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Playing Audio Using Keystrokes: Is It Possible?

Annabelle5893

Gold Coder
I'm wondering, how would I make an app that plays audio files using the keys on the number pad? Specifically, I want to make an app that triggers "Rotary Pulse 1" by pressing 1 on the numeric keypad, all the way up to "Rotary Pulse 0" on the 0 key. A dial tone will be toggled on by pressing the spacebar, which will begin with a "receiver pickup" noise. The dial tone turns off when digits are dialed via the numeric keypad. If you press the spacebar either when the dial tone is on, or after dialing a number, a "Receiver Hang Up" noise will be triggered. With the rotary dial sounds, the dial turning to the fingerhole is triggered at key down, and the release of the dial returning to the resting position will be triggered by releasing of the number corresponding to the fingerhole (1, 2, 3, 4, 5, 6, 7, 8, 9, 0). This will be accompanied by the internal sound of the dial pulses as heard in a telephone. What is the code I would use to make this audio app using HTML?
 
So, if you look at the code carefully,
there are two main opening bracket one at the function level, and one at the switch statement. There should be one corresponding closing bracket at the end of the default statement, to close out the switch body, and one corresponding closing bracket after that, to close our the function body. There shouldn't be and parenthesis there.
How's this one look?
Code:
document.onkeydown = function (event) {

    switch (event.keycode) {
        case 32:
button.addEventListener('click', function() {
            toggleLineStatus();
});
            break;
        case 49,97:
button.addEventListener('click', function() {
            dial1();
});
            break;
        case 50,98:
button.addEventListener('click', function() {
            dial2();
});
            break;
        case 51,99:
button.addEventListener('click', function() {
            dial3();
});
            break;
        case 52,100:
button.addEventListener('click', function() {
            dial4();
});
            break;
        case 53,101:
button.addEventListener('click', function() {
            dial5();
});
            break;
        case 54,102:
button.addEventListener('click', function() {
            dial6();
});
            break;
        case 55,103:
button.addEventListener('click', function() {
            dial7();
});
            break;
        case 56,104:
button.addEventListener('click', function() {
            dial8();
});
            break;
        case 57,105:
button.addEventListener('click', function() {
            dial9();
});
            break;
        case 106:
button.addEventListener('click', function() {
            dialStar();
});
            break;
        case 48,96:
button.addEventListener('click', function() {
            dial0();
});
            break;
        case 109:
button.addEventListener('click', function() {
            dialPound();
});
            break;
}
        default:
            hasDialedNumber = false;
            break;
    }
}
 
How's this one look?
Code:
document.onkeydown = function (event) {

    switch (event.keycode) {
        case 32:
button.addEventListener('click', function() {
            toggleLineStatus();
});
            break;
        case 49,97:
button.addEventListener('click', function() {
            dial1();
});
            break;
        case 50,98:
button.addEventListener('click', function() {
            dial2();
});
            break;
        case 51,99:
button.addEventListener('click', function() {
            dial3();
});
            break;
        case 52,100:
button.addEventListener('click', function() {
            dial4();
});
            break;
        case 53,101:
button.addEventListener('click', function() {
            dial5();
});
            break;
        case 54,102:
button.addEventListener('click', function() {
            dial6();
});
            break;
        case 55,103:
button.addEventListener('click', function() {
            dial7();
});
            break;
        case 56,104:
button.addEventListener('click', function() {
            dial8();
});
            break;
        case 57,105:
button.addEventListener('click', function() {
            dial9();
});
            break;
        case 106:
button.addEventListener('click', function() {
            dialStar();
});
            break;
        case 48,96:
button.addEventListener('click', function() {
            dial0();
});
            break;
        case 109:
button.addEventListener('click', function() {
            dialPound();
});
            break;
}
        default:
            hasDialedNumber = false;
            break;
    }
}
Let's make this pretty lol
JavaScript:
document.onkeydown = function (event) {
    switch (event.keycode) {
        case 32:
            button.addEventListener('click', function() { toggleLineStatus(); });
            break;
        case 49,97:
            button.addEventListener('click', function() { dial1(); });
            break;
        case 50,98:
            button.addEventListener('click', function() { dial2(); });
            break;
        case 51,99:
            button.addEventListener('click', function() { dial3(); });
            break;
        case 52,100:
            button.addEventListener('click', function() { dial4(); });
            break;
        case 53,101:
            button.addEventListener('click', function() { dial5(); });
            break;
        case 54,102:
            button.addEventListener('click', function() { dial6(); });
            break;
        case 55,103:
            button.addEventListener('click', function() { dial7(); });
            break;
        case 56,104:
            button.addEventListener('click', function() { dial8(); });
            break;
        case 57,105:
            button.addEventListener('click', function() { dial9(); });
            break;
        case 106:
            button.addEventListener('click', function() { dialStar(); });
            break;
        case 48,96:
            button.addEventListener('click', function() { dial0(); });
            break;
        case 109:
            button.addEventListener('click', function() { dialPound(); });
            break;
}
        default:
            hasDialedNumber = false;
            break;
    }
}
 
