function bin2text($bin_txt) {
$text = '';
$chars = explode("\n", chunk_split(str_replace("\n", '', $bin_txt), 8));
array_pop($chars);
$len = count($chars);
for ($i = 0; $i < $len; $text .= chr(bindec($chars[$i])), $i++);
return $text;
}
echo bin2text("010100000100100001010000001000000101000001110010011011110110011101110010011000010110110101101101011010010110111001100111");
/*
run:
PHP Programming
*/