$gochart = '['.$row['id'].', '.$row['rulink'].', '.$row['ruquest'].', '.$row['rquest'].', '.$row['rans'].'],';
echo $gochart;
$gochart = array_values($row);
echo json_encode($gochart);
$result = array();
cycle() {
...
$result[] = array_values($row);
}
echo json_encode($result);
<?php
$gochart = "[$row[id] $row[rulink], $row[ruquest], $row[rquest], $row[rans]]";
echo $gochart;
?>
<?php
$gochart = '['.$row['id'].', '.$row['rulink'].', '.$row['ruquest'].', '.$row['rquest'].', '.$row['rans'].'],';
echo rtrim($gochart, ',');
?>
$row['rans'].'],';
mb_substr($gochart, 0, -1);
if (empty($gochart)) $gochart=$row['xxx'];
else $gochart.=', '.$row['xxx'];
Find more questions by tags PHP