Gravity Support Forums User Favorites: hunsford

Gravity Support Forums User Favorites: hunsford hunsford Gravity Support Forums User Favorites: hunsford en-US Mon, 20 Apr 2026 10:08:17 +0000 http://bbpress.org/?v=1.0.1 <![CDATA[Search]]> q https://legacy.forums.gravityhelp.com/search.php Galaxico on "Append text to a custom field" https://legacy.forums.gravityhelp.com/topic/append-text-to-a-custom-field#post-3939 Fri, 12 Mar 2010 06:37:15 +0000 Galaxico 3939@https://legacy.forums.gravityhelp.com/ Nevermind, I was checked the source code on the "create form" page and found it there =) Galaxico on "Append text to a custom field" https://legacy.forums.gravityhelp.com/topic/append-text-to-a-custom-field#post-3938 Fri, 12 Mar 2010 05:27:26 +0000 Galaxico 3938@https://legacy.forums.gravityhelp.com/ Hi, I am looking for this solution as well. This looks perfect, Alex. Thanks! One question I have is: In order to replace the "24" in $entry[24], where should I look to actually find the "filed id"? Thanks =) Alex Cancado on "Append text to a custom field" https://legacy.forums.gravityhelp.com/topic/append-text-to-a-custom-field#post-3539 Mon, 22 Feb 2010 12:53:40 +0000 Alex Cancado 3539@https://legacy.forums.gravityhelp.com/ Yes, you want to use the post_submission hook. Try the following: <pre><code>add_filter("gform_post_submission", "create_custom_field", 10, 2); function create_custom_field($entry, $form){ //NOTE: replace 1 with your actual form id if($form["id"] != 1) return; //Getting file name. //NOTE: replace 24 (in $entry[24] with your actual field id list($image_url, $filename) = explode("|:|", $entry[24]); $pathinfo = pathinfo($image_url); $filename = $pathinfo["basename"]; //creating custom field $url = "http://your_photo_url/" . $filename; update_post_meta($entry["post_id"], "your_custom_field", $url); }</code></pre> hunsford on "Append text to a custom field" https://legacy.forums.gravityhelp.com/topic/append-text-to-a-custom-field#post-3525 Mon, 22 Feb 2010 01:20:20 +0000 hunsford 3525@https://legacy.forums.gravityhelp.com/ Perhaps the presubmission handler or the post-submission handler would be more appropriate for what I wish to do. My form has a field where users can upload an image for a post (i.e., Post Fields - Image). From that field, I'd like to be able to take the file name, prepend the remainder of the image URL, and insert it into a custom field on the form (i.e., Post Fields - Custom Field). The end result would be that after the user uploads an image file and submits the form, one of the Gravity Form handlers could be used to build the URL to that image and insert it into a custom field in the post. Is this possible? hunsford on "Append text to a custom field" https://legacy.forums.gravityhelp.com/topic/append-text-to-a-custom-field#post-3487 Fri, 19 Feb 2010 01:25:12 +0000 hunsford 3487@https://legacy.forums.gravityhelp.com/ My theme uses a URL stored in a custom post field to display images, and my goal is for users to be able to provide a file name in Gravity Forms to which I can then prepend the remainder of the image URL. I've reviewed a thread about appending fields to post content (<a href="http://forum.gravityhelp.com/topic/question-on-post-forms)" rel="nofollow">http://forum.gravityhelp.com/topic/question-on-post-forms)</a>, which is similar to what I'm hoping to accomplish, but I can't seem to get the modifications right. I appreciate any help.