ช่วยแก้โค้ดหน่อยค่ะ มันบอกว่า You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'AND fee=01 AND zone=01' at line 1

<form id="form1" name="form1" method="post" action="show.php">
<table width="827" border="1">
  <tr>
    <td width="183" rowspan="6"><strong>รูปแบบการท่องเที่ยว :</strong></td>
    <td width="241"><label>
      <br />
     &nbsp;&nbsp;<input type="radio" name="radio" id="00012" value="0001" />ศิลปะ วัฒนธรรม และแหล่งมรดก<br />
      <br />
    </label></td>
    <td width="381"><br>
	<?
	include("connectdb.php");
	$sql = "SELECT * FROM type WHERE id_style=0001";
	$result = mysql_query($sql);
	echo "<strong>&nbsp;&nbsp; หมวดหมู่ :&nbsp;&nbsp;</strong><select name=id_type>
	<option > - -  เลือกหมวดหมู่  - - </option>";
	while ($dbarr = mysql_fetch_array($result)) 
	{
		echo "<option value=$dbarr[id_type]>$dbarr[name_type]</option>";	
	}
	echo "</select><p>";
    ?>  
    </td>
  </tr>
  <tr>
    <td><label>
      <br />
      &nbsp;&nbsp;<input type="radio" name="radio" id="00022" value="0002" />
    สถานที่ศักดิ์สิทธิ์<br />
    <br />
    </label></td>
    <td width="381"><br>
	<?
	include("connectdb.php");
	$sql = "SELECT * FROM type WHERE id_style=0002";
	$result = mysql_query($sql);
	echo "<strong>&nbsp;&nbsp; หมวดหมู่ :&nbsp;&nbsp;</strong><select name=id_type>
	<option > - -  เลือกหมวดหมู่  - - </option>";
	while ($dbarr = mysql_fetch_array($result)) 
	{
		echo "<option value=$dbarr[id_type]>$dbarr[name_type]</option>";	
	}
	echo "</select><p>";
    ?>  </td>
  </tr>
  <tr>
    <td><label>
      <br />
      &nbsp;&nbsp;<input type="radio" name="radio" id="0003" value="0003" />
    ธรรมชาติและสัตว์ป่า<br />
    <br />
    </label></td>
    <td width="381"><br>
	<?
	include("connectdb.php");
	$sql = "SELECT * FROM type WHERE id_style=0003";
	$result = mysql_query($sql);
	echo "<strong>&nbsp;&nbsp; หมวดหมู่ :&nbsp;&nbsp;</strong><select name=id_type>
	<option > - -  เลือกหมวดหมู่  - - </option>";
	while ($dbarr = mysql_fetch_array($result)) 
	{
		echo "<option value=$dbarr[id_type]>$dbarr[name_type]</option>";	
	}
	echo "</select><p>";
    ?>  </td>
  </tr>
  <tr>
    <td><label>
      <br />
      &nbsp;&nbsp;<input type="radio" name="radio" id="0004" value="0004" />
    วิถีชีวิต<br />
    <br />
    </label></td>
    <td width="381"><br>
	<?
	include("connectdb.php");
	$sql = "SELECT * FROM type WHERE id_style=0004";
	$result = mysql_query($sql);
	echo "<strong>&nbsp;&nbsp; หมวดหมู่ :&nbsp;&nbsp;</strong><select name=id_type>
	<option > - -  เลือกหมวดหมู่  - - </option>";
	while ($dbarr = mysql_fetch_array($result)) 
	{
		echo "<option value=$dbarr[id_type]>$dbarr[name_type]</option>";	
	}
	echo "</select><p>";
    ?>  </td>
  </tr>
  <tr>
    <td><label>
      <br />
      &nbsp;&nbsp;<input type="radio" name="radio" id="00005" value="00005" />
    สันทนาการและบันเทิง<br />
    <br />
    </label></td>
    <td width="381"><br>
	<?
	include("connectdb.php");
	$sql = "SELECT * FROM type WHERE id_style=0005";
	$result = mysql_query($sql);
	echo "<strong>&nbsp;&nbsp; หมวดหมู่ :&nbsp;&nbsp;</strong><select name=id_type>
	<option > - -  เลือกหมวดหมู่  - - </option>";
	while ($dbarr = mysql_fetch_array($result)) 
	{
		echo "<option value=$dbarr[id_type]>$dbarr[name_type]</option>";	
	}
	echo "</select><p>";
    ?>  </td>
  </tr>
  <tr>
  </tr>
  <tr>
    <td><strong>ค่าใช้จ่ายในการเข้าชม :</strong></td>
    <td colspan="2">
        <p>&nbsp;&nbsp;&nbsp;
          <select name="fee">
            <option > - -  เลือกค่าใช้จ่าย  - - </option>
            <option value="01">มีค่าใช้จ่าย</option>
            <option value="02">ไม่มีค่าใช้จ่าย&nbsp;&nbsp;&nbsp;&nbsp;</option>
          </select>
        </p>
      </td> 
  </tr>
  <tr>
    <td><strong>สถานที่ตั้ง :</strong></td>
    <td colspan="2">
        <p>&nbsp;&nbsp;&nbsp;
          <select name="zone">
            <option > - -  เลือกเขตพื้นที่  - - </option>
            <option value="01">ในเขตอำเภอเมือง</option>
            <option value="02">นอกเขตอำเภอเมือง&nbsp;&nbsp;</option>
          </select>
        </p>
      </td> 
  </tr>
  <tr>
    <td colspan="3" align="center">
      <p>
        <input type="submit" value="Submit" />
        <input type="reset" value="Reset" />
		<input type="button" value="Back" onclick="window.location='index.php';" />
      </p>
      </td>
    </tr>
</table>
</form>

