創建內部連接以創建適當的輸出

Question

我試圖讓我的數據看起來像下面的輸出。我有一個內部連接到一個SQL連接到 連接兩個表，所以他們將輸出的數據，所以它看起來像下面。我不知道如何做到這一點可能有人給我一個例子

這是輸出的樣子現在

First American 
2014-03-17 Blackwell Vancouver 115 
First American 
2014-04-21 Kurth Vancouver 85 
Title Source 
2014-01-04 Kurth Vancouver 85 
Title Source 
2014-03-11 Kurth Vancouver 85 
Title Source 
2014-03-17 Kurth Vancouver 85 

這是我想它是什麼樣子

First American 

2014-03-17 Blackwell Vancouver 115 
2014-04-21 Kurth Vancouver 85 

Title Source 

2014-01-04 Kurth Vancouver 85 
2014-03-11 Kurth Vancouver 85 
2014-03-17 Kurth Vancouver 85 



$result = $db->query("SELECT customers.name,signings.pid,signings.done,signings.signstart, 
signings.lname,signings.ordern, signings.city,signings.samount,signings.prtamount, 
signings.faxamount FROM customers Inner Join signings On signings.custid = customers.custid 
WHERE signings.pid = 6 AND signings.done = 1 GROUP BY customers.name, signings.pid, 
signings.done,signings.signstart"); 
foreach($result as $key => $income) { 

    echo $income['name']; 

    echo '<br>'; 
    $total = $income['samount'] + $income['prtamount'] + $income['faxamount']; 
    echo $income['signstart'] . ' ' .$income['lname']. ' ' .$income['city'] . ' ' .$total; 

    echo '<br>'; 
}  

Answer 1

你可以這樣修改你的PHP：

$current=null; 
foreach($result as $key => $income) { 
if($current!=$income['name']){ 
    echo $income['name']; 
    $current = $income['name']; 
} 

//other stuff 
} 

希望能解決這個問題！