Can i edit cart.php ?

[Depump]

i need to edit some function in cart.php

 

foreach ($result as $row)

{

self::$_attributesLists[$row['id_product_attribute'].'-'.$id_lang]['attributes'] .= $row['public_group_name'].' : '.$row['attribute_name'].'<br>';

self::$_attributesLists[$row['id_product_attribute'].'-'.$id_lang]['attributes_small'] .= $row['attribute_name'].'<br> ';

}

 

foreach ($paImplode as $id_product_attribute)

 

 

 

In the red mark i need for new line

but it show in web as word <br> not new line

 

In the Blue mark it show new line in website.

 

Can i fix this problem ?

 

Thank you