So... now we can see that there is a closing bracket "}" just above the default statement.. is that necessary?
How's this?
Code:
document.onkeydown = function (event) {

    switch (event.keycode) {
        case 32:
button.addEventListener('click', function() {
            toggleLineStatus();
});
            break;
        case 49,97:
button.addEventListener('click', function() {
            dial1();
});
            break;
        case 50,98:
button.addEventListener('click', function() {
            dial2();
});
            break;
        case 51,99:
button.addEventListener('click', function() {
            dial3();
});
            break;
        case 52,100:
button.addEventListener('click', function() {
            dial4();
});
            break;
        case 53,101:
button.addEventListener('click', function() {
            dial5();
});
            break;
        case 54,102:
button.addEventListener('click', function() {
            dial6();
});
            break;
        case 55,103:
button.addEventListener('click', function() {
            dial7();
});
            break;
        case 56,104:
button.addEventListener('click', function() {
            dial8();
});
            break;
        case 57,105:
button.addEventListener('click', function() {
            dial9();
});
            break;
        case 106:
button.addEventListener('click', function() {
            dialStar();
});
            break;
        case 48,96:
button.addEventListener('click', function() {
            dial0();
});
            break;
        case 109:
button.addEventListener('click', function() {
            dialPound();
});
            break;
        default:
            hasDialedNumber = false;
            break;
    }
}
 
How's this?
Code:
document.onkeydown = function (event) {

    switch (event.keycode) {
        case 32:
button.addEventListener('click', function() {
            toggleLineStatus();
});
            break;
        case 49,97:
button.addEventListener('click', function() {
            dial1();
});
            break;
        case 50,98:
button.addEventListener('click', function() {
            dial2();
});
            break;
        case 51,99:
button.addEventListener('click', function() {
            dial3();
});
            break;
        case 52,100:
button.addEventListener('click', function() {
            dial4();
});
            break;
        case 53,101:
button.addEventListener('click', function() {
            dial5();
});
            break;
        case 54,102:
button.addEventListener('click', function() {
            dial6();
});
            break;
        case 55,103:
button.addEventListener('click', function() {
            dial7();
});
            break;
        case 56,104:
button.addEventListener('click', function() {
            dial8();
});
            break;
        case 57,105:
button.addEventListener('click', function() {
            dial9();
});
            break;
        case 106:
button.addEventListener('click', function() {
            dialStar();
});
            break;
        case 48,96:
button.addEventListener('click', function() {
            dial0();
});
            break;
        case 109:
button.addEventListener('click', function() {
            dialPound();
});
            break;
        default:
            hasDialedNumber = false;
            break;
    }
}
That looks good. Now there are 2 main opening brackets, and 2 main closing brackets, and all your event listeners are correct, your case statements look good, which means the body of your switch statement looks good.
 
Hmm that's strange. Now it says there's an error at line 431:5. The error says: SyntaxError: expected expression, got '}'
Here's the function that's associated with this error. Actually it's two functions. Should they both be just one function? I'm confused!
Code:
function busy() {
    busyTone();
    }
    }

function busyTone() {
    var pickupBusy=new Audio('file:///M:/Documents/Virtual%20Phone/Call%20Progress%20Tones/Busy%20Tone/USA%20Busy%20Tone.ogg');
    pickupBusy.play();
    pickupBusy.currentTime=0;
    setInterval(busyTone,4000);
    }
    }
 
Hmm that's strange. Now it says there's an error at line 431:5. The error says: SyntaxError: expected expression, got '}'
Here's the function that's associated with this error. Actually it's two functions. Should they both be just one function? I'm confused!
Code:
function busy() {
    busyTone();
    }
    }

function busyTone() {
    var pickupBusy=new Audio('file:///M:/Documents/Virtual%20Phone/Call%20Progress%20Tones/Busy%20Tone/USA%20Busy%20Tone.ogg');
    pickupBusy.play();
    pickupBusy.currentTime=0;
    setInterval(busyTone,4000);
    }
    }
same issue as before 🙂 you have an extra bracket in there lol. Let me pretty it up so we can see where the issue is
 
Hmm that's strange. Now it says there's an error at line 431:5. The error says: SyntaxError: expected expression, got '}'
Here's the function that's associated with this error. Actually it's two functions. Should they both be just one function? I'm confused!
Code:
function busy() {
    busyTone();
    }
    }

function busyTone() {
    var pickupBusy=new Audio('file:///M:/Documents/Virtual%20Phone/Call%20Progress%20Tones/Busy%20Tone/USA%20Busy%20Tone.ogg');
    pickupBusy.play();
    pickupBusy.currentTime=0;
    setInterval(busyTone,4000);
    }
    }


Here is the pretty version:
JavaScript:
function busy() {
    busyTone();
}
    } //here it is

function busyTone() {
    var pickupBusy=new Audio('file:///M:/Documents/Virtual%20Phone/Call%20Progress%20Tones/Busy%20Tone/USA%20Busy%20Tone.ogg');
    pickupBusy.play();
    pickupBusy.currentTime=0;
    setInterval(busyTone,4000);
}
    } //here it is
 
There, problems found 🙂 you have an extra closing bracket on both functions. Remove them and you should be fine. I indicated where with the comment "//here it is"
 
How's this one look?
Code:
<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 on/off classes to the span like this:
    //grab the span element
    var hookStatus = document.querySelector('span.hookStatus');

