1 function getUrlParam(name) {
2 let reg = new RegExp("(^|&)" + name + "=([^&]*)(&|$)", "i");
3 let r = window.location.search.substr(1).match(reg);
4 return r != null ? r[2] : null;
5 }
6
7 function getQueryArgs(){
8 let qs=location.search.length ? location.search.substring(1) : "";
9 let args={};
10 let items=qs.length ? qs.split("&") : [];
11
12 for(let item of items){
13 let pair=item.split("=");
14 if(pair[0].length){
15 args[decodeURIComponent(pair[0])]= decodeURIComponent(pair[1]);
16 }
17 }
18 return args;
19 }
20
21 function getQueryStringArgs(){
22 var qs=location.search.length ? location.search.substring(1) : "";
23 var args={};
24 var items=qs.length ? qs.split("&") : [];
25 var item=null,
26 name=null,
27 value=null,
28 len=items.length;
29 for(var i=0;i<len;i++){
30 item=items[i].split("=");
31 if(item[0].length){
32 name=decodeURIComponent(item[0]);
33 value=decodeURIComponent(item[1]);
34 args[name]=value;
35 }
36 }
37 return args;
38 }
39
40 function getQuery() {
41 let search = location.search;
42 // alert(search);
43
44 //没有查询参数
45 let i = search.indexOf("?");
46 if( i == -1){
47 return {};
48 };
49
50 //去除问号
51 search = search.substring(i + 1);
52
53 //得到参数
54 let result = {};
55 let items = search.split("&");
56 for(let item of items){
57 let split = item.split("=");
58 // alert(split[0]);
59 // alert(split[1]);
60 if(split[0]){
61 result[decodeURIComponent(split[0])] = decodeURIComponent(split[1]);
62 }
63 }
64 return result;
65 }
