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setInterval
The setInterval () method allows you to run the code statements in a periodic manner (creating, ie, a loop) at an interval of time. The code execution will stop only when they will run the clearInterval () method.
The syntax is similar to that of setInterval setTimeout () .
Let's see an example of using structured setInterval () and clearInterval ():
<input type="text" id="orologio" />
<script language=javascript>
var int = self.setInterval ("clock ()", 1000);
clock function () {
var d = new Date ();
var t = d.toLocaleTimeString ();
document.getElementById ("clock"). value = t;
}
</ Script>
</ Form>
<button onclick="int=window.clearInterval(int)"> Stop </ button>
In our example the ethod setInterval () is used to update each time viewed within seconds of a clock which can be stopped by clicking on the button.
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