使用php顯示MySQL數據

Question

我正在嘗試使用以下代碼顯示我的表CarCollection中的所有記錄。現在我只能返回第一條記錄。我怎麼能做到這一點？

$connection = mysql_connect("localhost","USER_NAME","PASSWORD"); 
if (!$connection) 
    { 
    die('Could not connect: ' . mysql_error()); 
    } 

mysql_select_db("DATABASE_NAME", $connection); 

$result = mysql_query("SELECT * FROM CarCollection"); 
$row = mysql_fetch_array($result); 

mysql_close($connection); 

Answer 1

<?php 

$connection = mysql_connect("localhost","USER_NAME","PASSWORD"); 
if (!$connection) 
    { 
    die('Could not connect: ' . mysql_error()); 
    } 

mysql_select_db("DATABASE_NAME", $connection); 

$result = mysql_query("SELECT * FROM CarCollection"); 
while($row = mysql_fetch_array($result)){ 

echo $row[0]; 
echo $row[1]; 
} 


mysql_close($connection); 
?> 

Answer 2

以上是正確的 - 我通常有另一部分while循環，以確保結果仍設置：

<?php 

$connection = mysql_connect("localhost","USER_NAME","PASSWORD"); 
if (!$connection) 
    { 
    die('Could not connect: ' . mysql_error()); 
    } 

mysql_select_db("DATABASE_NAME", $connection); 

$result = mysql_query("SELECT * FROM CarCollection"); 
while($result && $row = mysql_fetch_array($result)){ 

echo $row[0]; 
echo $row[1]; 

//Or You can Name the Columns 
echo $row['name']; 


} 


mysql_close($connection); 
?> 

Answer 3

關閉後的mysql_query MySQL連接好編程實踐。

Answer 4

將一個while循環添加到mysql_fetch_array（）;這就是它...