Return confirm () is invalid!

OnPage_loadIs written in
Btnsave. Attributes. Add ("onclick", "javascript: Return confirm ();");
Confirm in the pop-up\Cancel dialog box,Click OK to save the background information.,When you click Cancel,Do not execute any method,The page will not be refreshed.,But now, no matter whether you click OK or cancel,Will execute the Save method in the background,
I didn't understand it for a few days. I thought it was my own first.IE7The reason for the problem is,
Finally, we found thatFlashget1.80If there is a conflictFlashget1.80Everything is normal after uninstallation!