$str=”中国人民共和国”;
preg_match_all(“/[".chr(0xa1)."-".chr(0xff)."]{2}/”, $str,$b);
print_R($b[0]);
echo “<br>”;
$count=count($b[0]);
for($i=0;$i<$count;$i++)
{
print($b[0][$i]);
echo ” “;
//echo explode(” “,$b[0]);
}
$str=”中国人民共和国”;
preg_match_all(“/[".chr(0xa1)."-".chr(0xff)."]{2}/”, $str,$b);
print_R($b[0]);
echo “<br>”;
$count=count($b[0]);
for($i=0;$i<$count;$i++)
{
print($b[0][$i]);
echo ” “;
//echo explode(” “,$b[0]);
}