Ordnerdateien vorladen statt einzelne Dateien angeben?

[Daniela]

Hi @ll !

Ich habe einen Preloder in dessen Quelltext ich die zu ladenden Bilder angeben muss.

Was muss ich an diesem Script ändern um die Dateien nur mit Angabe eines Ordners vorzuladen?

Bitte helft mir.

<script language=JavaScript1.2>
<!-- begin hiding
startingColor = new Array() // <-- NICHT VERÄNDERN!
endingColor = new Array() // <-- NICHT VERÄNDERN!
// Hier deine Grafiken rein:
var yourImages = new Array("test1","test2.gif")
var locationAfterPreload = "../index.shtml" // Hier den Pfad zur Seite die nach dem Vorladen geladen werden soll
var preloadbarWidth = 300 // Länge des Balkens
var preloadbarHeight = 13 // Höhe desselbigen
var backgroundOfGradient = "#000000"

// Farbe mir der der Balken beginnt! Gib erste, dritte und fünfte Zahl/Buchstaben der Farbe an
startingColor[0] = "F"
startingColor[1] = "F"
startingColor[2] = "F"

// Wie oben nur die Farbe mit dem es endet
endingColor[0] = "0"
endingColor[1] = "0"
endingColor[2] = "0"

var gap = 7 // mind. 2! verändern, wenn es nen JS-Error gibt.

// NIX MEHR VERÄNDERN
if (!document.all) location.replace(locationAfterPreload)
var a = 10, b = 11, c = 12, d = 13, e = 14, f=15, i, j, ones = new Array(), sixteens = new Array(), diff = new Array();
var convert = new Array("0","1","2","3","4","5","6","7","8","9","a","b","c","d","e","f"), imgLen = yourImages.length;
var loaded = new Array(), preImages = new Array(), currCount = 0, pending = 0, h = 0, hilite = new Array(), cover = new Array();
var num = Math.floor(preloadbarWidth/gap);
for (i = 0; i < 3; i++) {
startingColor[i] = startingColor[i].toLowerCase();
endingColor[i] = endingColor[i].toLowerCase();
startingColor[i] = eval(startingColor[i]);
endingColor[i] = eval(endingColor[i]);
diff[i] = (endingColor[i]-startingColor[i])/num;
ones[i] = Math.floor(diff[i]);
sixteens[i] = Math.round((diff[i] - ones[i])*15);
}
endingColor[0] = 0;
endingColor[1] = 0;
endingColor[2] = 0;
i = 0, j = 0;
while (i <= num) {
hilite[i] = "#";
while (j < 3) {
hilite[i] += convert[startingColor[j]];
hilite[i] += convert[endingColor[j]];
startingColor[j] += ones[j];
endingColor[j] += sixteens[j];
if (endingColor[j] > 15) {
endingColor[j] -= 15;
startingColor[j]++;
}
j++;
}
j = 0;
i++;
}
function loadImages() {
for (i = 0; i < imgLen; i++) {
preImages[i] = new Image();
preImages[i].src = yourImages[i];
loaded[i] = 0;
cover[i] = Math.floor(num/imgLen)*(i+1)
}
cover[cover.length-1] += num%imgLen
checkLoad();
}
function checkLoad() {
if (pending) { changeto(); return }
if (currCount == imgLen) { location.replace(locationAfterPreload); return }
for (i = 0; i < imgLen; i++) {
if (!loaded[i] && preImages[i].complete) {
loaded[i] = 1; pending++; currCount++;
checkLoad();
return;
}
}
setTimeout("checkLoad()",10);
}
function changeto() {
if (h+1 > cover[currCount-1]) {
var percent = Math.round(100/imgLen)*currCount;
if (percent > 100) while (percent != 100) percent--;
if (currCount == imgLen && percent < 100) percent = 100;
defaultStatus = "Loaded " + currCount + " out of " + imgLen + " images [" + percent + "%].";
pending--;
checkLoad();
return;
}
eval("document.all.cell" + (h+1) + ".style.backgroundColor = hilite[h]");;
h++;
setTimeout("changeto()",1);
}
defaultStatus = "Loaded 0 out of " + imgLen + " images [0%]."
// end hiding -->
</script>
<b><font face="Verdana, Arial, Helvetica, sans-serif" size="2">Bilder werden geladen...
</font></b><br>
<script language=JavaScript1.2>
<!-- beging hiding
document.write('<table border="0" cellpadding="0" cellspacing="0" width="' + preloadbarWidth + '"><tr height="' + preloadbarHeight + '" bgcolor="' + backgroundOfGradient + '">');
for (i = 0; i < num; i++) {
document.write('<td width="' + gap + '" id="cell' + (i+1) + '"></td>');
}
document.write('</tr></table>');
document.write('<p><small><a href="javascript:location.replace(locationAfterPreload)">Ladevorgang Überspringen</a></small></p></font>')
loadImages();
// end hiding -->
</script>