Grid, Flexbox, Javascript

Community feedback

• 

  Amal Karim ✅•1,290

  @amalkarimPosted almost 2 years ago

  Hi Albert. Maybe this can help.

  There's an error in this line:

  const text = document.querySelector('text');
  

  It doesn't select class text, but select text element which is nowhere to find. Let's repair this first.

  const text = document.querySelector('.text');
  

  Then we need to change function setPeopleValue(). Check out the code below:

  function setPeopleValue() {
    peopleValue = parseFloat(inputPeople.value);
    if (isNaN(peopleValue)) peopleValue = 0;
      
    if (peopleValue < 1) {
        text.classList.remove('hidden');
    } else {
        text.classList.add('hidden');
        calculateTip();
    }
  }
  

  Let me know if there's still error. Happy coding!

  Marked as helpful

  0

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  Albert Rex•360

  @rexalbert538Posted almost 2 years ago

  @amalkarim thank you so much

  0