<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>无标题文档</title>
<style type="text/css">
.qylist
{
float:left;
}
.zllist
{
float:left;
}
.fwlist
{
float:left;
}
</style>
</head>
<body>
<?php
include("DBDA.php");
$db = new DBDA();
@$qytj = $_POST["qy"];
@$zltj = $_POST["zl"];
@$fwtj = $_POST["fw"];
@$key = $_POST["key"];
//造查询字符串
$str1 = " 1=1";
$str2 = " 1=1";
$str3 = " 1=1";
$str4 = " 1=1";
//判断第一个条件是否有值
if(count($qytj)>0)
{
$ss = implode("‘,‘",$qytj);
$str1 = " Area in (‘{$ss}‘)";
}
//判断租赁类型
if(count($zltj)>0)
{
$ss = implode("‘,‘",$zltj);
$str2 = " RentType in (‘{$ss}‘)";
}
//判断房屋类型
if(count($fwtj)>0)
{
$ss = implode("‘,‘",$fwtj);
$str3 = " HouseType in (‘{$ss}‘)";
}
//判断关键字
if($key!="")
{
$str4 = " KeyWord like ‘%{$key}%‘";
}
$sqltj = " where".$str1." and".$str2." and".$str3." and".$str4;
?>
<form action="0329House.php" method="post">
<div>
<div style="margin-top:10px">区域：<input type="checkbox" id="qyall" name="qyall" onclick="CheckAll(this,‘qy‘)" />全选</div>
<div>
<?php
$sqlqy = "select distinct(Area) from HouseDB";
$attrqy = $db->Query($sqlqy);
for($i=0;$i<count($attrqy);$i++)
{
echo "<div class=‘qylist‘>
<input type=‘checkbox‘ name=‘qy[]‘ class=‘qy‘ value=‘{$attrqy[$i][0]}‘ />
{$attrqy[$i][0]}
</div>";
}
?>
</div>
<div style="clear:both"></div> <!--截断流 用来清除float-->
<div style="margin-top:20px;">租赁类型：<input type="checkbox" id="zlall" name="zlall" onclick="CheckAll(this,‘zl‘)" />全选</div>
<div>
<?php
$sqlzl = "select distinct(RentType) from HouseDB";
$attrzl = $db->Query($sqlzl);
for($i=0;$i<count($attrzl);$i++)
{
echo "<div class=‘zllist‘>
<input type=‘checkbox‘ name=‘zl[]‘ class=‘zl‘ value=‘{$attrzl[$i][0]}‘ />
{$attrzl[$i][0]}
</div>";
}
?>
</div>
<div style="clear:both"></div>
<div style="margin-top:20px">房屋类型：<input type="checkbox" id="fwall" name="fwall" onclick="CheckAll(this,‘fw‘)" />全选</div>
<div>
<?php
$sqlfw = "select distinct(HouseType) from HouseDB";
$attrfw = $db->Query($sqlfw);
for($i=0;$i<count($attrfw);$i++)
{
echo "<div class=‘fwlist‘>
<input type=‘checkbox‘ name=‘fw[]‘ class=‘fw‘ value=‘{$attrfw[$i][0]}‘ />
{$attrfw[$i][0]}
</div>";
}
?>
</div>
<div style="clear:both"></div>
<div style="margin:20px 0px 20px 0px">关键字：<input type="text" name="key" /> <input type="submit" value="搜索" /></div>
</div>
</form>
<table width="100%" border="1" cellpadding="0" cellspacing="0">
<tr>
<td>关键字</td>
<td>区域</td>
<td>面积</td>
<td>租金</td>
<td>租赁类型</td>
<td>房屋类型</td>
</tr>
<?php
$sqlall = "select * from HouseDB".$sqltj;
$rall = $db->Query($sqlall);
for($i=0;$i<count($rall);$i++)
{
echo "<tr>
<td>{$rall[$i][1]}</td>
<td>{$rall[$i][2]}</td>
<td>{$rall[$i][3]}</td>
<td>{$rall[$i][4]}</td>
<td>{$rall[$i][5]}</td>
<td>{$rall[$i][6]}</td>
</tr>";
}
?>
</table>
</body>
<script type="text/javascript">
function CheckAll(ck,cname)
{
var all = document.getElementsByClassName(cname);
for(var i=0;i<all.length;i++)
{
all[i].checked = ck.checked;
}
}
</script>
</html>
时间： 2024-07-30 10:18:55