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JavaScript - Get Element By Class

When you use the getElementsByClassName() method, will get a list(array) of all the elements with that matching CSS class. Using the code below, we will look and see what the contents of paragraphs 1 & 2 are.


Someone who'll rattle the cages. How about a magic trick? I'm gonna make this pencil disappear. Ta-da!

You have learn to bury your guilt with anger. I will teach you to confront it and to face the truth.



let x = document.getElementsByClassName("lead");
let results = "";

results = "The first paragraph (index 0) which has the lead class is: " + x[0].innerHTML + "
"; document.getElementById("demo1").innerHTML = results;