增加 crossDomain: true == !(document.all),
<!DOCTYPE html> <html lang="en"> <head> <title>jQuery CORS in IE7 - IE10</title> <script src="http://code.jquery.com/jquery-1.7.2.min.js"></script> <script> $(document).ready(function () { $.ajax({ url: "http://dreamfactorysql.cloudapp.net/API/index.php", dataType: "text", async: true, type: ‘GET‘, cache: false, crossDomain: true == !(document.all), success: function (data) { alert(data); } }); }); </script> </head> <body> IE7 thru IE10 CORS Example Using jQuery </body>
增加 @CrossOrigin
@RestController public class UserInfoController { @RequestMapping("/test") @CrossOrigin @ResponseBody Map test() { Map<String, Object> map = new HashMap<String, Object>(); map.put("key","zltest"); return map; } @RequestMapping("/login") ModelAndView login() { return new ModelAndView("login"); } }
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