javascript variable in quoted php code in javascript

Question

the title sounds weird, but here's my question. I am making this loop in Javascript that needs to call PHP variables.

    var data = new Array("<?php echo count($result) ?>");
    for (var i=0; i < "<?php echo count($result) ?>"; i++) {
        data[i] = "<?php echo $result[i] ?>";
    }

The third line is the problem. I tried

            data[i] = "<?php echo $result [" + i + " ] ?>";

but it didn't work.

Any clever tip to solve this??

Answer 1

var data = <?= json_encode($result); ?>;