如何将数组转换为MySQL表？

Question

我想要做的是：

$array_data = array("a" => array(1, 2, 3), "b" => array(1, 2, 3)); 

$table_converted = CONVERT_TO_MYSQL_TABLE($array_data); 

while ($row = mysql_fetch_assoc($table_converted)) { 
     echo $row['a'] . " union " . $row['b']; 
} 

Answer 1

循环遍历数组，并构建一个阵列相同的按键，但在不同的顺序：

$array_data = array("a" => array(1, 2, 3), "b" => array(1, 2, 3)); 

$results = array(); 
foreach ($array_data as $name => $values) 
{ 
    foreach ($values as $i => $value) 
    { 
     $results[$i][$name] = $value; 
    } 
} 
print_r($results);