【单选题】有如下代码: 无标题文档 $(function(){ $("#CheckedAll").click(function(){ $(":checkbox").prop(____(1)_____); }) $("#CheckedNo").click(function(){ $(":checkbox").prop(______(2)____); }) $("#CheckedRev").cli...
A.
(1)"checked","checked" (2)"checked",false (3)each (4)$(":checkbox")
B.
(1)"checked",true (2)"checked",false (3)each (4)$(":checkbox:checked")
C.
(1)"checked","checked" (2)"checked",false (3)filter (4)$(":checked")
D.
(1)"checked","checked" (2)"checked",false (3)each (4)$(":input")