table里有没有判断记录指针变动的事件？或者在其他地方判断？(50分)

V

vericky

Unregistered / Unconfirmed

GUEST, unregistred user!

• 2001-05-14

• #1

 

W

wuling

Unregistered / Unconfirmed

GUEST, unregistred user!

• 2001-05-14

• #2

afterScroll

 

Z

zhengzhijia

Unregistered / Unconfirmed

GUEST, unregistred user!

• 2001-05-14

• #3

哈！给分。用beforscroll 或则 afterscroll

 

V

vericky

Unregistered / Unconfirmed

GUEST, unregistred user!

• 2001-05-14

• #4

多人接受答案了。