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

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

if ($_POST["submit"] == 'SAVE') {
	
	$diagnosis = $_POST["diagnosis"];
	$admdatetime = $_POST["admdatetime"];
	
	if (mysql_num_rows(mysql_query("select * from $tbl where adm_id=$admid"))) {
		mysql_query("update $tbl set reg_no='$regno',diagnosis='$diagnosis',adm_datetime='$admdatetime',
		login_id='$user' where adm_id=$admid");
	} else {
		mysql_query("insert into $tbl(reg_no,diagnosis,adm_datetime,login_id) 
		values($regno,'$diagnosis',now(),'$user')");
	}

	//automailer($email, "iCure@IIITA", "Medicine receipt");
}

if ($_GET["del"] == 1) {
	mysql_query("delete from $tbl where adm_id=$admid");
	$admid = 0;
}

?>

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

<?php

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

		echo "<table border='1' width='60%'>
		<tr><th>Sr</th><th>Diagnosis</th><th>Admission DateTime</th><td align='center'>Action</td></tr>";

		if (!$admid) {
			echo "<tr><td>+</td>
			<td align='center'><input type='text' name='diagnosis' value='' size='40'></td>
			<td align='center'>".date("Y-m-d H:i:s")."</td>
			<td align='center'><input type='submit' name='submit' value='SAVE'></td></tr>";
		} else {
			echo "<tr><td colspan='4'><a href='?pg=$pg&regno=$regno&admid='>+</a></td></tr>";
		}

		$rs = mysql_query("select * from $tbl where reg_no=$regno order by adm_id");
		while ($o = mysql_fetch_object($rs)) {
			$i++;
			echo "<tr><td><a href='?pg=$pg&regno=$regno&admid=$o->adm_id'>$i</a></td>";
			
		if ($admid == $o->adm_id) {
			echo "<td><input type='hidden' name='admid' value='$o->adm_id'>
			<input type='text' name='diagnosis' value='$o->diagnosis' size='40'></td>
			<td align='center'><input type='text' name='admdatetime' value='$o->adm_datetime' size='20'></td>
			<td align='center'><input type='submit' name='submit' value='SAVE'> 
			<a href='?pg=$pg&regno=$regno&del=1&admid=$o->adm_id'>x</a></td>";
		} else {
			echo "<td>$o->diagnosis</td><td align='center'>$o->adm_datetime</td>";
		}
		echo "</tr>";
		}
		echo "</table>";
	} else
		echo "No registration";
} else {
	echo "<b>Past Admissions</b>";
	$sql = "select reg_no as RegNo,diagnosis,adm_datetime as dated,login_id as staff from $tbl order by adm_datetime desc";
	echo list_tabledata($sql);
}


?>
</center>