<?
	if ($send == null) {
?>
	<form method="post" action="<? echo $PHP_SELF ?>">
		Ẻ䢢<br>
		سҡ͡ʾѡҹͧ<br>
		ʾѡҹ <input type="text" name="id_val"><br>
     		<input type="submit" name="send" value="Submit">
     		<input type="reset" name="cancel" value="Reset">
	</form>
<?
}
else 
{
	$link = mysql_connect("localhost", "root", "1234");
	$sql = "use testdb";
	$result = mysql_query($sql);
	$sql = "select * from testtable where id = '$id_val';";
	$result = mysql_query($sql);
	echo "<form action=update.php?Empno=$id_val method=post>";
	$dbarr = mysql_fetch_array($result);
	echo "ʾѡҹ: ".$id_val."<br>";
	echo ";ѡҹ: ";
	echo "<input type=text name=Ename value=$dbarr[name]> <br>";
	echo ": ";
	echo "<input type=text name=EAge value=$dbarr[age]> <br>";
	echo "<input type=submit name=Submit value=Submit>";
	echo "<input type=reset name=reset value=Cancel>";
	echo "</form>";
	mysql_close($link);
}
?>