Heres my code
<?php
mysqli_connect('localhost','user','xxxxxxxxxx','dbase');
?>
<!DOCTYPE HTML>
<html>
<head>
<meta charset="utf-8">
<title>
Create Google Charts
</title>
<script type="text/javascript" src="https://www.google.com/jsapi";></script>
<script type="text/javascript">
google.load("visualization", "1", {packages:["corechart"]});
google.setOnLoadCallback(drawChart);
function drawChart() {
var data = google.visualization.arrayToDataTable([
['Date', 'Visits'],
<?php
$query = "SELECT count(booking1_date) AS count, booking1_date FROM crm
where status = 'Active' GROUP BY booking1_datete ORDER BY
CASE
WHEN booking1_date = 'Sunday' THEN 1
WHEN booking1_date = 'Monday' THEN 2
WHEN booking1_date = 'Tuesday' THEN 3
WHEN booking1_date = 'Wednesday' THEN 4
WHEN booking1_date = 'Thursday' THEN 5
WHEN booking1_date = 'Friday' THEN 6
WHEN booking1_date = 'Saturday' THEN 7
END ASC";
$exec = mysqli_query($con,$query);
while($row = mysqli_fetch_array($exec)){
echo "['".$row['booking1_date']."',".$row['count']."],";
}
?>
]);
var options = {
title: 'Date wise visits'
};
var chart = new
google.visualization.ColumnChart(document.getElementById("columnchart"));
chart.draw(data, options);
}
</script>
</head>
<body>
<h3>Column Chart</h3>
<div id="columnchart" style="width: 900px; height: 500px;"></div>
</body>
</html>
it return the error
Data column(s) for axis #0 cannot be of type string×
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