我有一个搜索页面,允许用户使用 3 种类型搜索其他成员,即使是
- 省
- 区
- 村庄
我正在为所有三种类型使用一种形式和一个按钮,其中包含 3 个不同的隐藏值
但问题是系统在只选择省时不采取行动
所以有人可以帮我吗???
代码:
<?php
//**********search by locationn***************************************//
if(isset($_POST['listbyq']))
{
//********************by governorate**************************************//
if($_POST['listbyq']=="by_gov")
{
$bygov = $_POST['governorate'];
$sql = mysql_query("SELECT user_id,first_name, last_name, birth_date, registered_date, governorate_name
FROM members u INNER JOIN governorate g
ON u.governorate = g.governorate_id WHERE governorate = '$bygov'")or die(mysql_error("Error: querying the governorate"));
$num_row = mysql_num_rows($sql);
if($num_row > 0 )
{
while($row = mysql_fetch_array($sql))
{
$row_id = $row['user_id'];
$row_first_name = $row['first_name'];
$row_last_name = $row['last_name'];
$row_birthdate = $row['birth_date'];
$row_registered_date = $row['registered_date'];
$row_gov = $row['governorate_name'];
////***********for the upload image*************************//
$check_pic="members/$row_id/image01.jpg";
$default_pic="members/0/image01.jpg";
if(file_exists($check_pic))
{
$user_pic="<img src=\"$check_pic\"width=\"120px\"/>";
}
else
{
$user_pic="<img src=\"$default_pic\"width=\"120px\"/>";
}
$outputlist.='
<table width="100%">
<tr>
<td width="23%" rowspan="4"><div style="height:120px;overflow:hidden;"><a href = "http://localhost/newadamKhoury/profile.php?user_id='.$row_id.'" target="_blank">'.$user_pic.'</a></div></td>
<td width="14%"><div align="right">Name:</div></td>
<td width="63%"><a href = "http://localhost/newadamKhoury/profile.php?user_id='.$row_id.'" target="_blank">'.$row_first_name.' '.$row_last_name.'</a></td>
</tr>
<tr>
<td><div align="right">Birth date:</div></td>
<td>'.$row_birthdate.'</td>
</tr>
<tr>
<td><div align="right">Registered:</div></td>
<td>'.$row_registered_date.'</td>
</tr>
<tr>
<td><div align="right">Governorate</div></td>
<td>'.$row_gov.'</td>
</tr>
</table>
<hr />
';
}
}
}
}
else
{
$errorMSG = "No Member has the listed location!!";
}
?>
代码
<table width="94%" height="63">
<tr>
<td width="29%"><form id="form1" method="post" action="member_search2.php">
<h3>Search by Location</h3><br />
<?php require_once('location_fields.php'); ?>
<input type="hidden" name="listbyq" value="by_gov" />
<input type="hidden" name="listbyq" value="by_dist" />
<input type="hidden" name="listbyq" value="by_city" />
<input type="submit" name="searchbylocation" id="button" value="go" />
</form></td>
</tr>
</table>