how to pass php array fetch from database to javascript variable

Question

I am using

var selectOpt = new Array("Pune","Karad","Kolhapur","Satara","Sangli");

But want to pass array fetch from database.

Im using var selectOpt =; but not giving proper output.output is like [object] — pallavi, Jul 22 '14 at 12:34
You need to parse the JSON object before you can use it: http://stackoverflow.com/questions/4935632/how-to-parse-json-in-javascript — Pinoniq, Jul 22 '14 at 12:39
im using array directly from database not manually...parseJSON is not working for me — pallavi, Jul 22 '14 at 12:45
parseJSON should be used on the clientisde. so var selectOpt = JSON.parse(''); — Pinoniq, Jul 22 '14 at 12:51
still giving output as [object Object] after using jsonparse — pallavi, Jul 22 '14 at 12:57

score 0 · Answer 1 · answered Jul 22 '14 at 13:54

just check below code, work fine for me.

<div id="div1">
</div>
<?php
$resultArray = array("Pune","Karad","Kolhapur","Satara","Sangli");
?>

<script type="text/javascript">
var selectOpt =<?php echo json_encode($resultArray); ?>;

for(var i=0;i<selectOpt.length;i++)
{
document.getElementById('div1').innerHTML += selectOpt[i]+"<br>";
}
</script>

how to pass php array fetch from database to javascript variable

1 Answers1