复制代码 代码如下:
array array_merge (array array1 array2…,arrayN)
复制代码 代码如下:
$face = array("J","Q","K","A");
$numbered = array("2","3","4","5","6","7","8","9");
$cards = array_merge($face, $numbered);
shuffle($cards);
print_r($cards);
复制代码 代码如下:
Array ( [0] => A [1] => 4 [2] => 9 [3] => 3 [4] => K [5] => 7 [6] => 5 [7] => Q [8] => 6 [9] => 8 [10] => 2 [11] => J )
复制代码 代码如下:
$class1 = array("John" => 100, "James" => 85);
$class2 = array("Micky" => 78, "John" => 45);
$classScores = array_merge_recursive($class1, $class2);
print_r($classScores);
复制代码 代码如下:
$abbreviations = array("AL","AK","AZ","AR");
$states = array("Alabama","Alaska","Arizona","Arkansas");
$stateMap = array_combine($abbreviations,$states);
print_r($stateMap);
复制代码 代码如下:
Array ( [AL] => Alabama [AK] => Alaska [AZ] => Arizona [AR] => Arkansas )