<script type="text/javascript">
<!--
function mazeru(){
tate=3;
yoko=3;
max=tate*yoko;
i=0;
for(i=0;i<200;i++){
for(n=0;n<max;n++){
if(document.ninepzl.btn(n).value==" "){
rnd=Math.floor(Math.random() * 4);
switch(rnd){
case 0: push=n-yoko;
break;
case 1: push=n+yoko;
break;
case 2: push=n+1;
break;
case 3: push=n-1;
break;
}
if(push<max && push>=0) idou(push, 1);
}
}
}
document.ninepzl.txt.value=0;
}
function idou(num, isMazeru){
yoko=3;
tate=3;
max=tate*yoko;
count=document.ninepzl.txt.value-0;
tp=num-yoko;
if(tp<0) tp=max;
bt=num+yoko;
if(bt>max) bt=max;
lf=num-1;
if((num+1)%yoko==1) lf=max;
rg=num+1;
if((num+1)%yoko==0) rg=max;
if(tp<max){
if(document.ninepzl.btn(tp).value==" "){
document.ninepzl.btn(tp).value
=document.ninepzl.btn(num).value;
document.ninepzl.btn(num).value=" ";
}
}
if(bt<max){
if(document.ninepzl.btn(bt).value==" "){
document.ninepzl.btn(bt).value
=document.ninepzl.btn(num).value;
document.ninepzl.btn(num).value=" ";
}
}
if(lf<max){
if(document.ninepzl.btn(lf).value==" "){
document.ninepzl.btn(lf).value
=document.ninepzl.btn(num).value;
document.ninepzl.btn(num).value=" ";
}
}
if(rg<max){
if(document.ninepzl.btn(rg).value==" "){
document.ninepzl.btn(rg).value
=document.ninepzl.btn(num).value;
document.ninepzl.btn(num).value=" ";
}
}
count++;
document.ninepzl.txt.value=count;
if(isMazeru!=0) hantei(count);
}
function hantei(count){
if(document.ninepzl.btn(0).value==" 1 "
&& document.ninepzl.btn(1).value==" 2 "
&& document.ninepzl.btn(2).value==" 3 "
&& document.ninepzl.btn(3).value==" 4 "
&& document.ninepzl.btn(4).value==" 5 "
&& document.ninepzl.btn(5).value==" 6 "
&& document.ninepzl.btn(6).value==" 7 "
&& document.ninepzl.btn(7).value==" 8 "){
alert("おめでとう!\n 終了 "+count+"手");
}
}
//-->
</script>
|
<form name="ninepzl"> <table><tr><td> <input type="button" value=" 1 " onClick="idou(0, 0)" name="btn"></td><td> <input type="button" value=" 2 " onClick="idou(1, 0)" name="btn"></td><td> <input type="button" value=" 3 " onClick="idou(2, 0)" name="btn"></td></tr><tr><td> <input type="button" value=" 4 " onClick="idou(3, 0)" name="btn"></td><td> <input type="button" value=" 5 " onClick="idou(4, 0)" name="btn"></td><td> <input type="button" value=" 6 " onClick="idou(5, 0)" name="btn"></td></tr><tr><td> <input type="button" value=" 7 " onClick="idou(6, 0)" name="btn"></td><td> <input type="button" value=" 8 " onClick="idou(7, 0)" name="btn"></td><td> <input type="button" value=" " onClick="idou(8, 0)" name="btn"> </td></tr></table> <br><input type="text" name="txt" readonly> <input type="button" value="シャッフル" onClick="mazeru()"> </form> |