javascript - Run a function constantly -

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i'm using excellent inview plugin check if element visible in viewport, using setinterval, function runs once , when element visible, not otherwise (should run else statement).

var checkviewport = setinterval(function() {     $('#colorbox').on('inview', function(event, visible) {       if (visible) {         console.log('yes');       } else {         console.log('no');       }     }); }, 5000);

bind event once, , check separate variable. try this:

var isvisible = false;  $('#colorbox').on('inview', function(event, visible) {     isvisible = visible; });  var checkviewport = setinterval(function() {     if (isvisible) {         console.log('yes');     } else {         console.log('no');     } }, 5000);

you can structure differently make sure isvisible isn't global variable , can accessed setinterval still well.


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