31);next0.src = "../res/next.gif";
next1 = new Image(31,31);next1.src = "../res/next1.gif";
prev0 = new Image(31,31);prev0.src = "../res/prev.gif";
prev1 = new Image(31,31);prev1.src = "../res/prev1.gif";
show0 = new Image(31,31);show0.src = "../res/show.gif";
show1 = new Image(31,31);show1.src = "../res/show1.gif";
stop0 = new Image(31,31);stop0.src = "../res/stop.gif";
stop1 = new Image(31,31);stop1.src = "../res/stop1.gif";
var show_param = -1; // stopped
if (window.location.search.length > 1) {
var parms = window.location.search.substring(1,location.search.length).split("&");
for (var i = 0; i < parms.length; i++) {
if(parms[i].substring(0, parms[i].indexOf("=")) == "show_param")
delay = show_param = parms[i].substring(parms[i].indexOf("=") + 1, parms[i].length);
}
}
var show_delay = show_param;
function show_timer() {
if (show_delay >= 0) {
show_delay--;
if (show_delay < 0 && show_param > 0) {
window.location="bang10.html?show_param=" + show_param;
}
else if(show_param > 0)
window.status='Time left: '+(show_delay + 1)+' s';
}
setTimeout('show_timer()', 1000);
}
function show_over() {
document.show.src = (show_param >= 0)? stop1.src : show1.src;
window.status = 'Start/Stop diaporama - Double-clic pour changer le délai';
}
function show_out() {
document.show.src = (show_param >= 0)? stop0.src : show0.src;
}
function show_down() {
if (show_param >= 0) {
show_param = -1;
document.show.src = stop1.src;
window.status='';
}
else {
show_param = 4;
document.show.src = show1.src;
}
show_delay = show_param;
}
function change_delay() {
delay = prompt('délai', (show_param < 0)? 4 : show_param);
show_param = show_delay = delay;
document.show.src = show1.src;
}