    //grab check the current status class "on/off", if "on", remove and add "off", otherwise do the same if "on"
    if ( hookStatus.classlist.contains('off') ){
        //remove 'off' class
        hookStatus.classlist.remove('off');  
        //add 'on' class
        hookStatus.classlist.add('on');
        //change span text
        hookStatus.textContent = "Off Hook";  
    }
    else {
        if ( hookStatus.classlist.contains('on') ){
            //remove 'on' class
            hookStatus.classlist.remove('on');  
            //add 'off' class
            hookStatus.classlist.add('off');
            //change span text
            hookStatus.textContent = "Off Hook";
        }
    }
});
var dialTone=new Audio('file:///M:/Documents/Virtual%20Phone/Call%20Progress%20Tones/Dial%20Tone/USA%20Dial%20Tone.ogg');
var isOffHook=false;
var callIncoming=false;
var allowDial = true;
var ringingTone=new Audio('Ringing Tone/Princess%20702B%20Bell%20Ring.ogg');
var timesRung=0;
var availableNumbers=["0","611","711","811","911","*67 + 1 (847) 765-1008","1 (847) 765-1008","867-5309",
                        "1 (212) 456-1414","555-1212","555-5555","748-0900","650-0050","650-8950",
                        "970-3920","1 (714) 733-9969","*57","*69"];


function reload(){
    location.reload(true);
}

document.getElementById('toggleLineStatus').onclick=function(){
    toggleLineStatus()
};

function toggleLineStatus() {
    var number="";
    var pin="";
    var checkForPin=false;
    document.getElementById('numberbeingdialed').innerHTML=number;
    var wasOnHook=false;

    if(!offHook){
        offHook=true;
        document.getElementById('hookstatus').innerHTML="Off";
        wasOnHook=true;
    } else {
        offHook=false;
        document.getElementById('hookstatus').innerHTML="On";
        clunk.pause();
        ringback.pause();
        clunk.currentTime=0;
        ringback.currentTime=0;
    }
 
    if(ringbackDialed){
        startRingback();
    } else {
        if(wasOnHook){
            ring.pause();
            ring.currentTime=0;
            playDialTone();
            dialingAllowed=true;
            nextDigitDialable=true;
            ringbackDialed=false;
            keepPlaying=true;
        }
        else {
            stopDialTone();
            setOpacity(100);
            allCircuitsBusy=false;
            keepPlaying=false;
        }
    }
}

function numberSuggestion(){
    var randomNumber=Math.floor(Math.random()*(availableNumbers.length));
    var suggestedNumber=availableNumbers[randomNumber];
    document.getElementById("suggestion").innerHTML="How about dialing <strong id='suggestedTelephoneNumber'>"+
                                                    suggestedNumber+
                                                    "</strong>? Don't like this number? Click the button above again!";
}

function receiverRaised(){
    if(allowDial == false) {
        telephoneAnswered()
    }
 
    if(allowDial == true) {
        dialTone.play();
    } else {
        offHook ();
        timeoutHowler.play();
    }
}

setCallTimeout();

function setCallTimeout(){
    var delay=5000;
    var delayCaller=Math.floor((Math.random()*8000)+1);
    delay=delay+delayCaller;
    setTimeout(incomingCall,delay);
}

function offHook(){
    isOffHook=true;
    document.getElementById("WE2500").style.display="none";
    document.getElementById("dialPad").style.display="block";
}

function dialToneTimedOut() {
    allowDial=false;
    timeoutHowler();
    if(DialToneTimedOut == true) {
        timeoutHowler.play();
        timeoutHowler.currentTime=0;
    }
}

function incomingCall(){
    var ringRing=new Audio('Ringing Tone/Princess%20702B%20Bell%20Ring.ogg');
    var hasTelephoneBeenAnswered=false;
    ringTelephone();
}

function ringTelephone(){
    if(!hasTelephoneBeenAnswered == false) {
        ringRing.play();
        ringRing.currentTime=0;
    }
 
    else {
    if(isOffHook == false) {
        ringRing.play();
    }
 
    if(allowDial == false) {
        callIncoming=true;
        setInterval(ringTelephone,5500);
    }
}

var number="";
var timeout="";

function numberDial() {
    if(dialTone){
        dialTone.pause();
        dialTone.currentTime=0
    }
}

function dial1() {
    if(allowDial == true) {
        numberDial();
        number=number+"1";
        var DTMFToneDial1=new Audio('file:///M:/Documents/Virtual%20Phone/DTMF%20Tone%20Dials/DTMF%20Tone%20Dial%201.ogg');
        DTMFToneDial1.play();
    }
}

function dial2() {
    if(allowDial == true); {
        numberDial();
        number=number+"2";
        var DTMFToneDial2=new Audio('file:///M:/Documents/Virtual%20Phone/DTMF%20Tone%20Dials/DTMF%20Tone%20Dial%202.ogg');
        DTMFToneDial2.play();
    }
}

function dial3() {
    if(allowDial == true); {
        numberDial();
        number=number+"3";
        var DTMFToneDial3=new Audio('file:///M:/Documents/Virtual%20Phone/DTMF%20Tone%20Dials/DTMF Tone Dial 3.ogg');
        DTMFToneDial3.play();
    }
}

function dial4() {
    if(allowDial == true) {
        numberDial();
        number=number+"4";
        var DTMFToneDial4=new Audio('file:///M:/Documents/Virtual%20Phone/DTMF%20Tone%20Dials/DTMF Tone Dial 4.ogg');
        DTMFToneDial4.play();
    }
}

function dial5() {
    if(allowDial == true) {
        numberDial();
        number=number+"5";
        var DTMFToneDial5=new Audio('file:///M:/Documents/Virtual%20Phone/DTMF%20Tone%20Dials/DTMF Tone Dial 5.ogg');
        DTMFToneDial5.play();
    }
}

function dial6() {
    if(allowDial == true) {
        numberDial();
        number=number+"6";
        var DTMFToneDial6=new Audio('file:///M:/Documents/Virtual%20Phone/DTMF%20Tone%20Dials/DTMF Tone Dial 6.ogg');
        DTMFToneDial6.play();
    }
}

