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php页面代码简化,代码求简化

發布時間:2024/9/19 php 25 豆豆
生活随笔 收集整理的這篇文章主要介紹了 php页面代码简化,代码求简化 小編覺得挺不錯的,現在分享給大家,幫大家做個參考.

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

城南東

城南西

回復討論(解決方案)

查詢那塊寫成函數不是更好點嗎

$sql = "SELECT area, type, count(*) AS count FROM `khxx` WHERE dates>=‘$mindate’ and dates<=‘$maxdate’ group by area, type order by find_in_set(area, '城南東,城南西'), find_in_set(type,'新增,續費,升兆,免費')

$sql = "SELECT area, type, count(*) AS count FROM `khxx` WHERE dates>=‘$mindate’ and dates<=‘$maxdate’ group by area, type order by find_in_set(area, '城南東,城南西'), find_in_set(type,'新增,續費,升兆,免費')

主要是

我的table 是固定了 不知道怎么寫在td中 如果沒有就顯示 0

想把相應的值 顯示在固定了的表格中的單元格中

相關標簽:代碼求簡化

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