https://legacy.forums.gravityhelp.com/topic/custom-field-with-facebook-like Gravity Support Forums Topic: Custom field with Facebook Like en-US Sat, 11 Apr 2026 06:03:52 +0000 http://bbpress.org/?v=1.0.1 q https://legacy.forums.gravityhelp.com/search.php https://legacy.forums.gravityhelp.com/topic/custom-field-with-facebook-like#post-40740 Thu, 10 Nov 2011 13:01:34 +0000 Jacques Letesson 40740@https://legacy.forums.gravityhelp.com/ <p>Ok I just realize that I made a mistake, I replace sfc_like_button(); by a HTML5 Like box.</p> <p>It works properly now.</p> <p>My two questions here remains unanswered tough :-) : </p> <p>Then I would like to add a value on submit to check if the user has LIKE or NOT the page before submitting it… Any advice on how I can do that ?</p> <p>How should I create custom field properties… ? Is there a filter for that ? </p> https://legacy.forums.gravityhelp.com/topic/custom-field-with-facebook-like#post-40732 Thu, 10 Nov 2011 12:20:04 +0000 Jacques Letesson 40732@https://legacy.forums.gravityhelp.com/ <p>Hi guys,</p> <p>I'm new to Gravity Form but I already love it :-) !</p> <p>Here is what I'm trying to achieve.</p> <p>I want to build up a form (name, firstname, email, checkbox) that will display a FACEBOOK LIKE button just before the SUBMIT button. This form will be use to subscribe to a contest. If you subscribe and LIKE the fan page of my client, you will have two chance to win something (if you don't like, only one...).</p> <p>So I decided to add a custom field. I used <code>gform_add_field_buttons</code> to insert a button on the editor.</p> <blockquote><p> add_filter("gform_add_field_buttons", "add_facebooklike_field");<br /> function add_facebooklike_field($field_groups){</p> <p> foreach($field_groups as &amp;$group){<br /> if($group["name"] == "advanced_fields"){<br /> $group["fields"][] = array("class"=&gt;"button", "value" =&gt; "Facebook Like it !", "onclick" =&gt; "StartAddField('facebook-like');");<br /> break;<br /> }<br /> }<br /> return $field_groups;<br /> }</p> </blockquote> <p>Then I used <code>gform_field_input</code> to display the good input.</p> <p>I use the wonderful Simple Facebook Connect by Otto to do all my facebook stuff.</p> <p>The problem is that the button appears in the editor but not on my form preview.</p> <blockquote><p> add_action("gform_field_input", "facebooklike_input", 10, 5);<br /> function facebooklike_input($input, $field, $value, $lead_id, $form_id){<br /> echo $field["type"];<br /> if($field["type"] == "facebook-like"){<br /> $input = sfc_like_button();<br /> }<br /> return $input;<br /> }</p> </blockquote> <p>How can I fix that ?</p> <p>Then I would like to add a value on submit to check if the user has LIKE or NOT the page before submitting it… Any advice on how I can do that ?</p> <p>How should I create custom field properties… ? Is there a filter for that ?</p> <p>Thanks in advance for your time and patience.</p> <p>Jk_ </p>