php数组合并与拆分实例分析

本文实例讲述了php数组合并与拆分的方法。分享给大家供大家参考。具体如下：

"A","BB"=>"B","CC"=>"C","DD"=>"D"); 
$array2 = array("AA"=>"1","BB"=>"2","CC"=>"3","DD"=>"4"); 
$array3 = array("AA"=>"!","BB"=>"@","CC"=>"#","DD"=>"$"); 
$arrayX = array_merge($array1, $array2, $array3);
//合并数组 
print_r($arrayX); 
?> 

"A","BB"=>"B","CC"=>"C","DD"=>"D"); 
$array2 = array("AA"=>"1","BB"=>"2","CC"=>"3","DD"=>"4"); 
$array3 = array("AA"=>"!","BB"=>"@","CC"=>"#","DD"=>"$"); 
$arrayX = array_merge_recursive($array1, $array2, $array3);
//合并数组 
print_r($arrayX); 
?> 

希望本文所述对大家的php程序设计有所帮助。