(WordPress) Reposition New Blog Templates

reposition-gform-blog-templates.php

<?php
/*
Plugin Name: Reposition New Blog Templates
Description: Move New Blog Template selection to a different Gravity Form page.
Author: Mike Manger
Author URI: 
*/

function mm_rnbt_get_form_filter( $form_html, $form ) {
	// Let's check if the option for New Blog Templates is activated in this form
	$config = GFUserData::get_feed_by_form( $form['id'] );

	if ( empty( $config ) ) {
		return $form_html;
	}

	$config = current( $config );
	$multisite_options = rgar( $config['meta'], 'multisite_options' );
	if ( isset( $multisite_options['blog_templates'] ) && absint( $multisite_options['blog_templates'] ) ) {
		$form_id = $form['id'];

		ob_start();
		// Adding some Javascript to move template selection to the first page
		?>
			<script type="text/javascript">
				jQuery( document ).ready(function( $ ) {
					var first_page = $( '#gform_page_<?php echo $form_id; ?>_1' );

					$( '#blog_template-selection' ).prependTo( first_page );
				});
			</script>
		<?php
		$form_html .= ob_get_clean();
	}

	return $form_html;
}
add_filter( 'gform_get_form_filter', 'mm_rnbt_get_form_filter', 15, 2 );