rafaehlers

<?php
add_filter( 'gform_replace_merge_tags', function ( $text, $form, $entry, $url_encode, $esc_html, $nl2br, $format ) {
  $merge_tag = '{gv_now_timestamp}';
  if ( strpos( $text, $merge_tag ) === false ) {
      return $text;
  }
  $local_timestamp = GFCommon::get_local_timestamp( time() );
  //$local_date      = date_i18n( 'Y-m-d', $local_timestamp, true );
  return str_replace( $merge_tag, $local_timestamp, $text );
}, 10, 7 );

rafaehlers

<?php
add_action( 'wpseo_opengraph', 'my_gv_wpseo_opengraph_image', 10, 1);
function my_gv_wpseo_opengraph_image( $img ) {
    if( ! function_exists('gravityview_is_single_entry') || ! function_exists( 'gravityview_get_entry') ) {
        return $img;
    }
    // get single entry id
    $entry_id = gravityview_is_single_entry();
    if( empty( $entry_id ) ) {
    	return $img;

rafaehlers

<?php
/** The defaults below are just for reference to use with the filter:
$defaults = array(
			'fields'                => $fields,
			'comment_field'         => '<p class="comment-form-comment"><label for="comment">' . _x( 'Review', 'noun', 'gravityview-ratings-reviews' ) . '</label> <textarea id="comment" name="comment" cols="45" rows="8" aria-required="true"></textarea></p>',
			// This filter is documented in wp-includes/link-template.php
			'must_log_in'           => '<p class="must-log-in">' . sprintf( __( 'You must be <a href="%s">logged in</a> to post a comment.', 'gravityview-ratings-reviews' ), wp_login_url( $permalink ) ) . '</p>',
			// This filter is documented in wp-includes/link-template.php
			'logged_in_as'          => '<p class="logged-in-as">' . sprintf( __( 'Logged in as <a href="%1$s">%2$s</a>. <a href="%3$s" title="Log out of this account">Log out?</a>', 'gravityview-ratings-reviews' ), get_edit_user_link(), $user_identity, wp_logout_url( $permalink ) ) . '</p>',
			'comment_notes_befo

rafaehlers

<?php
add_filter( 'gform_is_value_match', function( $is_match, $field_value, $target_value, $operation, $source_field, $rule ) {
    /**
     * Fix this issue for dates temporarily:
     * https://github.com/gravityforms/gravityforms/commit/9d37fee852fe9946f030938bfa231e762f687728#commitcomment-23642339
     */
    if ( ! $is_match && is_string( $field_value ) && is_string( $target_value ) ) {
        switch ( $operation ):
            case '>': return $field_value > $target_value;
            case '<': return $field_value < $target_value;

rafaehlers

<?php
add_shortcode( 'gv_tag', 'gv_tag_shortcode' );
function gv_tag_shortcode( $atts ) {
	extract( shortcode_atts(
		array(
			'field' => '',
		), $atts )
	);

	$links = "";

rafaehlers

<?php
add_filter( 'gform_merge_tag_filter', function ( $value, $merge_tag, $modifier, $field, $raw_value ) {

	if( 'all_fields' !== $merge_tag && 'maxwords2' === $modifier ) {
		
		/* Number of words to display */
		$max = 4;

		$more_placeholder = '&hellip;';
		/**

rafaehlers

<?php //this entire line should be removed when copying this code, before pasting it into your functions.php file

/** Remove default order from DataTables */                                                                                                                                                    
add_filter( 'gravityview_datatables_js_options', function( $dt_config, $view_id, $post ) {
    $dt_config['order'] = array();
    $dt_config['stateSave'] = false;
    return $dt_config;
}, 10, 3 );

rafaehlers

<?php // remove this whole line when copying this code to your theme's function.php file
add_shortcode( 'gvgravatar', 'gv_gravatar_shortcode' );
function gv_gravatar_shortcode( $atts ) {
	extract( shortcode_atts(
		array(
			'email' => '',
		), $atts )
	);
	$md5 = md5($email);
	$image = '<img src="https://secure.gravatar.com/avatar/'.$md5.'?s=55">';

rafaehlers

<?php
add_filter( 'gravityview_entries', function( $entries, $criteria, $passed_criteria, &$total ) {
	$view_id = GravityView_frontend::getInstance()->get_context_view_id();

	if ( $view_id != 97 /** Augmented View ID here */ ) {
		return $entries;
	}

	$_subtract = $criteria;

rafaehlers

<script type="text/javascript">
(function($){
	$(document).ready(function(){
        $("p.gv-back-link a").attr("href", "javascript:history.back()");
	});
})(window.jQuery);
</script>