metadata.js

function getPathMetadata(radioItem) {
    streamUrl = radioItem.url;
    streamCast = radioItem.broadcast ? radioItem.broadcast : null;
    switch (streamCast) {
        case 'icecast':
            var b = streamUrl.lastIndexOf('/');
            a = streamUrl.substring(0, b) + '/status.xsl';
            break;
        case 'shoutcast':
            a = streamUrl;
            var b = streamUrl.lastIndexOf('/');
            a = streamUrl.substring(0, b) + '/7.html';
            break;
        default:
            a = streamCast;
    }
    return a;
}

function displayMetadata(url) {
    str = "";
    if (url !== null) {
        str = "<a href='" + url + "' target=\"_blank\">&nbsp;Quel titre en ce moment ?&nbsp;</a>"
    }
    document.getElementById('webradio-metadata').innerHTML = str;
}