if-statement: Array, prompt, if, if else statement

mardi 26 mai 2020

Array, prompt, if, if else statement

I'm trying to create a web page as below and the code is not working. Could anyone shed some light on it?

Create a website that accomplishes the following:
Create an array of your favorite bands.
With a prompt, ask the user's favorite band.
If it's one of your favorites, alert: "YEAH I LOVE THEM!"
If it's not, alert: "Nah. They're pretty lame."
HINT: You will need to research how to use .indexOf().

HINT: You will need to research how to use .toLowerCase().\

<!DOCTYPE html>
<html lang="en-us">
  <head>
    <meta charset="UTF-8">
    <title>Array Activity - Unsolved</title>
  </head>
  <body>

    <script>



     var myBands = ["Chromatics","ACDC","Michael Jackson"];

     var UserGuess = prompt("Who is your favourite?");

     var userGuessLower = userGuess.toLowerCase(); 




      if (myBands.indexOf(userGuessLower) === -1) {
           alert("Na They're pretty lame.");
         }

      else {
           alert("OMG I love them too!");
         }

      </script>

      </body>

      </head>
      </html>

if-statement

mardi 26 mai 2020

Array, prompt, if, if else statement

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