Puzzle

verwenden Sie die Pfeiltasten

<SCRIPT LANGUAGE="JavaScript">

<!-- Begin
var blank_pos = 16, count = 0, pos = new Array(), nam = new Array();
pos[1] = 7;
pos[2] = 10;
pos[3] = 14;
pos[4] = 9;
pos[5] = 12;
pos[6] = 2;
pos[7] = 13;
pos[8] = 1;
pos[9] = 8;
pos[10] = 5;
pos[11] = 4;
pos[12] = 6;
pos[13] = 3;
pos[14] = 11;
pos[15] = 15;
function start() {
nam[1] = L1.style;
nam[2] = L2.style;
nam[3] = L3.style;
nam[4] = L4.style;
nam[5] = L5.style;
nam[6] = L6.style;
nam[7] = L7.style;
nam[8] = L8.style;
nam[9] = L9.style;
nam[10] = L10.style;
nam[11] = L11.style;
nam[12] = L12.style;
nam[13] = L13.style;
nam[14] = L14.style;
nam[15] = L15.style;
document.onkeydown = keyDown;
}
function keyDown() {
var ieKey = event.keyCode;
if (ieKey == 38) {
if (blank_pos < 13) {
count=blank_pos + 4;
X = fun(count);
Z = (parseInt(nam[X].top));
nam[X].top = Z - 52;
Q = pos[X];
pos[X] = blank_pos;
blank_pos = Q;
}
}
else if (ieKey == 40) {
if (blank_pos > 4) {
count = blank_pos - 4;
X = fun(count);
Z = (parseInt(nam[X].top));
nam[X].top = Z + 52;
Q = pos[X];
pos[X] = blank_pos;
blank_pos = Q;
}
}
else if (ieKey == 37) {
r = blank_pos % 4
if (r == 0) {
}
else {
count = blank_pos + 1;
X = fun(count);
Z = (parseInt(nam[X].left));
nam[X].left = Z - 52;
Q = pos[X];
pos[X] = blank_pos;
blank_pos = Q;
}
}
else if (ieKey == 39) {
ch = blank_pos + 3;
r = ch % 4;
if (r == 0) {
}
else {
count = blank_pos - 1;
X = fun(count);
Z = (parseInt(nam[X].left));
nam[X].left = Z + 52;
Q = pos[X];
pos[X] = blank_pos;
blank_pos = Q;
}
}
else {
alert("PLEASE USE PROPER KEYS");
}
A = false;
b = 0;
for (i = 1; i < 16; i++) {
b++;
if (pos[i] == b) {
A = true;
}
else {
A = false;
break;
}
}
if (A)alert("CONGRATULATIONS");
}
function fun(count) {
for (var i = 1; i < 16; i++) {
if (pos[i] == count) {
var X = i;
}
}
return X;
}
// End -->
</script>