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Palindrome Words in Javascript?

does someone just can help?
Palindrome
a palindrome is a word that can be read backwards
like "racecar" I just need something
that will let you enter a word then the program will display it bakwards then it'll say if it is a perfect palindrome like "racecar" or an ordinary palindrome.

thank you. .
please, if you don't have any idea with my question
don't post any messages like:
"Don't ask someone to do your homework"

please have respect. . .
thank you so much

<html>
<head>
<!--
No matter which you select
as "best answer" - pick one.
-->
<script>
function get(eid) {
var d = document;
var r = d.getElementById(eid);
return r;
}

function test() {
var p = get('pcand').value;
var r = reverse(p);
var isPal = p == r;
var msg = p +
' backwards is: ' + r;
get('rev').innerHTML = msg;
msg = p + ' is ' +
((isPal)?'':'NOT') +
' a palindrome';
get('msg').innerHTML = msg;
}

function reverse(s) {
var r = '';
var last = s.length;
for (var i = last; -1 < i; i--) {
r += s.charAt(i);
}
return r;
}
</script>
</head>
<body>
<form>
Enter word to test:
<input type="text" id="pcand" />
<input type="button"
value="test word"
onclick="test();" />
</form>
<div id="rev">聽</div>
<div id="msg">聽</div>
</body>
</html>

Assuming this isn't your homework and you can perhaps use another language, i.e. not Javascript then I think this will work in asp.

Set up a form which posts to this and then you can customise the results part but this is the core part which should work:


wordtocheck = request("wordtocheck")
WordLength = Len(wordtocheck)

For a = 1 To WordLength
聽聽聽look1 = Mid(wordtocheck , a, 1)
聽聽聽look2 = Right(wordtocheck , a)
聽聽聽look2 = Left(look2, 1)

聽聽聽聽聽聽If look1 <> look2 Then
聽聽聽聽聽聽聽聽聽response.write ("No")
聽聽聽聽聽聽聽聽聽response.end
聽聽聽聽聽聽End If

Next

response.write ("Yes")

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