How to use JavaScript to stop or start Ajax Timer

In C #, it is too easy to stop or start timer, but you have to return the server and refresh the page. Even if you use Ajax updatepanel, it is still returned, some client operations are also done in white, for example, the displayed layer is gone. You can solve the problem by using JavaScript.

Fortunately, two private methods are provided in Ajax Timer _Starttimer ()And _ Stoptimer ()
The following two client examplesCodeShows you how to use these two methods:

Function starttimer ()
{
VaR timer =$ Find("<% = Ajaxtimer. clientid %> ")
Timer._ Starttimer ();
}

Function stoptimer ()
{
VaR timer =$ Find("<% = Ajaxtimer. clientid %> ")
Timer._ Stoptimer ();
}