打印多列單獨

Question

使用下面的查詢：

SELECT title, nid, created FROM node WHERE uid = $account->uid ORDER BY changed DESC 

我該如何去有關打印標題，NID，分別創建（在PHP）？

謝謝！ （我確信這很簡單，我只是不習慣PHP）

Answer 1

這是一個非常基本的問題，試試谷歌的教程。下面是關於PHP和MySQL的第一個谷歌結果的c/p，它顯示了你之後的技術。

// Retrieve all the data from the "example" table 
$result = mysql_query("SELECT * FROM example") 
or die(mysql_error()); 

// store the record of the "example" table into $row 
$row = mysql_fetch_array($result); 
// Print out the contents of the entry 

echo "Name: ".$row['name']; 
echo " Age: ".$row['age']; 

http://www.tizag.com/mysqlTutorial/mysqlquery.php

Answer 2

如果您希望只有一個結果：

$query = "SELECT title, nid, created FROM node WHERE uid = '".$account->uid."' ORDER BY changed DESC"; 
$resource = mysql_query($query) or die (mysql_error()); 

if(mysql_num_rows($resource)>0) 
{ 

    $row = mysql_fetch_array($resource); 
    echo 'Title: '.$row['title'].'<br />'; 
    echo 'ID: '.$row['nid'].'<br />'; 
} 
else 
{ 
    echo 'no record found'; 
} 

否則（我重讀了問題的標題，現在，對不起）

while ($row = mysql_fetch_array($resource)) 
{ 
     echo 'Title: '.$row['title'].'<br />'; 
     echo 'ID: '.$row['nid'].'<br />'; 
}