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<script type="text/javascript" language="javascript">
<!-- Begin
// JS variables mpd_elapsed, mpd_song_length and mpd_state set in show_mpdplay.inc
// when a page/song is loaded, we get starttime and mpd_elapsed.
// mpd_elapsed is # of seconds elapsed in the now playing song when the page/song was refreshed
// Set refresh interval (in seconds)
var refreshinterval=<?php echo conf('refresh_limit'); ?>
// Display the countdown inside the status bar?
// Set "1" for yes or "0" for no
var displaycountdown=1
// main-code
var starttime
var nowtime
var reloadseconds=0
var secondssinceloaded=0
var mpd_notstoppause=1
function starttime() {
starttime=new Date()
starttime=starttime.getTime()
if (mpd_state == "stop" || mpd_state == "pause") { mpd_notstoppause = 0; }
countdown()
}
function fmt_time (timenum) {
var sec = Math.floor(timenum % 60);
/*var min = Math.floor(timenum / 60);
var fmted = min + ':' + ((sec < 10) ? "0" : "") + sec ;
return fmted;*/
return Math.floor((1/60) * timenum) + ':' + ((sec < 10) ? '0' : '') + sec;
}
function countdown() {
nowtime= new Date()
nowtime=nowtime.getTime()
secondssinceloaded=(nowtime-starttime)/1000
if (mpd_notstoppause) {
reloadseconds = Math.round(mpd_song_length - mpd_elapsed - secondssinceloaded)
}
else
{ reloadseconds = Math.round(refreshinterval - secondssinceloaded) }
if (displaycountdown==1) {
window.status="Refreshing in "+reloadseconds+" seconds";
if (mpd_notstoppause) {
NodeList = document.getElementById ('mpd_cur_track_pos');
{ NodeList.firstChild.data = fmt_time((mpd_elapsed) + (secondssinceloaded)); }
NodeList = document.getElementById ('mpd_on_deck_in');
{ NodeList.firstChild.data = fmt_time (mpd_song_length - mpd_elapsed - secondssinceloaded); }
NodeList = document.getElementById ('mpd_pctplayed');
{ NodeList.firstChild.data = Math.floor (100*(mpd_elapsed + secondssinceloaded)/mpd_song_length); }
}
if (reloadseconds > 0) {
var timer=setTimeout("countdown()",1000)
}
else {
clearTimeout(timer)
if (true) { /* rig it for AJAX for now; later replace with conf('AJAX') */
startRequest('action=now_playing');
starttime = new Date();
starttime=starttime.getTime()
var timer=setTimeout("countdown()",1000)
}
else {
window.location.reload(true)
}
} //if reloadseconds > 0
} // if displaycountdown
}
// start with page-load
window.onload=starttime
// End -->
</script>
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