封装了get post 方法的PHP代码

[PHP]代码

1. function g($name, $defaultValue = "") {
2. // php这里区分大小写，将两者都变为小写
3. $_GET = array_change_key_case ( $_GET, CASE_LOWER );
4. $name = strtolower ( $name );
6. $v = isset ( $_GET [$name] ) ? $_GET [$name] : "";
7. if ($v == "")
8. {
9. $_POST = array_change_key_case ( $_POST, CASE_LOWER );
10. $v = isset ( $_POST [$name] ) ?$_POST [$name] : "";
11. }
12. if ($v == "")
13. return $defaultValue;
14. else
15. {
16. // 20141011 jc : js_unescape($v)会引起 where ( col_subject like '%123%' ) 会变成 where ( col_subject like '%3%' )
17. //$v = js_unescape($v) ;
18. $v = trim($v);
19. return $v;
20. }
22. }
24. }

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装了, post, PHP