fusioncharts and wkhtmltoimage

Question

I'm trying to export fusionChart Images on the Server Without Rendering in a Browser.. i would like to use the image in tcpdf

i followed the example here http://www.fusioncharts.com/blog/2013/03/how-to-save-charts-as-images-at-server-side/

    < ?php
    $webpageURLWithChart = "mychart.php";
    $outputImageFileName = "savedImage.png";
    $delay = 500;
    $shellout = shell_exec("wkhtmltoimage --javascript-delay $delay $webpageURLWithChart $outputImageFileName" );
    echo $shellout;
    ?>

mychart.php is working fine but image is not generated

path is set C:\Program Files\wkhtmltopdf

any help is much apreciated

score 1 · Answer 1 · answered Jul 08 '17 at 15:39

1

Try to keep images and files inside your project folder and give the source names correctly.

answered Jul 08 '17 at 15:39

Viraj Amarasinghe

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20

all are set in D:\wamp\www\test\ – gtroop Jul 08 '17 at 15:42
1

echo the image path and manually go through the path or using a browser check whether the image path is correct. – Viraj Amarasinghe Jul 08 '17 at 15:49
Thank you Finally Got it..we have to set the full url for $webpageURLWithChart.. i posted my answer – gtroop Jul 08 '17 at 15:51

score 0 · Answer 2 · answered Jul 08 '17 at 15:48

Finally Got it..we have to set the full url for $webpageURLWithChart

  < ?php
    $webpageURLWithChart = "http://localhost/test/mychart.php";
    $outputImageFileName = "savedImage.png";
    $delay = 500;
    $shellout = shell_exec("wkhtmltoimage --javascript-delay $delay $webpageURLWithChart $outputImageFileName" );
    echo $shellout;
    ?>

fusioncharts and wkhtmltoimage

2 Answers2