global $PHP_SELF;
//echo $PHP_SELF;
$t1=$_POST['textfield1'];
$t2=$_POST['textfield2'];
$t3=$_POST['textfield3'];
$t4=$_POST['textfield4'];
// 汉字--区位码
if($t1!=""){
$t2= sprintf("%02d%02d",ord($t1[0])-160,ord($t1[1])-160);
//echo $t2;
}
// 区位码--汉字
if($t3!=""){
$t4 = chr(substr($t3,0,2)+160).chr(substr($t3,2,2)+160);
//echo $t4;
}
?>
/p>
"/TR/xhtml1/DTD/xhtml1-transitional.dtd">
无标题文档
align="center" cellpadding="0" cellspacing="0">
class="STYLE1">汉字区位码查询系统
"=$PHP_SELF ?>">
输入汉字
输入区位码
