sound effect on click

<script>
// Click Sound Effect by JavaScript Kit (http://www.javascriptkit.com)

var html5_audiotypes={
"mp3": "audio/mpeg",
"mp4": "audio/mp4",
"ogg": "audio/ogg",
"wav": "audio/wav"
}

function createsoundbite(sound){
var html5audio=document.createElement('audio')
if (html5audio.canPlayType){
for (var i=0; i<arguments.length; i++){
var sourceel=document.createElement('source')
sourceel.setAttribute('src', arguments[i])
if (arguments[i].match(/\.(\w+)$/i))
sourceel.setAttribute('type', html5_audiotypes[RegExp.$1])
html5audio.appendChild(sourceel)
}

html5audio.load()
html5audio.playclip=function(){
html5audio.pause()
html5audio.currentTime=0
html5audio.play()
}

return html5audio
}
else{
return {playclip:function(){}}
}
}

var clicksound=createsoundbite("https://dl.dropbox.com/s/79xiksac40a2i65/interfaceclick.wav")
</script>