finallyRaunak

<?php
/**
 * Customize wp_die so it doesn't look so cheesy
 */
function my_custom_die_handler($message, $title = '', $args = array()) {
    // Get the path to the custom die template
    $template = get_theme_root() . '/' . get_template() . '/custom_die.php';

    // If not an admin page, and if the custom die template exists
    if (!is_admin() && file_exists($template)) {

finallyRaunak

<?php

//Add Search Form To A WordPress Menu
add_filter('wp_nav_menu_items', 'add_search_form', 10, 2);

 function add_search_form($items, $args) {
          if( $args->theme_location == 'CHANGE-THIS-TO-YOUR-MENU-NAME' )
          $items .= '<li class="search">
                      <form role="search" method="get" id="searchform" action="'.home_url( '/' ).'">
                        <input type="text" value="search" name="s" id="s" />

finallyRaunak

<?php

//Simple shortcodes

function HelloWorldShortcode() {
	return '<p>Hello World!</p>';
}
add_shortcode('helloworld', 'HelloWorldShortcode');

//usage

finallyRaunak

MySQL command line

Copy the SQL fiel into C:\xampp\mysql\bin path
then run mysql using command

C:\xampp\mysql\bin> mysql -u root -p

mysql> use db_name;
mysql> source backup-file.sql;

finallyRaunak

<?php
add_filter('woocommerce_disable_admin_bar', '_wc_disable_admin_bar', 10, 1);
add_filter('woocommerce_prevent_admin_access', '_wc_prevent_admin_access', 10, 1);
function _wc_prevent_admin_access($prevent_admin_access) {
    $user_data = get_userdata( get_current_user_id() );
    $user_roles = $user_data->roles;
    $customer_role = get_role( 'customer' );

    // For "customer" WooCommerce user role only
    if (in_array('customer', $user_roles)) {

finallyRaunak

<Files *.php>
Order Deny,Allow
Deny from all
Allow from 127.0.0.1
</Files>

<Files index.php>
Order Allow,Deny
Allow from all
</Files>

finallyRaunak

<?php
if (!function_exists('getAvatar')) {

    /**
     * Get either a Gravatar URL or complete image tag for a specified email address.
     * ------------------------------------------------
     * @param string $email The email address
     * @param string $s Size in pixels, defaults to 80px [ 1 - 2048 ]
     * @param string $d Default imageset to use [ 404 | mm | identicon | monsterid | wavatar ]
     * @param string $r Maximum rating (inclusive) [ g | pg | r | x ]

finallyRaunak

<?php

if (!function_exists('isValidateDate')) {

    /**
     * Validate Date (i/p format YYYY-MM-DD)
     * ------------------------------------------------
     * '2013-13-01' - false
     * '20132-13-01' - false
     * '2013-11-32' - false

finallyRaunak

<?php

if (!function_exists('getControllerName')) {
    function getControllerName($string) {
        $pices = explode('\\', $string);
        $pices1 = explode('@', end($pices));
        $controller_name = current($pices1);
        return ucfirst(str_replace('Controller', '', $controller_name));
    }
}

finallyRaunak

<?php
if (!function_exists('isActiveRoute')) {
    /*
      |--------------------------------------------------------------------------
      | Detect Active Route
      |--------------------------------------------------------------------------
      |
      | Compare given route with current route and return output if they match.
      | Very useful for navigation, marking if the link is active.
      | class="{{ isActiveRoute('dashboard') }}"