How to custom price format for Restaurant Menu

Hi, This is tutorial to custom price format of restaurant menu
1. Don't show price when price is 0:
Step 1: go to {root}/components/../helper then open file jux_resmenu.php

keep only this code in this function:Step 2: custom in default.php file
- Go to line 54 and add code as below:- Similar with middle and right page
Hope this help!

Hi I have just purchased and installed this but i followed your guide, can you be a bit clearer please. Below is the code that is currently in the file, can you tell me which part i need to replace please.

Thanks

public static function formatPrice($params, $price = null)
{
if ($price == 0)
{
return JText::_('COM_JUX_RESMENU_FREE');
} else {
// 0: code, 1:sign
$price = self::getNumber($price);

// if ($params->get('currency_position') == 0) {
// $price = $params->get('currency'). $price;
// } else {
// $price = $price. $params->get('currency') ;
// }
}
return $price;
}
}

Hi gianluca,
Thanks for your reply!
That mean in jux_resmenu in hepler folder you have this code:Then go to default.php file change code as step 2
Hope this help!