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  1. Annabelle5893

    Playing Audio Using Keystrokes: Is It Possible?

    Here's an error I've never got before. Something about an "Uncaught Type Error". It says, "document.getElementById(...) is null", which is something I'm confused about. It also says something about "<anonymous>". I'm confused!
  2. Annabelle5893

    Playing Audio Using Keystrokes: Is It Possible?

    What shall I do next?
  3. Annabelle5893

    Playing Audio Using Keystrokes: Is It Possible?

    How's this one? <script> var hookSwitch = document.querySelector('button.hookSwitch'); var hookStatus = document.querySelector('span.hookStatus'); hookStatus.addEventListener("click", function(){ if ( hookStatus.classlist.contains('off') ){ //remove 'off' class...
  4. Annabelle5893

    Playing Audio Using Keystrokes: Is It Possible?

    How's this look to you? <script> var hookSwitch = document.querySelector('button.hookSwitch'); hookStatus.addEventListener("click", function(){ var hookStatus = document.querySelector('span.hookStatus'); if ( hookStatus.classlist.contains('off') ){ //remove 'off' class...
  5. Annabelle5893

    Playing Audio Using Keystrokes: Is It Possible?

    So I'm guessing I should put it like this? var hookStatus = document.querySelector('span.hookStatus'); if ( hookStatus.classlist.contains('off') ){ //remove 'off' class hookStatus.classlist.remove('off'); //add 'on' class hookStatus.classlist.add('on')...
  6. Annabelle5893

    Playing Audio Using Keystrokes: Is It Possible?

    Sort of. So the definitions should be outside the event listener and in a function? I'm confused!
  7. Annabelle5893

    Playing Audio Using Keystrokes: Is It Possible?

    Isn't the status defined in the "if" statements? 😕
  8. Annabelle5893

    Playing Audio Using Keystrokes: Is It Possible?

    Now I get this crazy error that says "Hook Status not defined" on line 69:1. Here's the code for the Hook Status. Why would it say the status is not defined? //grab the button 'hookSwitch' var hookSwitch = document.querySelector('button.hookSwitch'); //create an event listener for a click...
  9. Annabelle5893

    Playing Audio Using Keystrokes: Is It Possible?

    How's this version? case "*57": var randNum57=Math.random()>=0.5; if(randNum57) { var pickupCallTrace=new Audio('callResponses/trace3-xxx-fleet.mp3'); } else { var pickupCallTrace=new...
  10. Annabelle5893

    Playing Audio Using Keystrokes: Is It Possible?

    Now that I've deleted those "if" statements, what shall I do next?
  11. Annabelle5893

    Playing Audio Using Keystrokes: Is It Possible?

    So these are the ones I should delete? //default check for true if( isTrue ){ } //manual check for true if( isTrue == true ){ } //checks for the opposite of default if( !isTrue ){ } //manual check for false if( isTrue == false){ }
  12. Annabelle5893

    Playing Audio Using Keystrokes: Is It Possible?

    Are you thinking of these ones? //manual check for true if( isTrue == true ){ } //checks for the opposite of default if( !isTrue ){ } //manual check for false if( isTrue == false){ }
  13. Annabelle5893

    Playing Audio Using Keystrokes: Is It Possible?

    How's this version? <script> //grab the button 'hookSwitch' var hookSwitch = document.querySelector('button.hookSwitch'); //create an event listener for a click event hookStatus.addEventListener("onclick", function(){ //inside of the callback function for click event listener, add the...
  14. Annabelle5893

    Playing Audio Using Keystrokes: Is It Possible?

    How's this version? <script> //grab the button 'hookSwitch' var hookSwitch = document.querySelector('button.hookSwitch'); //create an event listener for a click event hookStatus.addEventListener("onclick", function(){ //inside of the callback function for click event listener, add the...
  15. Annabelle5893

    Playing Audio Using Keystrokes: Is It Possible?

    Will this allow the sounds to play when designated keystrokes are pressed?
  16. Annabelle5893

    Playing Audio Using Keystrokes: Is It Possible?

    How's this one look? case "police": var pickupPolice=new Audio('callResponses/policePickup.wav'); pickupPolice.addEventListener("click", function() { timeoutHowler(); pickupPolice.play(); var...
  17. Annabelle5893

    Playing Audio Using Keystrokes: Is It Possible?

    How does this look to you? <script> //grab the button 'hookSwitch' var hookSwitch = document.querySelector('button.hookSwitch'); //create an event listener for a click event hookStatus.addEventListener("onclick", function(){ //inside of the callback function for click event listener, add...
  18. Annabelle5893

    Playing Audio Using Keystrokes: Is It Possible?

    How's this look? case "police": var pickupPolice=new Audio('callResponses/policePickup.wav'); pickupPolice.addEventListener("click", function() { timeoutHowler(); pickupPolice.play(); var...
  19. Annabelle5893

    Playing Audio Using Keystrokes: Is It Possible?

    Will this allow the sounds to play when designated keystrokes are pressed?
  20. Annabelle5893

    Playing Audio Using Keystrokes: Is It Possible?

    Is this how all the case statements should look?

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