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JavaScript JavaScript and the DOM (Retiring) Getting a Handle on the DOM DOM Selection - More Review

Posted by mo ode
mo ode
4,352 Points

const studentInfo = documents.querySelectorAll("student-info"); Can anybody help me?

const studentInfo = documents.querySelectorAll("student-info"); Can anybody help me?

2 Answers

Tim Knight
Tim Knight
28,888 Points
Tim Knight
Tim Knight
28,888 Points

Hi mo ode,

Take a look at your code again...

const studentInfo = documents.querySelectorAll("student-info");

Notice that documents should be singular reference the document. So that should just be document. Last note that with querySelector and querySelectorAll you need to pass in a CSS-style selector. Since we're looking for the class of student-info you'll want to include a period before the class name. So a revised version of your code would look like this:

const studentInfo = document.querySelectorAll(".student-info");
leonardorubiano
leonardorubiano
9,005 Points
leonardorubiano
leonardorubiano
9,005 Points

Hi Mo,

What's your specific question? You're asking for help but haven't provided any details in the way of what you need help with. What's the error you're running into? What are you hoping to do and what is the expected or unexpected behavior you're seeing that's thwarting you?