Gravity Support Forums Tag: iframe

Gravity Support Forums Tag: iframe - Recent Posts https://legacy.forums.gravityhelp.com/tags/iframe Gravity Support Forums Tag: iframe - Recent Posts en-US Mon, 20 Apr 2026 00:57:17 +0000 http://bbpress.org/?v=1.0.1 <![CDATA[Search]]> q https://legacy.forums.gravityhelp.com/search.php Richard Vav on "gform_enqueue_scripts injects script into iframe on validation error" https://legacy.forums.gravityhelp.com/topic/gform_enqueue_scripts-injects-script-into-iframe-on-validation-error#post-316671 Tue, 11 Jun 2013 05:01:24 +0000 Richard Vav 316671@https://legacy.forums.gravityhelp.com/ Thanks Alex Alex Cancado on "gform_enqueue_scripts injects script into iframe on validation error" https://legacy.forums.gravityhelp.com/topic/gform_enqueue_scripts-injects-script-into-iframe-on-validation-error#post-315708 Mon, 10 Jun 2013 16:00:15 +0000 Alex Cancado 315708@https://legacy.forums.gravityhelp.com/ Enqueueing initialization scripts is a bit tricky, especially when dealing with AJAX forms. The recommended way of doing it is using the add_init_script() function. This function will make sure the script is printed at the right time and executed when needed. Some scripts need to be executed only once when the page is loaded, and some will need to be executed every time a conditional logic operation takes place, and this function has a parameter that controls that. I have modified the sample code from richardvav above to use the add_init_script() function to give you an example. <a href="http://pastie.org/8031737" rel="nofollow">http://pastie.org/8031737</a> I hope it is helpful and useful to all. jacobdubail on "gform_enqueue_scripts injects script into iframe on validation error" https://legacy.forums.gravityhelp.com/topic/gform_enqueue_scripts-injects-script-into-iframe-on-validation-error#post-299196 Mon, 03 Jun 2013 12:00:49 +0000 jacobdubail 299196@https://legacy.forums.gravityhelp.com/ Thanks richardvav! I appreciate your help. I'll give this new hook a try and report back. Wondering if any of the core developers can chime in to let us know if this is intended behavior or not. Thanks again! -Jacob Chris Hajer on "Widget in wordpress enabled external page" https://legacy.forums.gravityhelp.com/topic/widget-in-wordpress-enabled-external-page#post-279462 Mon, 27 May 2013 00:37:25 +0000 Chris Hajer 279462@https://legacy.forums.gravityhelp.com/ This is an old topic, but for anyone reading, Gravity Forms will only work when embedded in a WordPress page, post, widget or template file. Gravity Forms require WordPress to work. Your iFrame solution is the best I know of when you need to embed a Gravity Form (and WordPress page or post) in a non-WordPress website. David Peralty on "embed form into Facebook page" https://legacy.forums.gravityhelp.com/topic/embed-form-into-facebook-page#post-273312 Fri, 24 May 2013 10:09:02 +0000 David Peralty 273312@https://legacy.forums.gravityhelp.com/ You will want to contact a developer that is familiar with WordPress and Facebook to do this for you, as we haven't ever done it ourselves. We have a Job Board on our forums or there are sites like jobs.wordpress.net or Odesk.com. jbellclemson on "embed form into Facebook page" https://legacy.forums.gravityhelp.com/topic/embed-form-into-facebook-page#post-272285 Fri, 24 May 2013 01:42:55 +0000 jbellclemson 272285@https://legacy.forums.gravityhelp.com/ can you please help me do this? I have a fan page app tab that has the wordpress page as the confirmation page after opting in via the facebook app..the gravity form should be the next page it direct me to, but it's blank. how do i iframe it? Richard Vav on "gform_enqueue_scripts injects script into iframe on validation error" https://legacy.forums.gravityhelp.com/topic/gform_enqueue_scripts-injects-script-into-iframe-on-validation-error#post-257452 Fri, 17 May 2013 07:11:19 +0000 Richard Vav 257452@https://legacy.forums.gravityhelp.com/ Jacob, I tried your script on my localhost setup using a clean install and the twenty twelve theme and for some reason the script is being printed in both the head and the body so I am getting the "jQuery is not defined" error when the page first loads and the placeholders aren't appearing. Anyway if I swap from gform_enqueue_scripts to gform_pre_render and I bind the function to gform_post_render as shown below, the script is only printed in the body and the placeholders now appear and also work if the form is submitted and fails validation due to the field being empty. <pre><code>add_filter('gform_pre_render', 'jtd_gform_enqueue_scripts'); function jtd_gform_enqueue_scripts($form) { ?