function dial7() {
    if(allowDial == true) {
        numberDial();
        number=number+"7";
        var DTMFToneDial7=new Audio('file:///M:/Documents/Virtual%20Phone/DTMF%20Tone%20Dials/DTMF Tone Dial 7.ogg');
        DTMFToneDial7.play();
    }
}

function dial8() {
    if(allowDial == true) {
        numberDial();
        number=number+"8";
        var DTMFToneDial8=new Audio('file:///M:/Documents/Virtual%20Phone/DTMF%20Tone%20Dials/DTMF Tone Dial 8.ogg');
        DTMFToneDial8.play();
    }
}

function dial9() {
    if(allowDial == true) {
        numberDial();
        number=number+"9";
        var DTMFToneDial9=new Audio('file:///M:/Documents/Virtual%20Phone/DTMF%20Tone%20Dials/DTMF Tone Dial 9.ogg');
        DTMFToneDial9.play();
    }
}

function dialStar() {
    if(allowDial == true) {
        numberDial();
        number=number+"*";
        var DTMFToneDialStar=new Audio('file:///M:/Documents/Virtual%20Phone/DTMF%20Tone%20Dials/DTMF Tone Dial Star.ogg');
        DTMFToneDialStar.play();
    }
}

function dial0() {
    if(allowDial == true) {
        numberDial();
        number=number+"0";
        var DTMFToneDial0=new Audio('file:///M:/Documents/Virtual%20Phone/DTMF%20Tone%20Dials/DTMF Tone Dial 0.ogg');
        DTMFToneDial0.play();
    }
}

function dialPound(){
    if(allowDial == true) {
        numberDial();
        number=number+"#";
        var DTMFToneDialPound=new Audio('file:///M:/Documents/Virtual%20Phone/DTMF%20Tone%20Dials/DTMF Tone Dial Pound.ogg');
        DTMFToneDialPound.play();
    }
}

document.onkeydown = function (event) {

    switch (event.keycode) {
        case 32:
button.addEventListener('click', function() {
            toggleLineStatus();
});
            break;
        case 49,97:
button.addEventListener('click', function() {
            dial1();
});
            break;
        case 50,98:
button.addEventListener('click', function() {
            dial2();
});
            break;
        case 51,99:
button.addEventListener('click', function() {
            dial3();
});
            break;
        case 52,100:
button.addEventListener('click', function() {
            dial4();
});
            break;
        case 53,101:
button.addEventListener('click', function() {
            dial5();
});
            break;
        case 54,102:
button.addEventListener('click', function() {
            dial6();
});
            break;
        case 55,103:
button.addEventListener('click', function() {
            dial7();
});
            break;
        case 56,104:
button.addEventListener('click', function() {
            dial8();
});
            break;
        case 57,105:
button.addEventListener('click', function() {
            dial9();
});
            break;
        case 106:
button.addEventListener('click', function() {
            dialStar();
});
            break;
        case 48,96:
button.addEventListener('click', function() {
            dial0();
});
            break;
        case 109:
button.addEventListener('click', function() {
            dialPound();
});
            break;
        default:
            hasDialedNumber = false;
            break;
    }


function ring(){
    ringingTone.play();
    timesRung++;
    if(timesRung>1) {
        setTimeout(response,700);
    }

function dial(){
    allowDial=false;
    ring();
    setTimeout(ring,4000);
    }

function busy() {
    busyTone();
    }

function busyTone() {
    var pickupBusy=new Audio('file:///M:/Documents/Virtual%20Phone/Call%20Progress%20Tones/Busy%20Tone/USA%20Busy%20Tone.ogg');
    pickupBusy.play();
    pickupBusy.currentTime=0;
    setInterval(busyTone,4000);
    }
    
                function operatorPutCallThrough() {
                operatorPickup.play(true);
    }

