How to stop javascript timer

In JavaScript, you can use the clearInterval method to stop the timer. The syntax is "clearInterval (timeout set by the setInterval method)". The parameter of this method must be the ID value returned by setInterval.

The operating environment of this tutorial: windows7 system, javascript version 1.8.5, Dell G3 computer.

clearInterval() method can cancel the timeout set by setInterval().

The parameter of the clearInterval() method must be the ID value returned by setInterval().

Grammar

clearInterval(id_of_setinterval)

[Recommended learning:javascript advanced tutorial]

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