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run code in 300+ PHP versions simultaneously
<?php function bin2asc($temp) { $len = strlen($temp); for($i=0; $i<($len/8); $i++) { $data .= chr(intval(substr($temp, $i * 8, 8), 2)); } return $data; } echo bin2asc("100111");

preferences:
29.74 ms | 402 KiB | 5 Q