pbrocks

<?php
add_action( 'wp_login', 'record_current_datetime_at_login', 10, 2 );
/**
 * Record Time and Date at login as a readable string.
 * Save in user meta.
 *
 * @param  string $user_login login_name
 * @param  object $user       WP_User object
 * @return string             Date, time, timezone, offset
 */

diggeddy

// Add skip-lazy class ( or any class ) to featured image of latest post
function skip_lazy_class_first_featured_image($attr) {
    global $wp_query;
    if ( !is_single() && 0 == $wp_query->current_post ) {
        $attr['class'] .= ' skip-lazy';  
    }
    return $attr;
}
add_filter('wp_get_attachment_image_attributes', 'skip_lazy_class_first_featured_image' );

warnakey

<script type="application/ld+json">
{
    "@context" : "http://schema.org",
    "@type" : "ProfilePage",
    "mainEntity" : {
        "@type" : "Person",
        "name" : "Jane Doe",
        "givenName" : "Jane",
        "familyName" : "Doe",
        "email" : "[email protected]",

davilera

<?php
function nelio_max_image_size( $file ) {

  $size = $file['size'];
  $size = $size / 1024;
  $type = $file['type'];
  $is_image = strpos( $type, 'image' ) !== false;
  $limit = 250;
  $limit_output = '250kb';

Jany-M

<?php

/*  
	For a better understanding of ics requirements and time formats
    please check https://gist.github.com/jakebellacera/635416
*/

// UTILS

// Check if string is a timestamp

Ceekay0

<?php
        /** SHOW RELATED POSTS BY TAG, TAG IS INDICATED BY CUSTOM PROPERTY keyword => tag **/
            
            /** check for custom property **/
            $key = 'keyword'; 
            $keyword = get_post_meta($post->ID, $key, true);
                if ($keyword != '') {
                    /** set max number of posts **/
                    $num_posts = '4';
                    /** setup the query array **/

tobedoit

/* Display Current User Role *************************************************************************** */
/* http://wordpress.org/support/topic/how-to-get-the-current-logged-in-users-role ********************** */
/* !로그인 회원역할 표시 *********************************************************************************** */
/* <?php echo get_current_user_role(); ?> in your template ******************************************** */
function get_current_user_role() {
	global $wp_roles;
	$current_user = wp_get_current_user();
	$roles = $current_user->roles;
	$role = array_shift($roles);
	return isset($wp_roles->role_names[$role]) ? translate_user_role($wp_roles->role_names[$role] ) : false;

strangerstudios

<?php
/*
	Limiting posts per user.
	Enable the Paid Memberships Pro plugin and then add this code to your functions.php or as a stand alone plugin.
	Be sure to read through this code carefully. Update each function to suit your needs.
	This code has not been tested. Feel free to post issues in the comments.
*/
//increment post limit when checking out
function my_pmpro_after_checkout($user_id)
{

jakebellacera

<?php

/**
 * This is free and unencumbered software released into the public domain.
 * 
 * Anyone is free to copy, modify, publish, use, compile, sell, or
 * distribute this software, either in source code form or as a compiled
 * binary, for any purpose, commercial or non-commercial, and by any
 * means.
 *