function response(){
    switch(number) {
        case "0":
            var operatorPickup=new Audio('callResponses/OperatorAnswer.wav');
            operatorPickup.addEventListener("click", function(){
                number=prompt("Operator, your number please? (Numbers only; enter 'police' for police and emergency)");
                if(number==null){
                    number="0";
                }
            break;
        case "611":
            var pickup611=new Audio('callResponses/611.wav');
            pickup611.addEventListener("click", function(){
                timeoutHowler();
                pickup611.play();
}
            break;
        case "711":
            var pickup711=new Audio('callResponses/tdd-1.mp3');
            pickup711.addEventListener("click", function(){
                timeoutHowler();
            pickup711.play();
}
            break;
        case "811":
            var pickup811=new Audio('callResponses/811.wav');
            pickup811.addEventListener("click", function() {
                timeoutHowler();
                pickup811.play();
}
            break;
        case "911":
            var pickup911=new Audio('callResponses/911-xxx-fleet.mp3');
            pickup911.addEventListener("click", function() {
                timeoutHowler();
                pickup911.play();
}
            break;
        case "18477651008":
            var pickupMCI=new Audio('callResponses/MCI.wav');
            pickupMCI.addEventListener("click", function(){
                timeoutHowler();
            pickupMCI.play();
}
            break;
        case "8675309":
            var pickup8675309=new Audio('callResponses/discoornis-bell-f1.mp3');
            pickup8675309.addEventListener("click", function(){
                timeoutHowler();
                pickup8675309.play();
}
            break;
        case "12124561414":
            pickup12124561414.addEventListener("click", function() {
                busy();
            pickup12124561414.play();
}
            break;
        case "5551212":
            pickup5551212.addEventListener("click", function() {
                busy();
            pickup5551212.play();
}
            break;
        case "5555555":
            var pickup5555555=new Audio('callResponses/timeout-xxx-fleet.mp3');
            pickup5555555.addEventListener("click", function() {
                timeoutHowler();
                pickup5555555.play();
}
            break;
        case "7480900":
            var pickupSelf=new Audio('callResponses/partyline-xxx-fleet.mp3');
            pickupSelf.addEventListener("click", function() {
                busy();
            pickupSelf.play();
}
            break;
        case "18005820655":
            pickup18005820655.addEventListener("click", function() {
                busy();
            pickup18005820655.play();
}
            break;
        case "6508950":
            var pickupAM=new Audio('callResponses/answering-machine-1.mp3');
            pickupAM.addEventListener("click"), function() {
            pickupAM.play();
}
            break;
        case "6500050":
            var pickupModem=new Audio('modem.wav');
            pickupModem.addEventListener("click"), function() {
            pickupModem.play();
}
            break;
        case "9703920":
            var pickupFax=new Audio('fax-1.mp3');
            pickupFax.addEventListener("click"), function() {
            pickupFax.play();
}
            break;
        case "17147339969":
            var pickup714=new Audio('device-conference.mp3');
            pickup714.addEventListener("click"), function() {
            pickup714.play();
}
            break;
        case "*8217147339969":
            var pickup*8217147339969=new Audio('device-conference.mp3');
            pickup *8217147339969.play();
}
            break;
        case "*6717147339969":
            var pickup714block=new Audio('callResponses/reject2-xxx-fleet.mp3');
            pickup714block.addEventListener("click", function() {
                timeoutHowler();
                pickup714block.play();
  }
            break;
        case "*57":
            var randNum57=Math.random()>=0.5;
            if(randNum57) {
                var pickupCallTrace=new Audio('callResponses/trace3-xxx-fleet.mp3');
            }
            else {
                var pickupCallTrace=new Audio('callResponses/trace-xxx-fleet.mp3');
                pickupCallTrace.addEventListener("click", function() {
                    timeoutHowler();
                    pickupCallTrace.play();
  }
            break;
        case "*69":
            var pickupStar69=new Audio('callResponses/return-xxx-fleet.mp3');
            pickupStar69.addEventListener("click", function() {
                timeoutHowler();
                pickupStar69.play();
}
            break;
        case "police":
            var pickupPolice=new Audio('callResponses/policePickup.wav');
            pickupPolice.addEventListener("click", function() {
                timeoutHowler();
                pickupPolice.play();
                var policeComplaint=prompt("Police Department, Sergeant Duffy Speaking.");
                confirm("Really? You say that "+policeComplaint);
}
}
            var policeHangup=new Audio('callResponses/policeHangup.wav');
            policeHangup.addEventListener("click", function() {
                timeoutHowler();
            }
            break;
        default:
            var pickupDefault;
            if(number.length>7){
                pickupDefault=new Audio('callResponses/ldcircuits-bell-f1.mp3');
            }
            else {
                pickupDefault=new Audio('callResponses/completeordc-xxx-fleet.mp3');
            pickupDefault.addEventListener("click", function() {
                timeoutHowler();
            pickupDefault.play();
}
});
            break;
    }
}
</script>
 
How's this one look?
Code:
<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 on/off classes to the span like this:
    //grab the span element
    var hookStatus = document.querySelector('span.hookStatus');

    //grab check the current status class "on/off", if "on", remove and add "off", otherwise do the same if "on"
    if ( hookStatus.classlist.contains('off') ){
        //remove 'off' class
        hookStatus.classlist.remove('off');
        //add 'on' class
        hookStatus.classlist.add('on');
        //change span text
        hookStatus.textContent = "Off Hook";
    }
    else {
        if ( hookStatus.classlist.contains('on') ){
            //remove 'on' class
            hookStatus.classlist.remove('on');
            //add 'off' class
            hookStatus.classlist.add('off');
            //change span text
            hookStatus.textContent = "Off Hook";
        }
    }
});
var dialTone=new Audio('file:///M:/Documents/Virtual%20Phone/Call%20Progress%20Tones/Dial%20Tone/USA%20Dial%20Tone.ogg');
var isOffHook=false;
var callIncoming=false;
var allowDial = true;
var ringingTone=new Audio('Ringing Tone/Princess%20702B%20Bell%20Ring.ogg');
var timesRung=0;
var availableNumbers=["0","611","711","811","911","*67 + 1 (847) 765-1008","1 (847) 765-1008","867-5309",
                        "1 (212) 456-1414","555-1212","555-5555","748-0900","650-0050","650-8950",
                        "970-3920","1 (714) 733-9969","*57","*69"];


function reload(){
    location.reload(true);
}

document.getElementById('toggleLineStatus').onclick=function(){
    toggleLineStatus()
};

function toggleLineStatus() {
    var number="";
    var pin="";
    var checkForPin=false;
    document.getElementById('numberbeingdialed').innerHTML=number;
    var wasOnHook=false;

    if(!offHook){
        offHook=true;
        document.getElementById('hookstatus').innerHTML="Off";
        wasOnHook=true;
    } else {
        offHook=false;
        document.getElementById('hookstatus').innerHTML="On";
        clunk.pause();
        ringback.pause();
        clunk.currentTime=0;
        ringback.currentTime=0;
    }
 
