根据checkBox或radio的勾选状态得到id数组

 1 $(function(){
 2         var inputs = document.getElementsByTagName("input");
 3         var realStrs = "";
 4         var strs = "";
 5         for (var i = 0; i < inputs.length; i++) {
 6             var obj = inputs[i];
 7             if (obj.type == "radio") {
 8                 if (obj.checked == true) {
 9                     realStrs += obj.id + ",";
10                 }
11             }else if(obj.type == "checkbox"){
12                 if(obj.checked == true){
13                     strs += obj.id + ",";
14                 }
15             }
16         }
17         realStrs = realStrs.substr(0,realStrs.length-1);
18         strs = strs.substr(0,strs.length-1);
19         var singleArray = realStrs.split(",");
20         var array = strs.split(",");
21         var result = [], isRepeated;
22         for (var i = 0, len = singleArray.length; i < len; i++) {
23             isRepeated = false;
24             for (var j = i+1, len = singleArray.length; j < len; j++) {
25                 if (singleArray[i] == singleArray[j]) {   
26                     isRepeated = true;
27                     break;
28                 }
29             }
30             if (!isRepeated) {
31                 result.push(singleArray[i]);
32             }
33         }
34         var result2 = [], isRepeated2;
35         for (var i = 0, len = array.length; i < len; i++) {
36             isRepeated2 = false;
37             for (var j = i+1, len = array.length; j < len; j++) {
38                 if (array[i] == array[j]) {   
39                     isRepeated2 = true;
40                     break;
41                 }
42             }
43             if (!isRepeated) {
44                 result2.push(array[i]);
45             }
46         }
47         for (var k = 0; k < result.length; k++) {
48             var realIds = result[k] - 99;
49             if(realIds>0){                
50                 document.getElementById(realIds).style.display = "none";
51             }
52         }
53         for (var j = 0; j < result2.length; j++) {
54             var ids = result2[j] - 100;
55             if(ids>0){
56                 document.getElementById(ids).style.display = "none";                
57             }
58         }
59     });

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