PHP数组 第3章 print_r、var_export、var_dump 的区别 PHP数组 第3章 print_r、var_export、var_dump 的区别

2023-07-28

print_r、var_export、var_dump 的区别

$arr=[
    ["a"=>"aa","b"=>"bbb","c"=>"ccc"],
    ["a"=>"ddd","b"=>"eee","c"=>"fff"],
    ["a"=>"gg","b"=>"hh"]
];


阅读 467