> <script> jQuery(document).bind('gform_post_render',function(){ <?php /* Go through each one of the form fields */ foreach($form['fields'] as $i=>$field) { /* Check if the field has an assigned placeholder */ if(isset($field['placeholder']) && !empty($field['placeholder'])){ /* If a placeholder text exists, inject it as a new property to the field using jQuery */ ?> jQuery('#input_<?php echo $form['id']?>_<?php echo $field['id']?>') .attr('placeholder',"<?php echo $field['placeholder']?>"); <?php } } ?> }); </script> <?php return $form; }</code></pre> However I still get the "jQuery is not defined" error when validation failed so it's not just gform_enqueue_scripts that results in the script being printed in the iframe and i'm at a loss as how to prevent it. jacobdubail on "gform_enqueue_scripts injects script into iframe on validation error" https://legacy.forums.gravityhelp.com/topic/gform_enqueue_scripts-injects-script-into-iframe-on-validation-error#post-255683 Thu, 16 May 2013 12:14:04 +0000 jacobdubail 255683@https://legacy.forums.gravityhelp.com/ Sure can. Here you go: <pre><code>add_action("gform_field_standard_settings", "jtd_gform_placeholders", 10, 2); function jtd_gform_placeholders($position, $form_id){ // Create settings on position 25 (right after Field Label) if ( $position == 25 ) { ?> <li class="admin_label_setting field_setting" style="display: list-item; "> <label for="field_placeholder">Placeholder Text  <a href="javascript:void(0);" class="tooltip tooltip_form_field_placeholder" tooltip="<h6>Placeholder</h6>Enter the placeholder/default text for this field.">(?)</a> </label> <input type="text" id="field_placeholder" class="fieldwidth-3" size="35" onkeyup="SetFieldProperty('placeholder', this.value);"> </li> <?php } } /* Now we execute some javascript technicalitites for the field to load correctly */ add_action("gform_editor_js", "jtd_gform_editor_js"); function jtd_gform_editor_js(){ ?> <script> //binding to the load field settings event to initialize the checkbox jQuery(document).bind("gform_load_field_settings", function(event, field, form){ jQuery("#field_placeholder").val(field["placeholder"]); }); </script> <?php } /* We use jQuery to read the placeholder value and inject it to its field */ add_action('gform_enqueue_scripts',"jtd_gform_enqueue_scripts", 10, 2); function jtd_gform_enqueue_scripts( $form, $is_ajax ) { if ( $is_ajax ) : ?> <script> (function( $ ) { <?php /* Go through each one of the form fields */ foreach($form['fields'] as $i=>$field) { /* Check if the field has an assigned placeholder */ if(isset($field['placeholder']) && !empty($field['placeholder'])){ /* If a placeholder text exists, inject it as a new property to the field using jQuery */ ?> jQuery('#input_<?php echo $form['id']?>_<?php echo $field['id']?>') .attr('placeholder',"<?php echo $field['placeholder']?>"); <?php } } ?> })(jQuery); </script> <?php endif; // $is_ajax }</code></pre> Hopefully that comes through correctly. Thanks again for your help! -Jacob Richard Vav on "gform_enqueue_scripts injects script into iframe on validation error" https://legacy.forums.gravityhelp.com/topic/gform_enqueue_scripts-injects-script-into-iframe-on-validation-error#post-253598 Wed, 15 May 2013 02:09:22 +0000 Richard Vav 253598@https://legacy.forums.gravityhelp.com/ Jacob, Can you paste a copy of the full code you are using for this from your functions file? jacobdubail on "gform_enqueue_scripts injects script into iframe on validation error" https://legacy.forums.gravityhelp.com/topic/gform_enqueue_scripts-injects-script-into-iframe-on-validation-error#post-253284 Tue, 14 May 2013 20:53:26 +0000 jacobdubail 253284@https://legacy.forums.gravityhelp.com/ Hi richardvav, Thanks a lot for your reply. Sorry for my delayed response. I updated my script and am now getting the output you recommend. I'm still seeing this script injected into the iframe, though. Here's a screenshot from my dev tools in Chrome: <a href="http://i.imgur.com/MiJbGrF.png" rel="nofollow">http://i.imgur.com/MiJbGrF.png</a> I'm still getting a "jQuery is not defined" error. Any idea how I can prevent scripts hooked to "gform_enqueue_scripts" from being inserted into the iframe? Thanks! -Jacob