Recently in learning and experimenting with jquery, it feels like it's a perfect combination of Ajax and ASHX to send back json, and if we can use this in form validation, the login page can almost achieve simplicity. In the login page, use jquery's Ajax callback ASHX to authenticate the username and password and then turn to another page. Initial verification, the login ticket is constructed manually in Ashx, and then returned to the login side, which can complete the login.
Next, it is to introduce jquery into the Login.aspx page, place jquery in the Lib directory, place the USER.ASHX in the Services directory, and invoke it in Login.aspx using Jquery.ajax. But in code completion, the actual use of each entry into the Login.aspx page to initialize, always error, hint: Jquery.js the first line of missing objects, so the form validation <authorization> section of the <deny user= "?" /> Modified into <allow user= "*"/>, run OK. Baffled, after the MSN jquery Group about blank (ID?) Provides a workaround because in form validation we refer to the jquery.js in Login.aspx, so the page is oriented lib/ Jquery.js, we will also find that we have not verified, do not have the right to download this JS file, so the Lib directory to add web.config files, the Jquery.js file access to the Allow user=*, and the User.ashx file is also set. So far, the problem is solved.
is thought, thanks about blank Friend's help!
