Learn Form Validation by Building a Calorie Counter - Step 38

JavaScript
1

Tell us what’s happening:

i couldnt understand about the concatenation part am i suppose to put other than “+” after my targetId

Your code so far

function addEntry() {
const targetId = ‘#’ + entryDropdown.value;
const targetInputContainer = document.querySelector(targetId + ’ .input-container’);
}

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Challenge Information:

Learn Form Validation by Building a Calorie Counter - Step 38

2

nevermind i found the issue, there’s no spacing in my .input container

1 Like
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