PHP compact函数

1 $firstname = "Peter";
2 $lastname = "Griffin";
3 $age = "41";
4 
5 $data = compact("firstname", "lastname", "age");
6 
7 print_r($data);
8 
9 运行结果：Array ( [firstname] => Peter [lastname] => Griffin [age] => 41 )

创建一个包含变量名和它们的值的数组

【推广】 免费学中医，健康全家人
原文地址：https://www.cnblogs.com/hui9527/p/8872118.html