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Smarty
The discussions here are for Smarty, a template engine for the PHP programming language.
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pierrot10
Smarty n00b
Joined: 08 Apr 2012
Posts: 4
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 Posted: Sun Apr 08, 2012 8:13 pm Post subject: How can I know if an array contain a data |
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Dear All,
I ma new with smarty.
I have an array {$myarray} and I can not use a foreach like this
| Code: | {foreach from=$myarray key=key item=myarrayItem name=myarrayName}
{/foreach} |
I woule like to do as we do with php
| Code: | | in_array('toto', $myarray) |
How can I do with smarty?
I need to get a true if my value is in the array and a false if not.
Many thank for your help |
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kataxxx
Smarty Rookie
Joined: 08 Apr 2012
Posts: 10
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| Posted: Sun Apr 08, 2012 8:18 pm Post subject: |
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Try
| Code: | {if isset($myarrayItem.toto) }
true
{else}
false
{/else} |
This should work. |
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pierrot10
Smarty n00b
Joined: 08 Apr 2012
Posts: 4
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| Posted: Sun Apr 08, 2012 8:28 pm Post subject: |
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No I found the solution:
| Code: | | {if in_array('toto', $db_id_productsPool)} |
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