php交換數(shù)組鍵和值
2024-02-15 17:10:12
```php
$array = array('a' => , 'b' => , 'c' => );
$array_flipped = array_flip($array);
Array ( [] => a [] => b [] => c )
```
```php
$array = array('a' => , 'b' => , 'c' => );
$array_flipped = array_flip($array);
Array ( [] => a [] => b [] => c )
```