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About onions

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  1. Export to JPEG

    i have successfully captured a snapshot of a fusionchart on a headless linux server. pseudo-steps: install xvfb and firefox configure firefox to automatically save images in some well known directory run Xvfb on an unused DISPLAY and run firefox on it run "firefox -no-remote $URL" where URL hits a page that uses the "function FC_Rendered(DOMId){ myChartId.saveAsImage(); }" hook to automatically save the image once the chart is rendered poll the saved image directory to look for any new files profit