Getting DateTime value from mysql db to create a chart

[d77info]

Hi
I am querying mysql database for two values datetime (format: 2018-04-18 11:47:53) and a number values (100 … etc) to create a chart, I am trying to use the below code but its not working, is there any other way I can create this chart, sorry I am also new to php and charting

$vsql = “SELECT Datetime, value FROM x
$result = mysqli_query($con,$vsql);
$dataPoints1 = array();

while ($row = mysqli_fetch_array($result)) {
$entry = (strtotime($row[0])*1000) .’, ‘.$row[1];
array_push($dataPoints1, $entry);
}
}

• This topic was modified 2 years, 3 months ago by d77info.

[Indranil Deo]

@d77info,

Kindly download the sample PHP project from this link.

The above sample shows how to pass dateTime from a database into Charts in PHP. A ReadMe file has been included for your convenience with all the instructions to set up the project.

Also kindly set the xValueType: "dateTime" as timestamp values are getting assigned to the chart instead of Date objects.

____________
Indranil Deo,
Team CanvasJS

[Author]

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