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HTML 

              
                <!DOCTYPE html>
<html>
<head>
    
<!-----
 
    multiple song music player by adilene @ adilene.net. free to use and edit as you like! credit is not necessary, but it is appreciated! <3

    if you need any help feel free to reach out to me at adilene.net!

    source code: https://github.com/sayantanm19/js-music-player
 
----->
    
    <script src="https://kit.fontawesome.com/f936906ae0.js" crossorigin="anonymous"></script> <!-- add this to the head!! --> 

</head>
<style>
    #musicplayer{
        background:white; /* background color of player */
        border:2px solid #e74492; /* border around player */
        width:200px; /* width of the player */
    }

    .songtitle{
        padding:5px; /* padding around song title */
        border-bottom:2px solid #e74492; /* border under song title */
        display:block;
    }

    .controls{
        font-size:18px !important; /* size of controls */
        background-color:#dbfcff; /* background color of controls */
        text-align:center;
        width:100%;
    }

    .controls td{
        padding:8px 5px 0px 5px; /* padding around controls */
    }

    .seeking{
        background-color:#dbfcff; /* background color of seeking bar */
        display:flex;
        justify-content: space-evenly;
        padding:5px; /* padding around seeking bar */
    }

    .current-time{
        padding-right:5px;
    }

    .total-duration{
        padding-left:5px;
    }

    i.fas:hover{
        cursor:help;
    }

    i.fas.fa-pause, i.fas.fa-play, i.fas.fa-forward, i.fas.fa-backward{
        color:#e74492; /* color of controls */
    }
    
    input[type=range] {
        -webkit-appearance: none;
        width: 100%;
        background-color:#dbfcff; /* background color of seeking bar - make the color same as .seeking background color */
    }
    
    input[type=range]:focus {
        outline: none;
    }
    
    /* settings for chrome browsers */
    input[type=range]::-webkit-slider-runnable-track {
        width: 100%;
        height: 2px; /* thickness of seeking track */
        cursor: help;
        background: #E74492; /* color of seeking track */
    }
    
    input[type=range]::-webkit-slider-thumb {
        height: 10px; /* height of seeking square */
        width: 10px; /* width of seeking square */
        border-radius: 0px; /* change to 5px if you want a circle seeker */
        background: #E74492; /* color of seeker square */
        cursor: help;
        -webkit-appearance: none;
        margin-top: -4.5px; 
    }
    
    /* settings for firefox browsers */
    input[type=range]::-moz-range-track {
        width: 100%;
        height: 2px; /* thickness of seeking track */
        cursor: help;
        background: #E74492; /* color of seeking track */
    }
    
    input[type=range]::-moz-range-thumb {
        height: 10px; /* height of seeking square */
        width: 10px; /* width of seeking square */
        border-radius: 0px; /* change to 5px if you want a circle seeker */
        background: #E74492; /* color of seeker square */
        cursor: help;
        border:none;
    }
</style>
<body>
    <div id="musicplayer">
        <div>
            <marquee scrollamount="8" class="songtitle"></marquee>
        </div>

        <table class="controls">
            <tr>
                <td>
                    <div class="prev-track" onclick="prevTrack()"><i class="fas fa-backward"></i></div>
                </td>
                <td>
                    <div class="playpause-track" onclick="playpauseTrack()" ><i class="fas fa-play"></i></div>
                </td>
                <td>
                    <div class="next-track" onclick="nextTrack()"><i class="fas fa-forward"></i></div>
                </td>
            </tr>
        </table>

        <div class="seeking">
            <div class="current-time">00:00</div>

            <input type="range" min="1" max="100" value="0" class="seek_slider" onchange="seekTo()">

            <div class="total-duration">0:00</div>
        </div>

        <audio id="music" src=""></audio> 
    </div>
    
    <script>
        // initiate variables
        let track_name = document.querySelector(".songtitle");

        let playpause_btn = document.querySelector(".playpause-track");
        let next_btn = document.querySelector(".next-track");
        let prev_btn = document.querySelector(".prev-track");

        let seek_slider = document.querySelector(".seek_slider");
        let curr_time = document.querySelector(".current-time");
        let total_duration = document.querySelector(".total-duration");

        let track_index = 0;
        let isPlaying = false;
        let updateTimer;
        
