줄맞춰 춤추는 메세지들

// 아래의 코드를 원하는 위치에 복사 해 넣으세요

<script language="JavaScript">
<!--
var message="   자바스크립트 소스뱅크 자스코";  // 원하는 문장을 입력 하세요
var spc=10;
var speedisplay=50;
var times=2;
var rows=5;
var cols=40;
var stopbutton="yes";
var stopbuttonvalue="종료";
var startvalue="시작";
var len=spc*2;
var text=message;
var i;
var stop=false;
var stoppedisplay;

for (i=0;i<spc;i++) {
        text=text+" ";
}

function array(n) {
        this.length = n
        for (i=1; i <= n; i++) {
                this[i] ="";
        }
        return this;
}
document.writｅln('<form name="F">')
document.writｅln('<textarea rows='+rows+' cols='+cols+' name="display" wrap=soft  style="overflow:hidden"></textarea>')
if (stopbutton == "yes") {
        document.writｅln('<br><input type=button value="'+stopbuttonvalue+'" onClick="stopstart()" name=stopit>');
}
document.writｅln('</form>')
var l=text.length;
var ll=message.length;
var lb=new array(l)
var lr=new array(spc*2+1)
var lg=new array(ll)
var lk=new array(ll)
lb[0]=text;lb[l]=text;lr[0]=message;lg[0]=message;

for (j=1;j<l;j++) {
        lb[j]=lb[j-1].substring(1, l)+lb[j-1].charAt(0);
}
lr[spc*2]=message;
for (i=1;i<=spc;i++) {
        lr[i]=" "+lr[i-1]
}
for (i=spc*2-1;i>=spc+1;i--) {
        lr[i]=" "+lr[i+1]
}
var ll=message.length;
for (j=1;j<ll;j++) {
for (i=lg[j-1].length-2;i>=0;i--) {
        lg[j]=lg[j-1].charAt(i)+lg[j];
   }
}
lk[ll]=message;
for (j=ll-1;j>=0;j--) {
        lk[j]=lk[j+1].substring(1, l);
}
var lge="";
var lbe="";
var rle="";
for (i=0;i<rows;i++) {
        lge=lge+lg[i]+unescape('%0D%0A');
}
for (i=0;i<rows;i++) {
        lbe=lbe+lb[l-i]+unescape('%0D%0A');
}
for (i=1;i<=rows;i++) {
        rle=rle+lr[spc*2-i]+unescape('%0D%0A');
}
var c=1;
var i=ll;
var j=0;
var f=0;

function lgf() {
        if(stop==false) {
                if(i>ll) {
                        j=0;
                        i=i-2;
                }
                if(i==0&&j==0) {
                        c++;
                        j=1;
                }
                if(j!=0) {
                        document.F.display.value=lg[i]+unescape('%0D%0A')+document.F.display.value;
                        i++;
                }
                if(j==0) {
                        document.F.display.value=lg[i]+unescape('%0D%0A')+document.F.display.value;
                        i--;
                }
                if(c<=times) {
                        setTimeout("lgf()",speedisplay);
                }
                else {
                        document.F.display.value=lge;
                        i=0;
                        j=0;
                        c=0;
                        t();
                }
         }
}
function t() {
        if(stop==false) {
                if(i>l) {i=1};
                document.F.display.value=lb[i]+unescape('%0D%0A')+document.F.display.value;
                i++;
                j++;
                if(j<=l*times) {
                        setTimeout("t()",speedisplay)
                }
                else{
                        document.F.display.value=lbe;
                        i=0;
                        j=0;
                        rl();
                }
         }
}
function rl() {
        if (stop==false) {
                if(i>=spc*2) {i=0};
                document.F.display.value=lr[i]+unescape('%0D%0A')+document.F.display.value;
                i++;
                j++;
                if(j<len*times) {setTimeout("rl()",speedisplay)}else{document.F.display.value=rle;i=ll-1;j=0;trans()}
        }
}
function trans() {
        if(stop==false) {
        document.F.display.value=lk[i]+unescape('%0D%0A')+document.F.display.value;
        i--;
        if(i!=1) {
        setTimeout("trans()",speedisplay)
        }
        else {
        i=ll;
        lgf();
                  }
           }
}
function stopstart() {
        stoppedisplay=stop;
        if(stoppedisplay==false) {
                stop=true;document.F.stopit.value=startvalue;
        }
        if(stoppedisplay==true) {
                stop=false;document.F.stopit.value=stopbuttonvalue;
                document.F.display.value="";
                i=11;
                j=0;
                c=0;
                lgf();
           }
}
if (rows>spc||rows>ll) {
        alert("ERROR!")
}
if (spc+ll>cols) {
        alert("ERROR!")
}
if (rows<=spc&&rows<=ll&&spc+ll<=cols) {
        lgf();
}
//  -->
</script>

// 여기까지 입니다<!---->