The setInterval() method calls a function or evaluates an expression at specified intervals (in milliseconds).
The setInterval() method will continue calling the function until clearInterval() is called, or the window is closed.
The ID value returned by setInterval() is used as the parameter for the clearInterval() method.
Tip: 1000 ms = 1 second.
|code||Required. The function that will be executed|
|millisec||Required. The intervals (in milliseconds) on how often to execute the code|
The setInterval() method is supported in all major browsers.
Call the clock() function every 1000 millisecond. The clock() function updates the clock. The example also have a button to stop the clock:
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