$sel1 = "SELECTED";
$orgtxt1 = substituiere($codtxt, $alfa2, $alfa);
$orgtxt2 = substituiere($codtxt, $alfa3, $alfa);
$orgtxt = "";
for ($t = 0; $t < strlen($codtxt); $t++) {
if ($t % 2 == 0) {
$orgtxt .= substr($orgtxt1, $t, 1);
} else {
$orgtxt .= substr($orgtxt2, $t, 1);
}
}
}
if (isset($_POST['encode']) || !isset($_POST['decode']) && !isset($_POST['encode']) && $firsttime == TRUE) {
$sel2 = "SELECTED";
$codtxt1 = substituiere($orgtxt, $alfa, $alfa2);
$codtxt2 = substituiere($orgtxt, $alfa, $alfa3);
$codtxt = "";
for ($t = 0; $t < strlen($orgtxt); $t++) {
if ($t % 2 == 0) {
$codtxt .= substr($codtxt1, $t, 1);
} else {
$codtxt .= substr($codtxt2, $t, 1);
}
}
}
ob_start();
?>
<form name=formular method=post>
<input type=hidden name=action value=yes>
<input type=hidden name=topic value=<?php
echo $topic;
function enporta($orgtxt, $key, $alfa)
{
$laengetxt = strlen($orgtxt);
$laengekey = trim(strlen($key));
for ($t = 0; $t < $laengetxt; $t = $t + 1) {
$keytxt .= substr($key, $t % $laengekey, 1);
}
for ($t = 0; $t < $laengetxt; $t = $t + 1) {
$wertkey = indexVonBuchstabe($alfa, substr($keytxt, $t, 1));
$codtxt = $codtxt . substituiere(substr($orgtxt, $t, 1), portaalfa($wertkey, $alfa), rotieren(portaalfa($wertkey, $alfa), count($alfa) / 2));
}
return $codtxt;
}
$mulv = $mulzahl[($mkey - 1) % sizeof($mulzahl)];
unset($mult);
}
if ($rott) {
$rotv = findrot($codtxt);
}
if ($mult) {
$mulv = findmul($codtxt);
$alfa2 = createMulAlfa($alfa, $mulv);
$rotv = 0;
}
$alfa2 = createMulAlfa($alfa, $mulv);
$codtxt = substituiere($codtxt, $alfa2, $alfa);
$codtxt = dekodieren($codtxt, buchstabeVonIndex($alfa, $rotv), $alfa);
$codtxt = kodieren($codtxt, buchstabeVonIndex($alfa, $rotv), $alfa);
$codtxt = substituiere($codtxt, $alfa, $alfa2);
}
$lang_multiplier = JTEXT::_('MULTIPLIER');
$lang_frequency = JTEXT::_('FREQUENCYANALYSIS');
$inhalt .= '
<form name=formular method=post>
<table border=0>
<tr>
<td colspan=2>
<table>
<tr>
<td>
<textarea name=codtxt class="ctoformcss-txtinput-style ctoformcss-default-input-size" onClick="this.formular.codtxt.select();this.formular.codtxt.focus()">' . spacing(strtoupper($codtxt), $spacing) . '</textarea>
</td>
<td valign=middle><script type="text/javascript" src=js/ie_copy_codtxt.js></script></td>
</tr>