https://legacy.forums.gravityhelp.com/topic/increase-size-of-signature-output-in-php-file Gravity Support Forums Topic: Increase Size of Signature Output in PHP file en-US Mon, 20 Apr 2026 12:06:37 +0000 http://bbpress.org/?v=1.0.1 q https://legacy.forums.gravityhelp.com/search.php https://legacy.forums.gravityhelp.com/topic/increase-size-of-signature-output-in-php-file#post-213585 Wed, 17 Apr 2013 23:28:22 +0000 Chris Hajer 213585@https://legacy.forums.gravityhelp.com/ <p>There is no configuration available for the size of that image. Our signature add-on utilizes this script: <a href="http://www.supersignature.com/faq.aspx" rel="nofollow">http://www.supersignature.com/faq.aspx</a> 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</p> <p><a href="http://php.net/manual/en/function.imagecopyresized.php" rel="nofollow">http://php.net/manual/en/function.imagecopyresized.php</a><br /> <a href="http://www.gravityhelp.com/documentation/page/Gform_after_submission" rel="nofollow">http://www.gravityhelp.com/documentation/page/Gform_after_submission</a> </p> https://legacy.forums.gravityhelp.com/topic/increase-size-of-signature-output-in-php-file#post-213398 Wed, 17 Apr 2013 20:22:46 +0000 angielk 213398@https://legacy.forums.gravityhelp.com/ <p>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. </p>