PHP添加多個對象數組

Question

我有以下的PHP：

$refined_results = array(); 

    $refined_results['First'] = $results[0];   
    $refined_results['Second'] = $results[1]; 
    $refined_results['Third'] = $results[2]; 
    $refined_results['Fourth'] = $results[3]; 
    $refined_results['Fifth'] = $results[4]; 
    $refined_results['Sixth'] = $results[5]; 

有沒有辦法簡化這個？

例如（完全錯誤的，當然）：

$refined_results['First','Second','Third'] = $results[0,1,2]; //Yup... 

Answer 1

可以使用array_combine功能：

$keys = ['first', 'second', 'third', 'fourth', 'fifth']; 
$refined_results = array_combine($keys, $results); 

Answer 2

$refined_results = array(); 
$keys = array('First', 'second', 'third');// you can add more 
foreach($keys as $i=>$k) { 
$refined_results[$k] = $results[$i]; 
}