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Increase Size of Signature Output in PHP file

Gravity Support Forums » Plugin Support » Gravity Forms Signature Add-On

  1. angielk
    Member

    Where would I find the settings to change the output image size of the signature that is produced? I am placing this image inside a .php file in Gravity PDF.

    Posted 11 years ago on Thursday April 18, 2013 | Permalink

  2. Chris Hajer
    Key Master

    There is no configuration available for the size of that image. Our signature add-on utilizes this script: http://www.supersignature.com/faq.aspx I could not find any option for image size there either. Can you increase the size of the image before including it in your PDF? I'm not sure what hooks are available to you with that add-on. You could use the PHP function imagecopyresized with a hook, or possibly after the entry is created, using gform_after_submission

    http://php.net/manual/en/function.imagecopyresized.php
    http://www.gravityhelp.com/documentation/page/Gform_after_submission

    Posted 11 years ago on Thursday April 18, 2013 | Permalink