I have done a lot projects like this.
Just edited my bid lower!!!
Here it is some lines of the decoded file:
<?php
function Encrypt($string)
{
$result = "";
$key = "K#*\$^&@HJBBSAD*&@#\$";
for( $i = 1; $i <= strlen($string); $i++ )
{
$char = substr($string, $i - 1, 1);
$keychar = substr($key, $i % strlen($key) - 1, 1);
$char = chr(ord($char) + ord($keychar));
$result .= $char;
}
return $result;
}
function Decrypt($string) {
$result = '';
$key = 'K#*$^&@HJBBSAD*&@#$';
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