var currentsound; function play_pause(player) { if(currentsound) { currentsound.pause(); } var myAudio = document.getElementById(player); myAudio.play(); currentsound = myAudio; myAudio.currentTime = 0; } var play = false; function toggle() { var image = document.getElementById('image') var scan = document.getElementById('scan'); play = !play; if (play) { image.src = "../images/play1.jpg"; scan.play(); } else { image.src = "../images/play.jpg"; scan.pause(); } }