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=== Data display ===
 
=== Data display ===
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The OFF web site, and apps, should only use these OFF proocessed fields to display the nutrition data:
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The OFF web site, and apps, should only use these OFF processed fields to display the nutrition data:
   −
* nutrient-id_100g or nutrient-id_serving (depending on the value of nutrition_data_per) : value in g or in kJ. The values are passed as float/double???
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* <code>{nutrient-id}_100g</code> or <code>{nutrient-id}_serving</code> (depending on the value of nutrition_data_per): value in g or in kJ. The values are passed as float/double???
* nutrient-id_value : to show the original entered/passed data (useful for characters as "<" or "~"}.
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* <code>{nutrient-id}_value</code>: to show the original entered/passed data (useful for characters as "<" or "~").
   −
The web site and apps must:
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The web site and apps '''must''':
* indicate if the nutrition facts are per 100g or per serving.
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* Indicate if the nutrition facts are per 100g or per serving.
* convert the value in g or in kJ to the desired unit.
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* Convert the value in g or in kJ to the desired unit.
    
Notes:
 
Notes:
72

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