最近在改造升級一個舊的項目，引入jquery 後發現

 1 function changeCulture() {
 2     var culture = getCookie("PreferredCulture");
 3 
 4     if (culture == "" || culture == "en-us")
 5         culture = "zh-cn";
 6     else
 7         culture = "en-us";
 8 
 9     addCookie("PreferredCulture", culture, 100000);
 
10 
11    parent.Menu.document.aspnetForm.submit();
12    parent.Main.document.aspnetForm.submit();
13    
14 
15  
16 }

發現 該代碼執行出錯

改造成

 1 function changeCulture() {
 2     var culture = getCookie("PreferredCulture");
 3 
 4     if (culture == "" || culture == "en-us")
 5         culture = "zh-cn";
 
 6     else
 7         culture = "en-us";
 8 
 9     addCookie("PreferredCulture", culture, 100000);
10 
11 //    parent.Menu.document.aspnetForm.submit();
12 //    parent.Main.document.aspnetForm.submit();
13 
14 
15     window.parent.Menu.$(‘form:first‘).submit();
16     window.parent.Main.$(‘form‘).submit();
 
17 
18  
19 }

後 功能正常

parent.Menu.document.aspnetForm.submit() 的瀏覽器兼容性問題