x0 = new Image(31,31); idx0.src = "../res/idx.gif";
idx1 = new Image(31,31); idx1.src = "../res/idx1.gif";
next0 = new Image(31,31);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; // -1 = slideshow stopped
var delay = 4;
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="Tag_19_18.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()
{ if(show_param >= 0) { document.show.src=stop1.src; }
else { document.show.src=show1.x0 = new Image(31,31); idx0.src = "../res/idx.gif";
idx1 = new Image(31,31); idx1.src = "../res/idx1.gif";
next0 = new Image(31,31);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; // -1 = slideshow stopped
var delay = 4;
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="Tag_19_18.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()
{ if(show_param >= 0) { document.show.src=stop1.src; }
else { document.show.src=show1.src; }
window.status='Diaschau starten/anhalten - Doppelklick für Geschwindigkeitsänderung';
}
function show_out()
{ if(show_param >= 0) { document.show.src=stop0.src; }
else { document.show.src=show0.src; }
}
function show_down()
{ if(show_param >= 0) { show_param = -1; document.show.src=stop1.src; window.status=''; }
else { show_param = delay; document.show.src=show1.src; }
show_delay = show_param;
}
function change_delay()
{ delay = prompt('Verzögerung', (show_param < 0)? 4:show_param);
show_param = show_delay = delay; document.show.src=show1.src;
}