如下，當loadContractInfo()方法被呼叫時，將跳轉到指定頁面blackViewContract.html 並傳三個引數(contractId、state、identity)過去

1. function loadContractInfo(contractId,state,identity){
2. window.location.href = ctp + "/pages/contractmanage/blackViewContract.html?id="+contractId+"&state="+state+"&identity="+identity;
3. }

在blackViewContract.html裡面：

1. <script type="text/javascript">
2. function GetQueryString(name) { 
3. var reg = new RegExp("(^|&)" + name + "=([^&]*)(&|$)", "i"); 
4. var r = window.location.search.substr(1).match(reg); 
5. if (r != null) return unescape(r[2]); return null; 
6. } 
7. //接收到的三個引數
8. var contractId = GetQueryString("id");
9. var state= GetQueryString("state");
10. identity= GetQueryString("identity");
11. </script>

只需要把上面一段程式碼粘在你的<script></script>標籤裡面就可以啦！比window.location.search方法簡單多了有木有!!

既然講到這裡也把window.location.search的用法說一下吧！

還是對於上面的url

1. <script type="text/javascript">
2. var str = window.location.search;
3.   var name = "id";
4.   var id1;
5.   if (str.indexOf(name) != -1){
6.   var pos_start = str.indexOf(name) + name.length + 1;
7.   var pos_end = str.indexOf("&", pos_start);
8.   if (pos_end == -1) {
9.     id1 = str.substring(pos_start);
10.    }else{
11.    id1 = str.substring(pos_start,pos_end);
12.    }
13.   }
14. 
    
15.   name = "state";
16.   var state1;
17.   if (str.indexOf(name) != -1) {
18.     var pos_start = str.indexOf(name) + name.length + 1;
19.     var pos_end = str.indexOf("&", pos_start);
20.    if (pos_end == -1) {
21.     state1 = str.substring(pos_start);
22.    }else{
23.     state1 = str.substring(pos_start,pos_end);
24.     }
25.    }
26. 
    
27.   name = "identity";
28.   var identity1;
29.   if (str.indexOf(name) != -1) {
30.     var pos_start = str.indexOf(name) + name.length + 1;
31.     var pos_end = str.indexOf("&", pos_start);
32.     if (pos_end == -1) {
33.     identity1= str.substring(pos_start);
34.    }else{
35.     identity1= str.substring(pos_start,pos_end);
36.     }
37.   } 
38. </script>

OK.