPosted: Wed Dec 15, 2004 12:09 pm    Post subject: Reply with quote
Its ok, there was nothing wrong with my smarty code, it was with the array I was trying to join on which had not been set correctly in PHP.
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