function getFlashObject(movieName) {
    if (window.document[movieName]) {
        return window.document[movieName];
    }
    if (navigator.appName.indexOf("Microsoft Internet") == -1) {
        if (document.embeds && document.embeds[movieName])
            return document.embeds[movieName]; 
    } else {
        return document.getElementById(movieName);
    }
}
function play() {
    var flash = getFlashObject("lecteurSpect");
    flash.SetVariable("player:jsPlay", "");
}
function stop() {
    var flash = getFlashObject("lecteurSpect");
    flash.SetVariable("player:jsStop", "");
}
function url(s) {
    var flash = getFlashObject("lecteurSpect");
    flash.SetVariable("player:jsUrl", s);
}