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<![CDATA[
<HTML>
<HEAD>
<TITLE>
JavaScript DESTINATION - T025
</TITLE>
<SCRIPT LANGUAGE="JavaScript">
<!--
function testEncode(form) {
var Ret = encode (form.inputbox1.value,form.inputbox2.value);
form.inputbox3.value = Ret;
}
function encode (OrigString, CipherVal) {
Ref="0123456789abcdefghijklmnopqrstuvwxyz._~ABCDEFGHIJKLMNOPQRSTUVWXYZ"
CipherVal = parseInt(CipherVal)
var Temp=""
for (Count=0; Count < OrigString.length; Count++) {
var TempChar = OrigString.substring (Count, Count+1)
var Conv = cton(TempChar)
var Cipher=Conv^CipherVal
Cipher=ntoc(Cipher)
Temp += Cipher
}
return (Temp)
}
function cton (Char) {
return (Ref.indexOf(Char));
}
function ntoc (Val) {
return (Ref.substring(Val, Val+1))
}
// -->
</SCRIPT>
</HEAD>
<BODY>
<FORM>
<table>
<tr><td>
Retazec:
<td>
<INPUT TYPE="text" NAME="inputbox1" VALUE=""><P>
</td></tr><tr>
<td align=center>
Hodnota aditivnej sifry:
<td>
<INPUT TYPE="text" NAME="inputbox2" VALUE="4">
</td></tr><tr><td>
Zakodovany retazec:
<td>
<INPUT TYPE="text" NAME="inputbox3" VALUE="">
<tr>
<td colspan=2 align=center>
<INPUT TYPE="button" NAME="button" Value="Zakodoj" onClick="testEncode(this.form)"><BR>
</td></tr>
</table>
</form>
</body>
</html>
]]>
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