//php array
$smarttips_php_array[] = array('sijo','thomas','maprayil');
//covert php array to javascript array
var smarttips_js_array = [<?php echo '"'.implode('","', $smarttips_php_array).'"' ?>];
//php array
$smarttips_php_array[] = array('sijo','thomas','maprayil');
//covert php array to javascript array
var smarttips_js_array = [<?php echo '"'.implode('","', $smarttips_php_array).'"' ?>];