    if(ringbackDialed){
        startRingback();
    } else {
        if(wasOnHook){
            ring.pause();
            ring.currentTime=0;
            playDialTone();
            dialingAllowed=true;
            nextDigitDialable=true;
            ringbackDialed=false;
            keepPlaying=true;
        }
        else {
            stopDialTone();
            setOpacity(100);
            allCircuitsBusy=false;
            keepPlaying=false;
        }
    }
}

function numberSuggestion(){
    var randomNumber=Math.floor(Math.random()*(availableNumbers.length));
    var suggestedNumber=availableNumbers[randomNumber];
    document.getElementById("suggestion").innerHTML="How about dialing <strong id='suggestedTelephoneNumber'>"+
                                                    suggestedNumber+
                                                    "</strong>? Don't like this number? Click the button above again!";
}

function receiverRaised(){
    if(allowDial == false) {
        telephoneAnswered()
    }
 
    if(allowDial == true) {
        dialTone.play();
    } else {
        offHook ();
        timeoutHowler.play();
    }
}

setCallTimeout();

function setCallTimeout(){
    var delay=5000;
    var delayCaller=Math.floor((Math.random()*8000)+1);
    delay=delay+delayCaller;
    setTimeout(incomingCall,delay);
}

function offHook(){
    isOffHook=true;
    document.getElementById("WE2500").style.display="none";
    document.getElementById("dialPad").style.display="block";
}

function dialToneTimedOut() {
    allowDial=false;
    timeoutHowler();
    if(DialToneTimedOut == true) {
        timeoutHowler.play();
        timeoutHowler.currentTime=0;
    }
}

function incomingCall(){
    var ringRing=new Audio('Ringing Tone/Princess%20702B%20Bell%20Ring.ogg');
    var hasTelephoneBeenAnswered=false;
    ringTelephone();
}

function ringTelephone(){
    if(!hasTelephoneBeenAnswered == false) {
        ringRing.play();
        ringRing.currentTime=0;
    }
 
    else {
    if(isOffHook == false) {
        ringRing.play();
    }
 
    if(allowDial == false) {
        callIncoming=true;
        setInterval(ringTelephone,5500);
    }
}

var number="";
var timeout="";

function numberDial() {
    if(dialTone){
        dialTone.pause();
        dialTone.currentTime=0
    }
}

function dial1() {
    if(allowDial == true) {
        numberDial();
        number=number+"1";
        var DTMFToneDial1=new Audio('file:///M:/Documents/Virtual%20Phone/DTMF%20Tone%20Dials/DTMF%20Tone%20Dial%201.ogg');
        DTMFToneDial1.play();
    }
}

function dial2() {
    if(allowDial == true); {
        numberDial();
        number=number+"2";
        var DTMFToneDial2=new Audio('file:///M:/Documents/Virtual%20Phone/DTMF%20Tone%20Dials/DTMF%20Tone%20Dial%202.ogg');
        DTMFToneDial2.play();
    }
}

function dial3() {
    if(allowDial == true); {
        numberDial();
        number=number+"3";
        var DTMFToneDial3=new Audio('file:///M:/Documents/Virtual%20Phone/DTMF%20Tone%20Dials/DTMF Tone Dial 3.ogg');
        DTMFToneDial3.play();
    }
}

function dial4() {
    if(allowDial == true) {
        numberDial();
        number=number+"4";
        var DTMFToneDial4=new Audio('file:///M:/Documents/Virtual%20Phone/DTMF%20Tone%20Dials/DTMF Tone Dial 4.ogg');
        DTMFToneDial4.play();
    }
}

function dial5() {
    if(allowDial == true) {
        numberDial();
        number=number+"5";
        var DTMFToneDial5=new Audio('file:///M:/Documents/Virtual%20Phone/DTMF%20Tone%20Dials/DTMF Tone Dial 5.ogg');
        DTMFToneDial5.play();
    }
}

function dial6() {
    if(allowDial == true) {
        numberDial();
        number=number+"6";
        var DTMFToneDial6=new Audio('file:///M:/Documents/Virtual%20Phone/DTMF%20Tone%20Dials/DTMF Tone Dial 6.ogg');
        DTMFToneDial6.play();
    }
}

function dial7() {
    if(allowDial == true) {
        numberDial();
        number=number+"7";
        var DTMFToneDial7=new Audio('file:///M:/Documents/Virtual%20Phone/DTMF%20Tone%20Dials/DTMF Tone Dial 7.ogg');
        DTMFToneDial7.play();
    }
}

function dial8() {
    if(allowDial == true) {
        numberDial();
        number=number+"8";
        var DTMFToneDial8=new Audio('file:///M:/Documents/Virtual%20Phone/DTMF%20Tone%20Dials/DTMF Tone Dial 8.ogg');
        DTMFToneDial8.play();
    }
}

function dial9() {
    if(allowDial == true) {
        numberDial();
        number=number+"9";
        var DTMFToneDial9=new Audio('file:///M:/Documents/Virtual%20Phone/DTMF%20Tone%20Dials/DTMF Tone Dial 9.ogg');
        DTMFToneDial9.play();
    }
}

function dialStar() {
    if(allowDial == true) {
        numberDial();
        number=number+"*";
        var DTMFToneDialStar=new Audio('file:///M:/Documents/Virtual%20Phone/DTMF%20Tone%20Dials/DTMF Tone Dial Star.ogg');
        DTMFToneDialStar.play();
    }
}

function dial0() {
    if(allowDial == true) {
        numberDial();
        number=number+"0";
        var DTMFToneDial0=new Audio('file:///M:/Documents/Virtual%20Phone/DTMF%20Tone%20Dials/DTMF Tone Dial 0.ogg');
        DTMFToneDial0.play();
    }
}

