function playsound(soundfile){$("soundeffect").src=""
$("soundeffect").src=soundfile}
function bindsound(tag,soundfile,masterElement){if(!window.event)return
var source=event.srcElement
while(source!=masterElement&&source.tagName!="HTML"){if(source.tagName==tag.toUpperCase()){playsound(soundfile)
break}
source=source.parentElement}}