https://www.radio-unicc.de/fileadmin/templates/soundinfo/soundinfo.js

1jQuery.noConflict();
2window.onload = function() {
3 if (typeof audioplayer_rewrite == 'function') { audioplayer_rewrite(); }
4 if (typeof videoplayer_rewrite == 'function') { videoplayer_rewrite(); }
5 if (typeof youtubevideo_rewrite == 'function') { youtubevideo_rewrite(); }
6 if (typeof vimeovideo_rewrite == 'function') { vimeovideo_rewrite(); }
7 if (typeof initLightbox == 'function') { initLightbox(); }
8 if (typeof left_menu_resize == 'function') { left_menu_resize(); }
9 if (typeof webcam == 'function') {
10		var cam_interval = 20000;
11		//var camurl = '/soundstatus/get_campic.php';
12		//window.setInterval('webcam(\'' + camurl  + '\')', cam_interval); 
13		//webcam(camurl);
14		window.setInterval('webcam()', cam_interval);
15		webcam();
16 	}
17 //var ts  = Math.floor(getTime()/20);
18 var infourl = '/soundstatus/info.php';
19 var interval = 5000;
20 //var url = '/soundstatus/info' + '?' + Math.floor((new Date()).getTime() / 20000 );
21 window.setInterval('getInfo(\'' + infourl + '\')', interval);
22 getInfo(infourl);
23 }
24
25 function getInfo(url) {
26  new Ajax.Request(url, {
27  method: 'get',
28  //parameters: {random: Math.floor((new Date()).getTime() / 20000 )},
29  onSuccess: function(transport) {
30  var json = transport.responseText.evalJSON(true);
31  var spacer = '0';
32  var max_len = 80;
33  var string = '';
34  var act_song = '';
35  var act_artist = '';
36  var act_title = '';
37  var ext_artist = '';
38  var ext_title = '';
39  var ext_album = '';
40  var ext_image = '';
41  var image = '';
42  var cover = '';
43  var summary = '';
44  var mql =  window.matchMedia("(max-width: 800px)");
45  if ( mql.matches ) { max_len = 70; }
46  var mql =  window.matchMedia("(max-width: 400px)");
47  if ( mql.matches ) { max_len = 60; }
48  var max_chars = max_len - 4;
49  if(json.title.length > 0) {
50   string = json.title + string;
51   act_title = json.title.replace("<","&lt;");
52   ext_title = json.title.replace("<","&lt;");
53   if ( json.title.length > max_len ) { act_title = act_title.substring(0,max_chars) + "..."; }
54   if(json.artist.length > 0) {
55     string = json.artist + ' - ' + string;
56     act_artist = json.artist;
57     ext_artist = json.artist;
58     if ( json.artist.length > max_len ) { act_artist = act_artist.substring(0,max_chars) + "..."; }
59   }
60   if(json.album.length > 0) {
61     ext_album = json.album;
62     string = string + ' (' + json.album + ')'; }
63  }
64
65  if (json.artist.length == 0) { if (json.album.length == 0)  { if (json.title.length == 0) { spacer = '0'; string = '<i>no Streaminfos available</i>';} } }
66
67  
68  act_song = '<div style="color: 222222; margin-top: ' + spacer + 'px;">' + string + '</div>';
69  if (json.image.length > 0) { image = '<img alt="Bild des Künstlers" src="' + json.image + '" /> '; /* ext_image = ext_image + image; */ }
70  if (json.cover.length > 0) { cover = '<img alt="Album-Cover" src="' + json.cover + '" /> '; ext_image = ext_image + cover; }
71  summary  = json.summary + ' ...';
72
73  //$('actualsong').innerHTML = act_song;
74
75  if ( document.getElementById('actualartist').innerHTML != act_artist ) {
76  	document.getElementById('actualartist').innerHTML = act_artist;
77  }
78  if ( document.getElementById('actualtitle').innerHTML != act_title ) {
79  	document.getElementById('actualtitle').innerHTML = act_title;
80  }
81
82  if ( document.getElementById('artist_image').innerHTML != image ) {
83	document.getElementById('artist_image').innerHTML = image;
84  }
85
86  if ( document.getElementById('album_image').innerHTML != cover ) {
87        document.getElementById('album_image').innerHTML = cover;
88  }
89
90  if ( document.getElementById('artist_summary').innerHTML != summary ) {
91	document.getElementById('artist_summary').innerHTML = summary;
92  }
93 
94  if ( document.getElementById('ext_artist').innerHTML != ext_artist ) {
95        document.getElementById('ext_artist').innerHTML = ext_artist;
96  }
97
98  if ( document.getElementById('ext_title').innerHTML != ext_title ) {
99        document.getElementById('ext_title').innerHTML = ext_title;
100  }
101
102  if ( document.getElementById('ext_album').innerHTML != ext_album ) {
103        document.getElementById('ext_album').innerHTML = ext_album;
104  }
105
106  if ( document.getElementById('ext_image').innerHTML != ext_image ) {
107        document.getElementById('ext_image').innerHTML = ext_image;
108  }
109
110
111  }
112  });
113
114 }
115