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  Ian Rioba• 450

  @Rioba-Ian

  Submitted about 2 years ago

  When a user submits the without selecting a rating, the button still submits but I don't want it to submit when there is nothing selected. How can I modify these changes in my js?

  

  Interactive rating component html css and js

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  20

  

  Kyriakos• 20

  @kyriakossdr

  Posted about 2 years ago

  Hello my friend,

  What you could is to modify your js to seem like this on line 36:

  submitBtn.addEventListener('click', () => {
    if (answerValue !== '') { // same as answerValue != 0
      scoreCard.style.display = 'none';
      thankyou.style.display = 'flex';
      storeAnswer(answerValue);
    }
    // console.log("it works");
  });
  

  What this does is to check if answerValue has changed from its initial value. If that is true means that the user selected an option, if not (the answerValue === '' //its initial value) means that the user selected nothing

  Marked as helpful

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