function dialPound(){
    if(allowDial == true) {
        numberDial();
        number=number+"#";
        var DTMFToneDialPound=new Audio('file:///M:/Documents/Virtual%20Phone/DTMF%20Tone%20Dials/DTMF Tone Dial Pound.ogg');
        DTMFToneDialPound.play();
    }
}

document.onkeydown = function (event) {

    switch (event.keycode) {
        case 32:
button.addEventListener('click', function() {
            toggleLineStatus();
});
            break;
        case 49,97:
button.addEventListener('click', function() {
            dial1();
});
            break;
        case 50,98:
button.addEventListener('click', function() {
            dial2();
});
            break;
        case 51,99:
button.addEventListener('click', function() {
            dial3();
});
            break;
        case 52,100:
button.addEventListener('click', function() {
            dial4();
});
            break;
        case 53,101:
button.addEventListener('click', function() {
            dial5();
});
            break;
        case 54,102:
button.addEventListener('click', function() {
            dial6();
});
            break;
        case 55,103:
button.addEventListener('click', function() {
            dial7();
});
            break;
        case 56,104:
button.addEventListener('click', function() {
            dial8();
});
            break;
        case 57,105:
button.addEventListener('click', function() {
            dial9();
});
            break;
        case 106:
button.addEventListener('click', function() {
            dialStar();
});
            break;
        case 48,96:
button.addEventListener('click', function() {
            dial0();
});
            break;
        case 109:
button.addEventListener('click', function() {
            dialPound();
});
            break;
        default:
            hasDialedNumber = false;
            break;
    }


function ring(){
    ringingTone.play();
    timesRung++;
    if(timesRung>1) {
        setTimeout(response,700);
    }

function dial(){
    allowDial=false;
    ring();
    setTimeout(ring,4000);
    }

function busy() {
    busyTone();
    }

function busyTone() {
    var pickupBusy=new Audio('file:///M:/Documents/Virtual%20Phone/Call%20Progress%20Tones/Busy%20Tone/USA%20Busy%20Tone.ogg');
    pickupBusy.play();
    pickupBusy.currentTime=0;
    setInterval(busyTone,4000);
    }
  
                function operatorPutCallThrough() {
                operatorPickup.play(true);
    }

function response(){
    switch(number) {
        case "0":
            var operatorPickup=new Audio('callResponses/OperatorAnswer.wav');
            operatorPickup.addEventListener("click", function(){
                number=prompt("Operator, your number please? (Numbers only; enter 'police' for police and emergency)");
                if(number==null){
                    number="0";
                }
            break;
        case "611":
            var pickup611=new Audio('callResponses/611.wav');
            pickup611.addEventListener("click", function(){
                timeoutHowler();
                pickup611.play();
}
            break;
        case "711":
            var pickup711=new Audio('callResponses/tdd-1.mp3');
            pickup711.addEventListener("click", function(){
                timeoutHowler();
            pickup711.play();
}
            break;
        case "811":
            var pickup811=new Audio('callResponses/811.wav');
            pickup811.addEventListener("click", function() {
                timeoutHowler();
                pickup811.play();
}
            break;
        case "911":
            var pickup911=new Audio('callResponses/911-xxx-fleet.mp3');
            pickup911.addEventListener("click", function() {
                timeoutHowler();
                pickup911.play();
}
            break;
        case "18477651008":
            var pickupMCI=new Audio('callResponses/MCI.wav');
            pickupMCI.addEventListener("click", function(){
                timeoutHowler();
            pickupMCI.play();
}
            break;
        case "8675309":
            var pickup8675309=new Audio('callResponses/discoornis-bell-f1.mp3');
            pickup8675309.addEventListener("click", function(){
                timeoutHowler();
                pickup8675309.play();
}
            break;
        case "12124561414":
            pickup12124561414.addEventListener("click", function() {
                busy();
            pickup12124561414.play();
}
            break;
        case "5551212":
            pickup5551212.addEventListener("click", function() {
                busy();
            pickup5551212.play();
}
            break;
        case "5555555":
            var pickup5555555=new Audio('callResponses/timeout-xxx-fleet.mp3');
            pickup5555555.addEventListener("click", function() {
                timeoutHowler();
                pickup5555555.play();
}
            break;
        case "7480900":
            var pickupSelf=new Audio('callResponses/partyline-xxx-fleet.mp3');
            pickupSelf.addEventListener("click", function() {
                busy();
            pickupSelf.play();
}
            break;
        case "18005820655":
            pickup18005820655.addEventListener("click", function() {
                busy();
            pickup18005820655.play();
}
            break;
        case "6508950":
            var pickupAM=new Audio('callResponses/answering-machine-1.mp3');
            pickupAM.addEventListener("click"), function() {
            pickupAM.play();
}
            break;
        case "6500050":
            var pickupModem=new Audio('modem.wav');
            pickupModem.addEventListener("click"), function() {
            pickupModem.play();
}
            break;
        case "9703920":
            var pickupFax=new Audio('fax-1.mp3');
            pickupFax.addEventListener("click"), function() {
            pickupFax.play();
}
            break;
        case "17147339969":
            var pickup714=new Audio('device-conference.mp3');
            pickup714.addEventListener("click"), function() {
            pickup714.play();
}
            break;
        case "*8217147339969":
            var pickup*8217147339969=new Audio('device-conference.mp3');
            pickup *8217147339969.play();
}
            break;
        case "*6717147339969":
            var pickup714block=new Audio('callResponses/reject2-xxx-fleet.mp3');
            pickup714block.addEventListener("click", function() {
                timeoutHowler();
                pickup714block.play();
  }
            break;
        case "*57":
            var randNum57=Math.random()>=0.5;
            if(randNum57) {
                var pickupCallTrace=new Audio('callResponses/trace3-xxx-fleet.mp3');
            }
            else {
                var pickupCallTrace=new Audio('callResponses/trace-xxx-fleet.mp3');
                pickupCallTrace.addEventListener("click", function() {
                    timeoutHowler();
                    pickupCallTrace.play();
  }
            break;
        case "*69":
            var pickupStar69=new Audio('callResponses/return-xxx-fleet.mp3');
            pickupStar69.addEventListener("click", function() {
                timeoutHowler();
                pickupStar69.play();
}
            break;
        case "police":
            var pickupPolice=new Audio('callResponses/policePickup.wav');
            pickupPolice.addEventListener("click", function() {
                timeoutHowler();
                pickupPolice.play();
                var policeComplaint=prompt("Police Department, Sergeant Duffy Speaking.");
                confirm("Really? You say that "+policeComplaint);
}
}
            var policeHangup=new Audio('callResponses/policeHangup.wav');
            policeHangup.addEventListener("click", function() {
                timeoutHowler();
            }
            break;
        default:
            var pickupDefault;
            if(number.length>7){
                pickupDefault=new Audio('callResponses/ldcircuits-bell-f1.mp3');
            }
            else {
                pickupDefault=new Audio('callResponses/completeordc-xxx-fleet.mp3');
            pickupDefault.addEventListener("click", function() {
                timeoutHowler();
            pickupDefault.play();
}
});
            break;
    }
}
</script>
I copied your code over to a javascript editor to make sure everything was formatted correctly. I saved it into the file I am attaching here. I commented where you need to make some minor fixes. Given our policy regarding file extensions, I had to append a .txt to the file. Before opening the file, please remove the .txt extension so that the file stays at "annabelle5893.js". Please do not run the file, but open it in your editor to keep the formatting
 

