Setinterval And Function

I have written this simple function: HTML:

Solution 1:

Your setInterval will attempt to call the function inters() every 3 seconds, which is probably not what you want.

What I think you want to execute is the following line:

$('#topt').inters('.headline');

If you want to do so you should create a function that will execute that line, like so:

setInterval(function() {
    $('#topt').inters('.headline');    
}, 3000);

The above will call $('#topt').inters('.headline'); every 3 seconds.

Solution 2:

you need to do something in this way:

functionfoo(){
    $("#topt").inters('.headline');
}

setInterval(foo,3000);

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