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encode.php
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encode.php
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<html><head>
<title>(ESRS) ENCODER/CRYPTER</title>
</head>
<body>
<form name="encode" method="POST" action="encode.php">
<input type=text name="string" size=50>
<input type=submit name="crypt" value="crypt">
<input type=submit name="encode" value="encode">
<input type=submit name="decode" value="decode">
</form>
</body>
</html>
<?php
if ($_POST['crypt'])
{
$string = $_POST['string'];
$crypted = m_crypt($string);
echo "$string = $crypted";
}
if ($_POST['encode'])
{
$string = $_POST['string'];
$encoded = m_encode_q($string);
echo "$string = $encoded";
}
if ($_POST['decode'])
{
$string = $_POST['string'];
$decoded = m_decode_q($string);
echo "$string = $decoded";
}
function m_decode_q($query=null)
{
return convert_uudecode(urldecode(base64_decode($query)));
}
function m_encode_q($query=null)
{
return base64_encode(urlencode(convert_uuencode($query)));
}
function m_crypt($query=null)
{
$seed = "uoc";
return crypt($query,$seed);
}
?>