<h3 align='left'>IPD Discharge</h3>
<center>
<?php

$tbl = 'admissions';
$regno = $_REQUEST["regno"];
$admid = $_REQUEST["admid"];

if ($_POST["submit"] == 'SAVE') {
	
	$referral = $_POST["hosid"];
	$drid = $_POST["drid"];
	if (mysql_num_rows(mysql_query("select * from $tbl where adm_id=$admid"))) {
		mysql_query("update $tbl set referral='$referral',dr_id='$drid',dis_datetime=now(),login_id='$user' where reg_no=$regno");
	}
	//automailer($email, "iCure@IIITA", "Medicine receipt");
}

?>

Registration No. <input type='text' name='regno' value='<?php echo $regno; ?>' size='10'>
<input type='submit' name='submit' value='FIND'>
<br>

<?php

if ($regno && is_registration($regno)) {
        echo registration_detail($regno);

        if (is_admission($regno)) {
        	echo admission_detail($regno);
	
		echo "<table border='1' width='90%'>
        	<tr><th>Referral</th><th>Doctor</th><th>Discharge Date Time</th><th>Staff</th><td align='center'>Action</td></tr>";

       		$rs = mysql_query("select * from $tbl where reg_no=$regno order by adm_id");
       		while ($o = mysql_fetch_object($rs)) {
               		echo "<tr>";
			if ($o->dis_datetime == "0000-00-00 00:00:00") {
               			echo "<td><input type='hidden' name='admid' value='$o->adm_id'>
				".hospital_list($o->referral)."</td><td>
				".doctor_list($o->dr_id)."</td>
				<td align='center'>".date("Y-m-d H:i:s")."</td>
				<td align='center'>$user</td>
               			<td align='center'><input type='submit' name='submit' value='SAVE'></td>";
			} else {
				echo "<td>".($o->referral ? $o->referral : '--')."</td>
				<td align='center'>".doctor_detail($o->dr_id)."</td>
				<td align='center'>$o->dis_datetime</td>
				<td align='center'>$o->login_id</td>";
			}
			echo "</tr>";
       		}
       		echo "</table>";
	} else
		echo "<font color='red'>Above patient has not been admitted so far.</font>";
}

?>
</center>