Ajax aborted error request interrupt resolution in IE6 _ajax related

A click event is used to trigger an AJAX request for a label, and in IE6, requests are often interrupted and all are normal in other browsers.

In IE6 use FIDDLER2 and HttpWatch monitoring requests, often appear "aborted", toss for a long time, quite strange. Later, the a label was replaced with a button, the request was normal, and the last reminder may be that the default event for a label interrupted the request. However, in the HTML code, the href of the A label has been set to "javascript:void (0)", which is usually used to block the default event (page jump). The Click event of a label executes before the href jump is executed, and if HREF is a JavaScript statement, it executes at this time. IE6 interrupts the AJAX request triggered by the click when it executes the JavaScript statement for href. Using href= "javascript:void (0)" To prevent the default event, moving the action that prevents the default event to the Click event resolves the problem so that the JavaScript statement in HREF is not executed.

Note: A plus onclick= ' return false; ' can also solve the problem.