<? 	
    $id_type = $_REQUEST["id_type"];
	$fee = $_REQUEST["fee"];
	$zone = $_REQUEST["zone"];
	include("connectdb.php");
	$sql_count="SELECT COUNT(*) FROM travel WHERE id_type=$id_type AND fee=$fee AND zone=$zone";
	$rs=mysql_query($sql_count) or die(mysql_error());
	$row_data = mysql_fetch_array($rs);
	$num_record = $row_data["COUNT(*)"];
	
	$page_no = $_REQUEST["page_no"];
	$page_size = 4;
	$num_page = ceil($num_record/$page_size);

	$start = $page_size*$page_no;
	$sql="SELECT * FROM travel WHERE id_type=$id_type AND fee=$fee AND zone=$zone ORDER BY id_travel LIMIT $start,$page_size";
	$result=mysql_query($sql) or die(mysql_error());
?>
<table align="center" border="1" width="86%">
	<tr bgcolor="#FF99CC">
        <th width="27%">Picture</th>
        <th width="25%">Name</th>
        <th width="48%"><label for="checkbox_row_4">Detail</label></th>
    </tr>
<?
$count=0;
$colors=array("66FFFF","66CCFF","#66AAFF");
while ($row = mysql_fetch_array($result)){
$count++;
?>
    <tr bgcolor="<?=$colors[$count%sizeof($colors)];?>">
        <th align="center"><img src="<?=$row['pic']?>" width="220" height="180"></th>
        <th><?=$row["name"];?></th>
        <th><?=$row["detail"];?></th>
    </tr>
<? } 
include("disconnectdb.php");
?>
</table>
<div align="center">
<?	
	
	if($page_no > 0 ){
	echo " <a href='index.php?page_no=".($page_no-1)."&key=$key'>";
	echo "pre";
	echo "</a>";
	}
	
	
	for($i=0;$i<$num_page;$i++){
		if($i==$page_no){
			echo "<b>".($i+1)."</b>";
		}else{
		echo " <a href='show.php?page_no=$i&key=$key'>";
		echo $i+1;
		echo "</a> ";
		}
	}
	
	
	if($page_no < $num_page-1){
	echo " <a href='show.php?page_no=".($page_no+1)."&key=$key'>";
	echo "next";
	echo "</a>";
	}
?>