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Array problem

 
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noobie-php
Smarty n00b


Joined: 23 Nov 2011
Posts: 4

PostPosted: Wed Nov 23, 2011 9:16 am    Post subject: Array problem Reply with quote

there is a problem here with this array of mine i want to access the value of thumbnail. this is what i am following but i get '1' as out put
this is my current code.

<div id="display_image">
{foreach from=$products_images item=photo name=photo}
{foreach from=$photo item=thumbnail name=thumbnail}
{$thumbnail|print_r}
<a href="{$smarty.const.RL_URL_HOME}files/{$photo.thumbnail}">
<img src="{$smarty.const.RL_URL_HOME}files/{$thumbnail}" width="87" height="65" style="margin:3px;" /> </a>
{/foreach}
{/foreach}

</div>

this is what i get whent i dump values
Array ( [ID] => 2 [Listing_ID] => 2 [POSITION] => 1 [Photo] => listing_photo2_10162615801320121462.jpg [Thumbnail] => listing_thumbnail2_2412324231320121462.jpg [Original] => listing_orig2_9314412411320121462.jpg [Description] => car [TYPE] => sale [STATUS] => active [Kind_ID] => 1 [Account_ID] => 1 [Plan_ID] => 1 [Pay_date] => 2011-11-01 09:23:53 [Featured_ID] => 1 [Featured_date] => 0000-00-00 00:00:00 [Last_show] => 0000-00-00 00:00:00 [Crossed] => [Shows] => 2 [DATE] => 2011-11-01 09:23:53 [Rating] => 0 [Rating_votes] => 0 [Cron] => 0 [Cron_notified] => 0 [Cron_featured] => 0 [categories] => [headline] => Car [price] => 1|dollar [description] => this IS a car [CONDITION] => 1 [title] => [lf_site_url] => [description_add] => [contact_number] => ) Array ( [ID] => 3 [Listing_ID] => 3 [POSITION] => 1 [Photo] => listing_photo3_8394210431320195062.jpg [Thumbnail] => listing_thumbnail3_6168937301320195062.jpg [Original] => listing_orig3_16717643711320195062.jpg [Description] => [TYPE] => sale [STATUS] => active [Kind_ID] => 1 [Account_ID] => 8 [Plan_ID] => 1 [Pay_date] => 2011-11-16 07:50:58 [Featured_ID] => 9 [Featured_date] => 0000-00-00 00:00:00 [Last_show] => 0000-00-00 00:00:00 [Crossed] => [Shows] => 6 [DATE] => 2011-11-02 05:50:45 [Rating] => 0 [Rating_votes] => 0 [Cron] => 0 [Cron_notified] => 0 [Cron_featured] => 0 [categories] => [headline] => Car Mart [price] => 100|dollar [description] => [CONDITION] => 1 [title] => [lf_site_url] => [description_add] => [contact_number] => )

i just cant access the value of thumbnails.

please correct or suggest an alternative to access values
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U.Tews
Administrator


Joined: 22 Nov 2006
Posts: 5068
Location: Hamburg / Germany

PostPosted: Wed Nov 23, 2011 10:34 pm    Post subject: Reply with quote

Your provided dump belongs to which variable?
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noobie-php
Smarty n00b


Joined: 23 Nov 2011
Posts: 4

PostPosted: Thu Nov 24, 2011 6:36 am    Post subject: if you can see the code you will see dump variable Reply with quote

i provided dump for thumbnail i guess you missed it. Please have a look on it.
{$thumbnail|print_r}
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U.Tews
Administrator


Joined: 22 Nov 2006
Posts: 5068
Location: Hamburg / Germany

PostPosted: Thu Nov 24, 2011 8:44 pm    Post subject: Reply with quote

What confused me was that $thumbnail does contain again the elements Photo and Thumbnail.

I now think you are looking for
Code:
<div id="display_image">
{foreach from=$products_images item=photo name=photo}
{foreach from=$photo item=thumbnail name=thumbnail}
{$thumbnail|print_r}
<a href="{$smarty.const.RL_URL_HOME}files/{$thumbnail.Photo}">
<img src="{$smarty.const.RL_URL_HOME}files/{$thumbnail.Thumbnail}" width="87" height="65" style="margin:3px;" /> </a>
{/foreach}
{/foreach}
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noobie-php
Smarty n00b


Joined: 23 Nov 2011
Posts: 4

PostPosted: Tue Nov 29, 2011 11:21 am    Post subject: thx man Reply with quote

thx man your code actually helped me solving my own code
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