The method includes following steps: receives the request from the HTTP client-side for reading out the management interface in system webpage; in term of request, reads out the relevant webpage; checks the system to decide if there is abnormal state in the system; if not, then ends the checking process; if yes, adds the graphical representation corresponding to the abnormal state into the webpage; adds the link into the graphical representation; after the link is completed, the graphical representation is displayed in color; the renew webpage is transmitted to the HTTP client-side, and is displayed after clicking it; executes the link function or opens relevant webpage. |