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"math" w tpl nie dziala

 
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4Axis
Smarty n00b


Joined: 01 Sep 2015
Posts: 2
PostPosted: Tue Sep 01, 2015 8:04 am    Post subject: "math" w tpl nie dziala Reply with quote
Witam.
Chciałbym wykonać mnożenie w zmiennych w tpl.
Ale niestety nie działa i nie wiem dlaczego. Kod:
Code:

{assign var="name" value=$product['name']|substr:-15}
{assign var="pos" value=$name|regex_replace:"/[\D]/":""}
{assign var="alla" value=$product['quantity']}
{$product['quantity']} --- {$pos} --- {$alla}
{math assign="span" equation="x * y" x=(int)$pos y=(int)$alla}
{$span}

Powyższy fragment kodu generowany jest dla maila z potwierdzeniem zamówienia w prestashop.
Czyste $pos=50 a $alla=1, z (int) $pos=50 a (int)$alla=0.
Jeżeli próbuję math bez (int) to nic nie pokazuje.
Proszę o pomoc
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AnrDaemon
Administrator


Joined: 03 Dec 2012
Posts: 1530
PostPosted: Tue Sep 01, 2015 8:54 am    Post subject: Reply with quote
http://www.smarty.net/forums/viewtopic.php?t=25693
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