infocities

jQuery(document).ready(function($) {

    jQuery.fn.cleardefault = function() {
    	return this.focus(function() {
    		if( this.value == this.defaultValue ) {
    			this.value = "";
    		}
    	}).blur(function() {
    		if( !this.value.length ) {
    			this.value = this.defaultValue;

infocities

<?php
/**
 * Populate ACF select field options with Gravity Forms forms
 */
function acf_populate_gf_forms_ids( $field ) {
	if ( class_exists( 'GFFormsModel' ) ) {
		$choices = [];

		foreach ( \GFFormsModel::get_forms() as $form ) {
			$choices[ $form->id ] = $form->title;

infocities

ACF Responsive Images

WordPress Snippet

Adds the srcset and sizes attributes to ACF image uploads. Requires installation of the Advanced Custom Fields plugin.

NOTE: ACF image field must be set to return the ID.

NOTE: WordPress needs image sizes with equal aspect ratios in order to generate the srcset, and does not use srcset when images are added as "Full Size".

infocities

import { select, selectAll, hasClass, removeClass, loadNoscriptContent } from 'lib/dom'
import Swiper, { Navigation } from 'swiper'

export default el => {
	const sliderEl = select('.js-slider', el)
	const slideEls = selectAll('.swiper-slide', el)

	if (sliderEl) {
		const swiper = new Swiper(sliderEl, {
			freeMode: true,

infocities

<script src="https://cdn.jsdelivr.net/gh/studio-freight/[email protected]/bundled/lenis.js"></script>

<script>
if (!document.querySelector("html").classList.contains('w-editor')){
  const lenis = new Lenis({
    duration: 1.2,
    easing: (t) => Math.min(1, 1.001 - Math.pow(2, -10 * t)), // https://www.desmos.com/calculator/brs54l4xou
    direction: 'vertical', // vertical, horizontal
    gestureDirection: 'vertical', // vertical, horizontal, both
    smooth: true,

infocities

<?php
/* Show Custom Post Types in Gravity Form Select Field */
add_filter( 'gform_pre_render_2', 'populate_cpt_titles' );
add_filter( 'gform_pre_validation_2', 'populate_cpt_titles' );
add_filter( 'gform_pre_submission_filter_2', 'populate_cpt_titles' );
add_filter( 'gform_admin_pre_render_2', 'populate_cpt_titles' );
function populate_cpt_titles( $form ) {
	foreach ( $form['fields'] as &$field ) {
		if ( $field->type != 'select' || strpos( $field->cssClass, 'populate_cpt_titles' ) === false ) {
	    		continue;

infocities

The following code enables the use of Gravity Forms (2.8.7 as of now) with the following features:

• AJAX loading, 100% functional
• Functional with page transitions (Barba.js, Taxi.js, Highway.js)
• Enqueue Gravity Forms scripts used by each forms (including conditional logic scripts)
• Works with recaptcha (with recent version of Gravity Forms reCAPTCHA Add-On, scripts are automaticaly enqueued)
• Keep the form displayed after submission (optional)
• Scripts moved to footer (optional)

The code was initially integrated into projects using roots/sage. I adapted the code for integration into "vanilla" WordPress projects but I have less feedback compared to the use I have with my stack, so feel free to let me know if there are any errors in the comments!

infocities

<?php
/**
 * CSDev - Bootstrap 5 wp_nav_menu walker
 * Supports WP MultiLevel menus
 * Based on https://github.com/AlexWebLab/bootstrap-5-wordpress-navbar-walker
 * Requires additional CSS fixes
 * CSS at https://gist.github.com/cdsaenz/d401330ba9705cfe7c18b19634c83004
 * CHANGE: removed custom display_element. Just call the menu with a $depth of 3 or more.
 */
class bs5_Walker extends Walker_Nav_menu

infocities

<?php
// Allow the Gravity form to stay on the page when confirmation displays.
add_filter( 'gform_pre_submission_filter', 'dw_show_confirmation_and_form' );
function dw_show_confirmation_and_form( $form ) {

    // Inserts a shortcode for the form without title or description
    $shortcode = '[gravityform id="' . $form['id'] . '" title="false" description="false"]';

    // Ensures that new lines are not added to HTML Markup
    ob_start();

infocities

/**
 * Set default "From Email" for Gravity Forms notifications using WordPress domain.
 */
function override_gravityforms_from_email( $email, $notification ) {
    // Get the WordPress site URL and extract the domain.
    $site_url = get_site_url();
    $parsed_url = parse_url( $site_url );
    $domain = isset( $parsed_url['host'] ) ? $parsed_url['host'] : '';
    if ( isset( $email['from'] ) && $email['from'] === '{admin_email}' ) {
        $email['from'] = 'no-reply@' . $domain;