劳驾，帮我解一段代码

这段程序是把所有的符号转换成了以ASCII码表示

解决方案 »

  1.   

    <textarea id=t rows="20" cols="50"></textarea>//里面就是
    <script> 
    var Words="..."//你上面那一大串
    t.value=unescape(Words)
    </script>
      

  2.   

    <script language="JavaScript">
    <!--if (window.Event) 
    document.captureEvents(Event.MOUSEUP); function nocontextmenu() 
    {
    event.cancelBubble = true
    event.returnValue = false;return false;
    }function norightclick(e) 
    {
    if (window.Event) 
    {
    if (e.which == 2 || e.which == 3)
    return false;
    }
    else
    if (event.button == 2 || event.button == 3)
    {
    event.cancelBubble = true
    event.returnValue = false;
    return false;
    }}document.oncontextmenu = nocontextmenu;
    document.onmousedown = norightclick;
    //-->
    </script>
    <script language=javascript>minimizebar="images/minimize.gif";
    minimizebar2="images/minimize2.gif";
    closebar="images/close.gif";
    closebar2="images/close2.gif";
    icon="images/icon.gif";function noBorderWin(fileName,w,h,titleBg,moveBg,titleColor,titleWord,scr)  
    {
      var contents="<html>"+
                   "<head>"+
       "<title>"+titleWord+"</title>"+
       "<"+"script language=javascript>"+
       "var x;"+
       "var y;"+
       "</"+"script>"+
       "<meta http-equiv=\"Content-Type\" content=\"text/html; charset=gb2312\">"+
       "<object id=hhctrl type='application/x-oleobject' classid='clsid:adb880a6-d8ff-11cf-9377-00aa003b7a11'><param name='Command' value='minimize'></object>"+
       "</head>"+
                   "<body topmargin=0 leftmargin=0 scroll=no onselectstart='return false' ondragstart='return false'>"+
       "  <table height=100% width=100% cellpadding=0 cellspacing=1 bgcolor="+titleBg+" id=mainTab>"+
       "    <tr height=18 style=cursor:default; onmousedown='x=event.x;y=event.y;setCapture();mainTab.bgColor=\""+moveBg+"\";' onmouseup='releaseCapture();mainTab.bgColor=\""+titleBg+"\";' onmousemove='if(event.button==1)self.moveTo(screenLeft+event.x-x,screenTop+event.y-y);'>"+
       "      <td width=18 align=center><img height=12 width=12 border=0 src="+icon+"></td>"+
       "      <td width="+w+"><span style=font-size:12px;color:"+titleColor+";font-family:宋体;position:relative;top:1px;>"+titleWord+"</span></td>"+
       "      <td width=14><img border=0 width=12 height=12 alt=最小化 src="+minimizebar+" onmousedown=hhctrl.Click(); onmouseover=this.src='"+minimizebar2+"' onmouseout=this.src='"+minimizebar+"'></td>"+
       "      <td width=13><img border=0 width=12 height=12 alt=关闭 src="+closebar+" onmousedown=self.close(); onmouseover=this.src='"+closebar2+"' onmouseout=this.src='"+closebar+"'></td>"+
       "    </tr>"+
       "    <tr height=*>"+
       "      <td colspan=4>"+
       "        <iframe name=nbw_v6_iframe src="+fileName+" scrolling="+scr+" width=100% height=100% frameborder=0></iframe>"+
       "      </td>"+
       "    </tr>"+
       "  </table>"+
       "</body>"+
       "</html>";  pop=window.open("","_blank","fullscreen=yes");
      pop.resizeTo(w,h);
      pop.moveTo((screen.width-w)/2,(screen.height-h)/2);
      pop.document.writeln(contents);  if(pop.document.body.clientWidth!=w||pop.document.body.clientHeight!=h)  //如果无边窗口不是出现在纯粹的IE窗口中
      {
        temp=window.open("","nbw_v6");
    temp.close();
    window.showModalDialog("about:<"+"script language=javascript>window.open('','nbw_v6','fullscreen=yes');window.close();"+"</"+"script>","","dialogWidth:0px;dialogHeight:0px");
    pop2=window.open("","nbw_v6");
        pop2.resizeTo(w,h);
        pop2.moveTo((screen.width-w)/2,(screen.height-h)/2);
        pop2.document.writeln(contents);
    pop.close();
      }
    }
    </script>
      

  3.   

    unescape可以将以ASCII码形式显示的%XX转换成原来的符号.