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How to use formula in tpl template

You can see an example in customer/main/product.tpl:


{math equation="100-(price/lprice)*100" price=$product.taxed_price lprice=$product.list_price format="%3.0f" assign=discount}

{ $discount }%


to change size of downloadable file to show in Kb instead of bites you can use this:


{math equation="length/1000" length=$product.length format="%2.f" assign=file_size}

{ $file_size } Kb


You can read more about "math" function here:

http://smarty.php.net/manual/en/language.function.math.php


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  1. Admin FinestShops

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