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print variable with nofilter on tpl

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Hi there,

i'm developing a module and i need to print a variable that contains html code in a tpl file. I know that i can use "nofilter" to do this (i.e. {$var nofilter})

When i try to validate the module (on validator.prestashop.com), in the security tab, there is this error: "Removing variable escaping is highly discouraged because malicious code can be displayed and executed". If i remove "nofilter", the variable is print as plain text. For example:

in module class 

$var = "<p>test string</p>";

in tpl file

{$var nofilter} <!-- output: test string -->
{$var|escape:'html':'UTF-8'} <!-- output: <p>test string</p> -->

How can i solve the validation error? Can i submit the module on the marketplace also with this error?

I'm using PrestaShop version

Thanks in advance

Edited by Mirko L (see edit history)

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