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代码求简单化

php 搞代码 3年前 (2022-01-24) 20次浏览 已收录 0个评论

代码求简化

<br />	<br />		" onfocus="HS_setDate(this)" readonly="readonly"/>至<br />        " onfocus="HS_setDate(this)" readonly="readonly"/><br />		<br />	<br />

<br /><?php<br />$sql="SELECT count(*) AS count FROM `khxx` WHERE dates>='".$mindate."' and dates<='".$maxdate."' and `type`='新增' and `area`='城南东'";<br />$cndx=mysql_result(mysql_query($sql),0);<br />$sql="SELECT count(*) AS count FROM `khxx` WHERE dates>='".$mindate."' and dates<='".$maxdate."' and `type`='续费' and `area`='城南东'";<br />$cndf=mysql_result(mysql_query($sql),0);<br />$sql="SELECT count(*) AS count FROM `khxx` WHERE dates>='".$mindate."' and dates<='".$maxdate."' and `type`='升兆' and `area`='城南东'";<br />$cnds=mysql_result(mysql_query($sql),0);<br />$sql="SELECT count(*) AS count FROM `khxx` WHERE dates>='".$mindate."' and dates<='".$maxdate."' and `type`='免费' and `area`='城南东'";<br />$cndm=mysql_result(mysql_query($sql),0);<br /><br />$sql="SELECT count(*) AS count FROM `khxx` WHERE dates>='".$mindate."' and dates<='".$maxdate."' and `type`='新增' and `area`='城南西'";<br />$cnxx=mysql_result(mysql_query($sql),0);<br />$sql="SELECT count(*) AS count FROM `khxx` WHERE dates>='".$mindate."' and dates<='".$maxdate."' and `type`='续费' and `area`='城南西'";<br />$cnxf=mysql_result(mysql_query($sql),0);<br />$sql="SELECT count(*) AS count FROM `khxx` WHERE dates>='".$mindate."' and dates<='".$maxdate."' and `type`='升兆' and `area`='城南西'";<br />$cnxs=mysql_result(mysql_query($sql),0);<br />$sql="SELECT count(*) AS count FROM `khxx` WHERE dates>='".$mindate."' and dates<='".$maxdate."' and `type`='免费' and `area`='城南西'";<br />$cnxm=mysql_result(mysql_query($sql),0);<br />

<br /> <tr><br />    <td>城南东</td><br />    <td><?php echo $cndx;?></td><br />    <td><?php echo $cndf;?></td><br />    <td><?php echo $cnds;?></td><br />    <td><?php echo $cndm;?></td><br />  </tr><br />  <tr><br />    <td>城南西</td><br />    <td><?php echo $cnxx;?></td><br />    <td><?php echo $cnxf;?></td><br />    <td><?php echo $cnxs;?></td><br />    <td><?php echo $cnxm;?></td><br />  </tr><br />

——解决方案——————–
查询那块写成函数不是更好点吗
——解决方案——————–
$sql = “SELECT area, type, count(*) AS count FROM `khxx` WHERE dates>=‘$mindate’ and dates<=‘$maxdate’ group by area, type order by fin本&文来源gao@daima#com搞(%代@#码网@d_in_set(area, ‘城南东,城南西’), find_in_set(type,’新增,续费,升兆,免费’)


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