In actual design, we often use the jump menu. After the jump, the page will refresh. At this time, we need to let the jump menu displays the one we just selected. After I have tried many ways, I feel most directly using "menuobj.selectedIndIndex =", here, I need to pass the variables between the page, I tried, I always have no pass, I don't know where to go wrong, so depressed. Suddenly, think of the address of the dynamic web page, such as AAA = BBB & CCC = DDD, how do you do this? Try it, the same as it. Ok, you can place the parameters in the address bar, use a Document.Location address, then intercept the parameters we want to take in the address bar string, this "menuobj.selectedIndex =" can be used. Just, doing such a page, throwing the above you think to the page, the code is as follows:
