For the need to do performance testing in the cloud, and the company adopted the vendor Windwos aspect only Windows2008 version above. When the test machine (on the cloud) accesses the system through IE9, JS cannot be found to run. The following actions were made to resolve the issue: 1, change: ie-->internet option--advanced--Enable third-party extensions 2, ie-->internet options----security--add URLs to Trusted sites 3, ie-- >internet option--security--adjust the settings related to scripts in the customization level (disabled-enabled) at this point, the problem is still unresolved, and starting to think about is not a system-level issue. Consult the research and development, the front-end, operation and maintenance, and finally in the operation of the idea, the following operations to solve the problem.
Administration Tools-- Server Management-- Configure IE ESC --Set the configuration in the popup box to Disabled(main steps) JS in effect, JQuery, Ajax can finally be used.
windows2008 Environment +ie9,js cannot run (JQuery, Ajax invalidation)