Attachments

I copied your code over to a javascript editor to make sure everything was formatted correctly. I saved it into the file I am attaching here. I commented where you need to make some minor fixes. Given our policy regarding file extensions, I had to append a .txt to the file. Before opening the file, please remove the .txt extension so that the file stays at "annabelle5893.js". Please do not run the file, but open it in your editor to keep the formatting
I'm reading this file in Notepad, and there's a comment that says, "Remove this, it is not needed". I found it next to a } at the end of this function.
Does this version look better?
Code:
        case "*8217147339969":
            var pickup*8217147339969=new Audio('device-conference.mp3');
            pickup *8217147339969.play(); //remove the space before the asterisk
 
I'm reading this file in Notepad, and there's a comment that says, "Remove this, it is not needed". I found it next to a } at the end of this function.
Does this version look better?
Code:
        case "*8217147339969":
            var pickup*8217147339969=new Audio('device-conference.mp3');
            pickup *8217147339969.play(); //remove the space before the asterisk
Looks good, now there is another comment on that case statement. 🙂
 
I'm reading this file in Notepad, and there's a comment that says, "Remove this, it is not needed". I found it next to a } at the end of this function.
Does this version look better?
Code:
        case "*8217147339969":
            var pickup*8217147339969=new Audio('device-conference.mp3');
            pickup *8217147339969.play(); //remove the space before the asterisk
look at the code snippet 🙂 there's another comment there for you
 
look at the code snippet 🙂 there's another comment there for you
I'm guessing there shouldn't be a ; at the end, just this:
Code:
        case "*6717147339969":
            var pickup714block=new Audio('callResponses/reject2-xxx-fleet.mp3')
            pickup714block.addEventListener("click", function() {
                timeoutHowler()
                pickup714block.play()
            }
            break;
 
I'm guessing there shouldn't be a ; at the end, just this:
Code:
        case "*6717147339969":
            var pickup714block=new Audio('callResponses/reject2-xxx-fleet.mp3')
            pickup714block.addEventListener("click", function() {
                timeoutHowler()
                pickup714block.play()
            }
            break;
Nope, since javascript doesn't care about semi-colons, you can leave them. The problem with this new snippet of code is the same as majority of your case statements:

the ones with these comments:
JavaScript:
//this function call is missing a closing parenthesis for the function itself at the end, just before the break

These case statements have a function call that needs an end parenthesis:
JavaScript:
//proper call
pickup714block.addEventListener("click", function() {
    //body of function
})



//your code
pickup714block.addEventListener("click", function() {
    timeoutHowler()
    pickup714block.play()
}
 
I'm reading this file in Notepad, and there's a comment that says, "Remove this, it is not needed". I found it next to a } at the end of this function.
Does this version look better?
Code:
        case "*8217147339969":
            var pickup*8217147339969=new Audio('device-conference.mp3');
            pickup *8217147339969.play(); //remove the space before the asterisk
For this one, let me see if adding a "_" where the mistake is, let's see that helps


JavaScript:
            var pickup*8217147339969=new Audio('device-conference.mp3');
            pickup_*8217147339969.play();
 
For this one, let me see if adding a "_" where the mistake is, let's see that helps


JavaScript:
            var pickup*8217147339969=new Audio('device-conference.mp3');
            pickup_*8217147339969.play();
How's this?
Code:
        case "*8217147339969":
            var pickup*8217147339969=new Audio('device-conference.mp3');
            pickup*8217147339969.play(); 
            })
            break;
 

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