        // create new audio element
        let curr_track = document.getElementById("music");
        
        //
        // DEFINE YOUR SONGS HERE!!!!!
        // MORE THAN FOUR SONGS CAN BE ADDED!!
        // JUST ADD ANOTHER BRACKET WITH NAME AND PATH
        // CATBOX.MOE IS RECOMMENDED FOR UPLOADING MP3 FILES
        let track_list = [
            {
                name:"inabakumori feat. kaai yuki - lagtrain",
                path:"https://files.catbox.moe/9ywkki.mp3"
            },
            {
                name:"inabakumori feat. kaai yuki - kimi ni kaikisen",
                path:"https://files.catbox.moe/1pxdnw.mp3"
            },
            {
                name:"pinocchio-p feat. hatsune miku - god-ish",
                path:"https://files.catbox.moe/xv3vdj.mp3"
            },
            {
                name: "syudou feat. hatsune miku - her boyfriend, jude",
                path: "https://files.catbox.moe/49iuxl.mp3",
            },
        ];
        //
        //
        //
        //
        //

        function loadTrack(track_index) {
            clearInterval(updateTimer);
            resetValues();

            // load a new track
            curr_track.src = track_list[track_index].path;
            curr_track.load();
            
            // update details of the track
            track_name.textContent = "playing " + (track_index + 1) + " of " + track_list.length + ": " + track_list[track_index].name;

            // set an interval of 1000 milliseconds for updating the seek slider
            updateTimer = setInterval(seekUpdate, 1000);
            
            // move to the next track if the current one finishes playing 
            curr_track.addEventListener("ended", nextTrack);
        }

        // reset values
        function resetValues() {
            curr_time.textContent = "0:00";
            total_duration.textContent = "0:00";
            seek_slider.value = 0;
        }

        // checks if song is playing
        function playpauseTrack() {
            if (!isPlaying) playTrack();
            else pauseTrack();
        }

        // plays track when play button is pressed
        function playTrack() {
            curr_track.play();
            isPlaying = true;
            
            // replace icon with the pause icon
            playpause_btn.innerHTML = '<i class="fas fa-pause"></i>';
        }

        // pauses track when pause button is pressed
        function pauseTrack() {
            curr_track.pause();
            isPlaying = false;
            
            // replace icon with the play icon
            playpause_btn.innerHTML = '<i class="fas fa-play"></i>';
        }

        // moves to the next track
        function nextTrack() {
            if (track_index < track_list.length - 1)
                track_index += 1;
            else track_index = 0;
            loadTrack(track_index);
            playTrack();
        }

        // moves to the previous track
        function prevTrack() {
            if (track_index > 0)
                track_index -= 1;
            else track_index = track_list.length;
            loadTrack(track_index);
            playTrack();
        }

        // seeker slider
        function seekTo() {
            seekto = curr_track.duration * (seek_slider.value / 100);
            curr_track.currentTime = seekto;
        }

        function seekUpdate() {
            let seekPosition = 0;
            
            // check if the current track duration is a legible number
            if (!isNaN(curr_track.duration)) {
                seekPosition = curr_track.currentTime * (100 / curr_track.duration);
                seek_slider.value = seekPosition;
                
            // calculate the time left and the total duration
            let currentMinutes = Math.floor(curr_track.currentTime / 60);
            let currentSeconds = Math.floor(curr_track.currentTime - currentMinutes * 60);
            let durationMinutes = Math.floor(curr_track.duration / 60);
            let durationSeconds = Math.floor(curr_track.duration - durationMinutes * 60);
                
            // adding a zero to the single digit time values
            if (currentSeconds < 10) { currentSeconds = "0" + currentSeconds; }
            if (durationSeconds < 10) { durationSeconds = "0" + durationSeconds; }
            if (currentMinutes < 10) { currentMinutes = currentMinutes; }
            if (durationMinutes < 10) { durationMinutes = durationMinutes; }

            curr_time.textContent = currentMinutes + ":" + currentSeconds;
            total_duration.textContent = durationMinutes + ":" + durationSeconds;
          }
        }
        
        // load the first track in the tracklist
        loadTrack(track_index);
    </script>
</body>
</html>
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