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ciqala
Smarty Rookie
Joined: 28 Apr 2003
Posts: 9
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 Posted: Tue Apr 29, 2003 8:44 pm Post subject: looping through <tr><td>< |
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I have a table i want to populate from an array but i can't think how to do it.
| Code: |
pseudo code:
<table>
{section name=loop id=$id}
<tr>
<td width="50%">{$var[loop]}</td>
<td width="50%">{$var[loop]}</td>
</tr>
{/section}
</table>
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required output:
<table>
<tr>
<td width="50%">1</td>
<td width="50%">2</td>
</tr>
<tr>
<td width="50%">3</td>
<td width="50%">4</td>
</tr>
<tr>
<td width="50%">5</td>
<td width="50%">6</td>
</tr>
</table>
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i'm sure this is the kind of thing i need but it has to increment the id variable twice per loop as you can see in the output.
any help is much appreciated
Last edited by ciqala on Wed May 05, 2010 10:41 pm; edited 1 time in total |
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andre
Smarty Pro
Joined: 23 Apr 2003
Posts: 164
Location: Karlsruhe, Germany
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| Posted: Tue Apr 29, 2003 9:31 pm Post subject: |
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Have a look at {html_tables} of Smarty 2.5.0. Also search the Wiki for it. I think you'll find your answer there  |
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boots
Administrator
Joined: 16 Apr 2003
Posts: 5611
Location: Toronto, Canada
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| Posted: Tue Apr 29, 2003 9:59 pm Post subject: |
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{section} http://smarty.php.net/manual/en/language.function.section.php supports an step value:
{section name=loop id=$id step=2}
<tr>
<td width="50%">{$var[loop]}</td>
{math equation="x + 1" x=$loop assign=partner}
<td width="50%">{$var[partner]}</td>
</tr>
{/section} |
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mohrt
Administrator
Joined: 16 Apr 2003
Posts: 7368
Location: Lincoln Nebraska, USA
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| Posted: Tue Apr 29, 2003 10:19 pm Post subject: |
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I would avoid {math} calls, especially in section loops. It uses eval() which isn't so efficient.
Use the solution in the wiki, or {html_table} for simple loops.
Monte |
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boots
Administrator
Joined: 16 Apr 2003
Posts: 5611
Location: Toronto, Canada
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| Posted: Tue Apr 29, 2003 10:28 pm Post subject: |
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| OOPS. I didn't mean to post that message. I realized that it wouldn't work out well as I was writing it and I thought I aborted it. Sorry, please ignore. |
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ciqala
Smarty Rookie
Joined: 28 Apr 2003
Posts: 9
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