- substr: documentation ( source)
- chr: documentation ( source)
- intval: documentation ( source)
<?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");