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Martine
Smarty Rookie
Joined: 14 Jul 2018
Posts: 5
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 Posted: Sat Jul 14, 2018 6:50 am Post subject: Adding spaces between elements of a |
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Hello,
I have this code where a list of extras if checked gets listed on a given page. I would like to have a comma and a space after each extra, if not last extra in the list
| Code: |
{if !empty($item.extras)}
<div>
<span>{lang key='field_listings_extras'}:</span>
<span>{$item.extras}</span>
</div>
{/if}
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Thank you in advance |
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AnrDaemon
Administrator
Joined: 03 Dec 2012
Posts: 1785
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| Posted: Sat Jul 14, 2018 2:52 pm Post subject: |
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| An example of sourse data and the desired output could help better understand what you want. |
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Martine
Smarty Rookie
Joined: 14 Jul 2018
Posts: 5
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| Posted: Sat Jul 14, 2018 4:54 pm Post subject: |
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I am very newbie to this I have a subrion cms and this is in a view listing tpl page.
What do you mean an example of souce code? |
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AnrDaemon
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Joined: 03 Dec 2012
Posts: 1785
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| Posted: Sun Jul 15, 2018 5:18 pm Post subject: |
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| Where did I say "source code" ? |
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Martine
Smarty Rookie
Joined: 14 Jul 2018
Posts: 5
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| Posted: Sun Jul 15, 2018 7:45 pm Post subject: |
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Yes oops
The source data is php sql I don't know if that helps |
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AnrDaemon
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Joined: 03 Dec 2012
Posts: 1785
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| Posted: Mon Jul 16, 2018 4:35 pm Post subject: |
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I don't need to know where it comes from, I need to see how it looks.
And what the intended result from that data. |
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bsmither
Smarty Elite
Joined: 20 Dec 2011
Posts: 322
Location: West Coast
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AnrDaemon
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Joined: 03 Dec 2012
Posts: 1785
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| Posted: Sat Jul 21, 2018 10:01 am Post subject: |
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| Judging by his hints, he don't need foreach for that. |
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Martine
Smarty Rookie
Joined: 14 Jul 2018
Posts: 5
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| Posted: Tue Jul 24, 2018 7:28 pm Post subject: |
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Hello,
found it
| Code: | {if !empty($item.extras)}
<div>
<span>{lang key='field_listings_extras'} :</span>
<span>
{foreach $item.extras_formatted as $extra}
{lang key="field_listings_extras+$extra"}{if !$extra@last}, {/if}
{/foreach}
</span>
</div>
{/if} |
Thank you |
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AnrDaemon
Administrator
Joined: 03 Dec 2012
Posts: 1785
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| Posted: Wed Jul 25, 2018 3:35 pm Post subject: |
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Why not just | Code: | | {", "|join:$item.extras_formatted} |
? |
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Martine
Smarty Rookie
Joined: 14 Jul 2018
Posts: 5
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| Posted: Wed Jul 25, 2018 8:03 pm Post subject: |
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Hello,
I tried, on another field, it did not work. The code I found working, does not put a comma at the end  |
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AnrDaemon
Administrator
Joined: 03 Dec 2012
Posts: 1785
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| Posted: Fri Jul 27, 2018 1:57 am Post subject: |
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| I'm not sure, what you mean by that. |
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