faisalahammad

<?php
add_filter('gform_field_validation', function($result, $value, $form, $field) {
    // Specify the field IDs you want to restrict (example: 1, 2)
    $restricted_field_ids = [1, 2];
    
    if (in_array($field->id, $restricted_field_ids)) {
        // If value is an array (like Name field), convert it to a string
        if (is_array($value)) {
            $value = implode(' ', $value);
        }

faisalahammad

<?php
function gw_required_placeholder_asterisk( $form ) {
    foreach ( $form['fields'] as &$field ) {
        // Skip fields that don't support placeholders
        if ( ! is_callable( [ $field, 'get_entry_inputs' ] ) ) {
            continue;
        }

        // Single input fields
        if ( is_array( $field->inputs ) ) {

faisalahammad

<?php
/**
 * Use jQuery to replace product thumbnails with full-size images in admin
 * @author: Faisal Ahammad
 */
function replace_admin_thumbnails_with_fullsize_js() {
    $screen = get_current_screen();
    if (!$screen || $screen->base !== 'edit' || $screen->post_type !== 'product') {
        return;
    }

faisalahammad

<?php
add_filter('woocommerce_package_rates', 'hide_shipping_when_free_is_available', 100);

function hide_shipping_when_free_is_available($rates) {
    $free = array();
    
    // Find free shipping methods
    foreach ($rates as $rate_id => $rate) {
        if ('free_shipping' === $rate->method_id) {
            $free[$rate_id] = $rate;

faisalahammad

function wpb_disable_feed() {
    wp_die( __('No feed available, please visit our <a href="' . 
    get_bloginfo('url') . '">homepage</a>!') );
}

add_action('do_feed', 'wpb_disable_feed', 1);
add_action('do_feed_rdf', 'wpb_disable_feed', 1);
add_action('do_feed_rss', 'wpb_disable_feed', 1);
add_action('do_feed_rss2', 'wpb_disable_feed', 1);
add_action('do_feed_atom', 'wpb_disable_feed', 1);

faisalahammad

<?php
/**
 * Disable Admin Notices WordPress
 * Description: Completely removes all admin notices from the WordPress dashboard,
 * including core WordPress notices and those added by plugins and themes.
 * @author Faisal Ahammad <[email protected]>
 */

// Exit if accessed directly
if (!defined('ABSPATH')) {

faisalahammad

/**
 * Ninja Forms - Disable Past Dates and Sundays in Advanced Datepicker
 * @author Faisal Ahammad
 */

jQuery(document).ready(function ($) {
  function initCustomDatePicker() {
    var customDatePicker = Marionette.Object.extend({
      initialize: function () {
        this.listenTo(Backbone.Radio.channel("flatpickr"), "init", this.modifyDatepicker);

faisalahammad

<?php

/**
 * Remove thousand separator from WordPress pagination
 * @author Faisal Ahammad
 */

/**
 * @param  $output
 * @return mixed

faisalahammad

<?php

/**
 * WooCommerce Merge Email and Phone on Checkout
 * @author Faisal Ahammad
 */

add_filter( 'woocommerce_checkout_fields', 'customize_checkout_fields_checkout' );

/**

faisalahammad

<?php

/**
 * Woocommerce Add Phone Number To Login Account
 * @author Faisal Ahammad
 */

// Enable login with phone number or email
add_filter( 'authenticate', 'login_with_phone_or_email', 20, 3 );