https://legacy.forums.gravityhelp.com/topic/adding-markdown-to-a-textarea Gravity Support Forums Topic: adding markdown to a textarea en-US Mon, 20 Apr 2026 01:20:53 +0000 http://bbpress.org/?v=1.0.1 q https://legacy.forums.gravityhelp.com/search.php https://legacy.forums.gravityhelp.com/topic/adding-markdown-to-a-textarea#post-206947 Fri, 12 Apr 2013 09:51:33 +0000 shamguy4 206947@https://legacy.forums.gravityhelp.com/ <p>how can I use the hook for before submitting a form, to get each textarea individually and apply a function to it?<br /> ive been working with this:<br /> i need some sort of for each loop to grab each one and then apply the markdown before submission.<br /> also... is there a way to add a media button to a textarea?</p> <p>add_action("gform_pre_submission", "pre_submission_handler");</p> <p>function pre_submission_handler($form){<br /> //use markdown<br /> $_POST["input_14"] = Markdown($my_text);</p> <p>} </p>