ทำการจอง ติดปัญหาที่จะแสดงสถานะการจอง ช่วยดูโค้ดให้หน่อย

<?
	session_start();
	
	mysql_connect("localhost","root","1234");
	mysql_select_db("datatest");
	$sql= "SELECT * FROM calendar1 WHERE date = '$_POST[date]' ";
	$query = mysql_query($sql);
	$num = mysql_num_rows($query );
    ?>



<table width="550" border="0" align="center" bgcolor="#FFCCFF">
  <tr>


<td width="550" align="left">
<form name="form1" method="post" action="calendar.php">
  <br>
  <center><font size="10">ตารางการจอง </font><br><br>
  
  <table width="550" border="1" bordercolor="#999966" style="width:600px">
    <tbody>
    
       <? if($num>0){?>
       <tr>
        <td bgcolor="#FF9999"  align="center"><b> ทันตแพทย์/เวลา </b></td>
        <td bgcolor="#FF9999"  align="center"><b> 08.00 - 10.00 น. </b></td>
        <td bgcolor="#FF9999"  align="center"><b> 10.00 - 12.00 น. </b></td>
        <td bgcolor="#FF9999"  align="center"><b> 13.00 - 15.00 น. </b></td>
        <td bgcolor="#FF9999"  align="center"><b> 15.00 - 17.00 น. </b></td>
      </tr>
     
      <?	while($row = mysql_fetch_array($query)){?>
      <tr>
        <td bgcolor="#FF9999" align="center"> <b>Dr.A a</b></td>
        <td bgcolor="#33FF00" align="center"><? if($row['$_POST[time]']=='8:00-10:00'&& $row['$_POST[doctor]']=='Dr.A a'&& $row['date']=='$_POST[date]') {echo'ว่าง2';} else{echo'จอง3';}?></td>
        <td bgcolor="#FF0000"  align="center"><? if($row['time']=='10:00-12:00'&& $row['doctor']=='Dr.A a'&& $row['date']=='$_POST[date]'){echo'จอง';} else{echo'ว่าง';}?></td>
        <td bgcolor="#FF0000"  align="center"><? if($row['time']=='13:00-15:00'&& $row['doctor']=='Dr.A a'&& $row['date']=='$_POST[date]'){echo'จอง';} else{echo'ว่าง';}?></td>
        <td bgcolor="#FF0000"  align="center"><? if($row['time']=='15:00-17:00'&& $row['doctor']=='Dr.A a'&& $row['date']=='$_POST[date]'){echo'จอง';} else{echo'ว่าง';}?></td>
      </tr>
      <tr>
        <td bgcolor="#FF9999" align="center"> <b>Dr.B b</b></td>
        <td bgcolor="#FF0000" align="center"><? if($row['time']=='8:00-10:00'&& $row['doctor']=='Dr.B b'&& $row['date']=='$_POST[date]') echo'จอง'; else{echo'ว่าง';}?></td>
        <td bgcolor="#FF0000"  align="center"><? if($row['time']=='10:00-12:00'&& $row['doctor']=='Dr.B b'&& $row['date']=='$_POST[date]'){echo'จอง';} else{echo'ว่าง';}?></td>
        <td bgcolor="#FF0000"  align="center"><? if($row['time']=='13:00-15:00'&& $row['doctor']=='Dr.B b'&& $row['date']=='$_POST[date]'){echo'จอง';} else{echo'ว่าง';}?></td>
        <td bgcolor="#FF0000"  align="center"><? if($row['time']=='15:00-17:00'&& $row['doctor']=='Dr.B b'&& $row['date']=='$_POST[date]'){echo'จอง';} else{echo'ว่าง';}?></td>
      </tr>
        <td bgcolor="#FF9999" align="center"> <b>Dr.C c</b></td>
        <td bgcolor="#FF0000" align="center"><? if($row['time']=='8:00-10:00'&& $row['doctor']=='Dr.C c'&& $row['date']=='$_POST[date]') echo'จอง'; else{echo'ว่าง';}?></td>
        <td bgcolor="#FF0000"  align="center"><? if($row['time']=='10:00-12:00'&& $row['doctor']=='Dr.C c'&& $row['date']=='$_POST[date]'){echo'จอง';} else{echo'ว่าง';}?></td>
        <td bgcolor="#FF0000"  align="center"><? if($row['time']=='13:00-15:00'&& $row['doctor']=='Dr.C c'&& $row['date']=='$_POST[date]'){echo'จอง';} else{echo'ว่าง';}?></td>
        <td bgcolor="#FF0000"  align="center"><? if($row['time']=='15:00-17:00'&& $row['doctor']=='Dr.C c'&& $row['date']=='$_POST[date]'){echo'จอง';} else{echo'ว่าง';}?></td>
      </tr>
        <td bgcolor="#FF9999" align="center"> <b>Dr.D d</b></td>
        <td bgcolor="#FF0000" align="center"><? if($row['time']=='8:00-10:00'&& $row['doctor']=='Dr.D d'&& $row['date']=='$_POST[date]') echo'จอง'; else{echo'ว่าง';}?></td>
        <td bgcolor="#FF0000"  align="center"><? if($row['time']=='10:00-12:00'&& $row['doctor']=='Dr.D d'&& $row['date']=='$_POST[date]'){echo'จอง';} else{echo'ว่าง';}?></td>
        <td bgcolor="#FF0000"  align="center"><? if($row['time']=='13:00-15:00'&& $row['doctor']=='Dr.D d'&& $row['date']=='$_POST[date]'){echo'จอง';} else{echo'ว่าง';}?></td>
        <td bgcolor="#FF0000"  align="center"><? if($row['time']=='15:00-17:00'&& $row['doctor']=='Dr.D d'&& $row['date']=='$_POST[date]'){echo'จอง';} else{echo'ว่าง';}?></td>
      </tr>
        <td bgcolor="#FF9999" align="center"> <b>Dr.E e</b></td>
        <td bgcolor="#FF0000" align="center"><? if($row['time']=='8:00-10:00'&& $row['doctor']=='Dr.E e'&& $row['date']=='$_POST[date]') echo'จอง'; else{echo'ว่าง';}?></td>
        <td bgcolor="#FF0000"  align="center"><? if($row['time']=='10:00-12:00'&& $row['doctor']=='Dr.E e'&& $row['date']=='$_POST[date]'){echo'จอง';} else{echo'ว่าง';}?></td>
        <td bgcolor="#FF0000"  align="center"><? if($row['time']=='13:00-15:00'&& $row['doctor']=='Dr.E e'&& $row['date']=='$_POST[date]'){echo'จอง';} else{echo'ว่าง';}?></td>
        <td bgcolor="#FF0000"  align="center"><? if($row['time']=='15:00-17:00'&& $row['doctor']=='Dr.E e'&& $row['date']=='$_POST[date]'){echo'จอง';} else{echo'ว่าง';}?></td>
        <? }}else{echo'<tr>วันที่นี้ยังไม่มีการทำรายการจอง</tr>';}?>
      </tr>
      
    </tbody>
  </table>