<script type="text/javascript"> function playpausa() { var snd = document.getElementById("sound"); var snd_btn = document.getElementById("sound_button"); snd.muted = !snd.muted; if(snd.muted){ snd_btn.innerHTML = "<img alt='Ferma Musica' title='Musica Fermata' src='https://lh3.googleusercontent.com/-W_KVN_x6gS4/UpihVk8cdjI/AAAAAAAAlEA/cZkZwVO5YZo/s32/audio-off.png' />"; } else{ snd_btn.innerHTML = "<img alt='Riproduci' title='Riproduzione Musica' src='https://lh5.googleusercontent.com/-LWUhum7X21Q/UpihYPiIxeI/AAAAAAAAlEI/bWxo6BeE_z0/s32/audio-on.png' />"; } } </script> <audio autoplay="true" loop="true" width="0" height="0" id="sound" src="http://blogdisuzana.myblog.it/wp-content/uploads/sites/293241/2014/02/Romantic-snow.mp3 " type="audio/mp3" ></audio> <noembed><bgsound src="music.mp3" loop="infinite"/></bgsound></noembed> <div id='sound_button' onclick="playpausa()" ><img title='Riproduzione Musica' alt='Riproduci' src='https://lh5.googleusercontent.com/-LWUhum7X21Q/UpihYPiIxeI/AAAAAAAAlEI/bWxo6BeE_z0/s32/audio-on.png' /></div> script tratto da: SHADOWBOXEFFECT