如何從PHP中

Question

一個數組列表數組我想生成具有價值的名義陣列在另一個陣列這樣

$array_names = array("name1","name2","name3",...); 

因此，對於每一個項目我$array_names內。我想產生像這樣

$name1, $name2, $name3 ... etc... 

的項目我想是這樣

foreach($array_names as $name){ 
    $name = array(); 
//or like this: 
    $."$name" = array(); 
} 

但很明顯，我有點失去了...任何想法名稱的數組？

Answer 1

你接近:)

foreach($array_names as $name) $$name = array(); 

Answer 2

試試這個：

$array_names = array("name1","name2","name3"); 

foreach($array_names as $name){ 
    $$name = array(); 
} 

測試：

echo "<pre>"; 
print_r(get_defined_vars())