PHP函数printarray()不能输出对象

PHP函数printarray()缺点： 不能输出对象 print_r()可以输出对象

1. printarray($_REQUEST);
2. function printarray($strs,
   $numbers = 0) {
3. $space = ''; //输出字符前的空格
4. for($i=0;$i$numbers * 2;$i++)
5. $space .= ' ';
6. echo 'Arraybr/>'.$space.'(br/>';
7. foreach ($strs as $key=> $value ) {
8. if (is_array ( $value )) {
9. $numbers ++;
10. echo $space. '['.$key.'] => ';
11. printarray($value, $numbers);
12. } else {
13. echo $space.' ['.$key.']=> '
    .$value.'br/>';
14. }
15. }
16. echo $space. ')br/>';
17. }

PHP函数printarray()输出的内容如下

Array   
(   
[ECS] => Array   
(   
[visit_times] => 2   
)   
[uchome_loginuser] => yoyorose   
[rrm_cookietime] => 2592000   
[rrm_indextype] => classics   
[uchome_mytemplate] => blue   
[rrm_loginuser] => yoyorose   
[rrm_activationauth] => 6f474pFbxW4oV
/XdtU+eyoMUxpRCx6A+0GMR4SUR/8GlagURxA   
[ZDEDebuggerPresent] => PHP,phtml,PHP3   
[uchome_auth] => 821bVB9QFgrH+4uv07tQ6q
CRYK9OueeM/j5gqXCJfmUZh3gptW6dP3phCqPufV
ZnYY3qCtuW7h1vrLxEemQG   
[uchome_viewuids] => 10_1_2_4_11_8_9_7   
[uchome_space_top_show] => 1   
[uchome_space_top_experience] => 2   
)