比赛 ---------看看有哪些高手能翻译下面这段代码
本说明：把如下代码加入<body>区域中:
<SCRIPT LANGUAGE="JavaScript">
function freecol(brtspc,bgcolor)
{
table("cellspacing='0' cellpadding='0' bgcolor='"+bgcolor+"'");
tr();
td("width='"+brtspc+"'");
td("/");
tr("/");
table("/");
}
function table(strg)
{
if (strg != "/")
document.write("<table "+anfrepl(strg)+">");
else
document.write("</table>");
}
function tr(strg)
{
if (strg != "/")
document.write("<tr "+anfrepl(strg)+">");
else
document.write("</tr>");
}
function td(strg)
{
if (strg != "/")
document.write("<td "+anfrepl(strg)+">");
else
document.write("</td>");
}
function th(strg)
{
if (strg != "/")
document.write("<th "+anfrepl(strg)+">");
else
document.write("</th>");
}
// interpreting ' as " in a string
function anfrepl(strg)
{
var i;
var outstring= "";
if (!strg)//
strg = "";
for (i=0;i<strg.length;i++)
{
if(strg.charCodeAt(i)==39)
outstring = outstring + chr(34);
else
outstring = outstring + strg.charAt(i);
}
return outstring;
}
function chr(asciiwert)
{
return String.fromCharCode(asciiwert);
}
function dec2hex(dec)
{
var result;
var i,j;
hexChars = "0123456789ABCDEF";
i = dec % 16;
j = (dec - i) / 16;
result = hexChars.charAt(j) + hexChars.charAt(i);
return result;
}
// Main programm: Sorry 4 the jumble but its hard to combine the structure of the program
// and the structure of the tables.
function outtest(which)
{
var i,j;
var actwert,hexwert,buchst;
if (which == false)
var brtchar = htmchar;
else
var brtchar = jschar;
document.write(anfrepl("<font size='+1'><b>ASCII Table of: "+font+"</b></font><br>"));
table("border='0' cellspacing='0' cellpadding='0' bgcolor='"+bgcolor+"'");
tr();
td();
freecol(brtspc,bgcolor);
td("/");
for (i=0 ; i<spalt ; i++)
{
td();
table("cellspacing='0' cellpadding='0' bgcolor='"+bgcolor+"' border='0' bordercolor='Silver' bordercolorlight='Silver' bordercolordark='Silver'");
tr();
th("width='"+(brtdec+2)+"' align='CENTER'");
document.write("Dec");
th("/");
th("width='"+(brthex+2)+"' align='CENTER'");
document.write("Hex");
th("/");
th("<th width='"+(brtchar+2)+"' align='CENTER'");
document.write("Chr");
tr("/");
table("/");
td("/");
td();
freecol(brtspc,bgcolor);
td("/");
}
tr("/");
for (i=0 ; i<Math.ceil(max/spalt) ; i++)
{
tr();
td();
freecol(brtspc,bgcolor);
td("/");
for (j=0 ; j<spalt ; j++)
{
if (Math.floor((i*spalt+j)/((max+1)/100)) <= 100)
status = "Building Table: " + Math.floor((i*spalt+j)/((max+1)/100)) + "%"
actwert=j*Math.ceil(max/spalt)+i;
hexwert=dec2hex(actwert);
if (which == false)
buchst="&#"+actwert+";";
else
buchst=chr(actwert);
if (actwert > 255)
actwert=hexwert=buchst="";
td();
table("cellspacing='0' cellpadding='0' bgcolor='White' border='1'");
tr();
td("width='"+brtdec+"' align='CENTER'");
document.write(" "+actwert);
td("/");
td("width='"+brthex+"' align='CENTER'");
document.write(" "+hexwert);
td("/");
th("width='"+brtchar+"' align='CENTER'");
document.write(anfrepl("<font face='"+font+"'>"));
document.write(" "+buchst);
document.write("</font>");
th("/");
tr("/");
table("/");
td("/");
td();
freecol(brtspc,bgcolor);
td("/");
}
tr("/");
}
status = "Viewing Table: Please wait."
table("/");
}
</SCRIPT>
<SCRIPT LANGUAGE="JavaScript">
var spalt = 6; // number of columns
var max = 256; // mximum ascii value
var brtdec = 40; // width of DEC column
var brthex = 30; // width of HEX column
var brtspc= 15; // width of the space between the columns
var bgcolor = "silver"; // colour of the spaces
var htmchar = 60; // width of CHR column-HTML-Version (CANCEL Button)
var jschar = 40; // width of CHR column-JS-Version (OK Button)
var font = "罗马字符" // Font of the ASCII character
outtest(confirm("确定:\t字符将用javascript解释.\n取消:\t字符将用HTML来解释. "));
</SCRIPT>
</CENTER>
<SCRIPT LANGUAGE="JavaScript">
status = "Table ready";
</SCRIPT>
