BHWD

class ET_Builder_Module_Blog extends ET_Builder_Module {
	function init() {
		$this->name = __( 'Blog', 'et_builder' );
		$this->slug = 'et_pb_blog';

		$this->whitelisted_fields = array(
			'fullwidth',
			'posts_number',
			'include_categories',

BHWD

<?php
class ET_Builder_Module_Blog_CPT extends ET_Builder_Module {
	function init() {
		$this->name       = esc_html__( 'CPT Blog', 'et_builder' );
		$this->slug       = 'et_pb_blog_cpt';
		$this->fb_support = true;

		$this->whitelisted_fields = array(
			'fullwidth',
			'post_type',

BHWD

<?php if ( have_rows( 'pe_accordian_item' ) ) : ?>
				<?php while ( have_rows( 'pe_accordian_item' ) ) : the_row(); ?>
					<?php the_sub_field( 'pe_accordian_item_item_title' ); ?>
					<?php if ( have_rows( 'pe_accordian_item_item_content' ) ): ?>
						<?php while ( have_rows( 'pe_accordian_item_item_content' ) ) : the_row(); ?>
							<?php if ( get_row_layout() == '100%' ) : ?>
								<?php the_sub_field( 'pe_accordian_item_content_100_wide' ); ?>
							<?php elseif ( get_row_layout() == '50%' ) : ?>
								<?php the_sub_field( 'pe_accordian_item_content_50_wide' ); ?>
							<?php elseif ( get_row_layout() == '33%' ) : ?>

BHWD

function my_acf_admin_head() {
  echo "<script>
  (function($){
    acf.add_action('ready append', function() {
      acf.get_fields({ type : 'color_picker'}).each(function() {
        $(this).iris({
          palettes: ['#111111', '#333333', '#555555', '#777777', '#999999', '#cccccc'],
          change: function(event, ui) {
            $(this).parents('.wp-picker-container').find('.wp-color-result').css('background-color', ui.color.toString());
          }

BHWD

<?php
			/***
			* Change Hex to RGBA
			* Change the number after each variable for each usage
			* Change the sub_field ID each time.
			* use 'echo $color*' for Hex
			* use 'echo $rgba*' for RGBA
			***/
			$color1 = the_sub_field( 'pe_5050_image_grid_title_background_colour' );
			$rgba1 = hex2rgba($color1, 0.82);

BHWD

//remove wordpress authentication
remove_filter('authenticate', 'wp_authenticate_username_password', 20);

add_filter('authenticate', function($user, $email, $password){
 
    //Check for empty fields
        if(empty($email) || empty ($password)){        
            //create new error object and add errors to it.
            $error = new WP_Error();

BHWD

<?php 
/* hex to rgba - place in functions.php */
function hexToRgb($hex, $alpha = false) {
   $hex      = str_replace('#', '', $hex);
   $length   = strlen($hex);
   $rgb['r'] = hexdec($length == 6 ? substr($hex, 0, 2) : ($length == 3 ? str_repeat(substr($hex, 0, 1), 2) : 0));
   $rgb['g'] = hexdec($length == 6 ? substr($hex, 2, 2) : ($length == 3 ? str_repeat(substr($hex, 1, 1), 2) : 0));
   $rgb['b'] = hexdec($length == 6 ? substr($hex, 4, 2) : ($length == 3 ? str_repeat(substr($hex, 2, 1), 2) : 0));
   if ( $alpha ) {
      $rgb['a'] = $alpha;

BHWD

<?php 
/*
Plugin Name: Your Plugin's Name
Plugin URI: http://plugin-homepage
Description: A description of your plugin.
Version: 0.1
Author: Your Name
Author URI: http://author-homepage
License: GPLv2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html

BHWD

<?php
$visitor = $_SERVER['REMOTE_ADDR'];
if (preg_match("/192.168.0.1/",$visitor)) {
      header('Location: http://www.yoursite.com/thank-you.html');
} else {
      header('Location: http://www.yoursite.com/home-page.html');
};
?>

BHWD

ALTER TABLE `[table name]`
ADD COLUMN `id` INT NOT NULL AUTO_INCREMENT FIRST,
ADD PRIMARY KEY (`id`);