deathlyfrantic

<?php
/** Inserts a new node after a given reference node. Basically it is the complement to the DOM specification's
 * insertBefore() function.
 * @param \DOMNode $newNode The node to be inserted.
 * @param \DOMNode $referenceNode The reference node after which the new node should be inserted.
 * @return \DOMNode The node that was inserted.
 */
function insertAfter(\DOMNode $newNode, \DOMNode $referenceNode)
{
  if($referenceNode->nextSibling === null) {

robincornett

<?php

//do not include the opening tag!

// Required Scripts and Styles
add_action( 'wp_enqueue_scripts', 'leaven_load_scripts', 15 );
function leaven_load_scripts() {

	// Responsive Navigation
	wp_enqueue_style( 'fontawesome', '//maxcdn.bootstrapcdn.com/font-awesome/4.3.0/css/font-awesome.min.css', array(), '4.3.0' );

wpsmith

*~
.DS_Store
.svn
.cvs
*.bak
*.swp
Thumbs.db

# PHP Storm
.idea/*

logoscreative

<?php
/**
 * "Friendlier, Safer WordPress Admin Areas"
 * Presented by Cliff Seal at WordCamp Atlanta 2015 and Asheville 2016
 * Slides: http://www.slideshare.net/cliffseal/wp-admin
 *
 * Plugin Name: A Better Admin Experience
 * Plugin URI: http://evermoresites.com
 * Description: Cleans up and sanitizes the WordPress admin area
 * Version: 1.0

zoerooney

<?php
// Check the gallery field (created with ACF PRO) for images
$images = get_field('images');
if( $images ) :
// If it does have images:

	// Create variable for download file
	// This uses a /downloads/ directory and the page title as the file name
	$destination = 'downloads/' . sanitize_title( get_the_title() ) . '.zip';
	

yaronguez

afghanistan : Afghanistan
albania : Albania
algeria : Algeria
american_samoa : American Samoa
andorra : Andorra
angola : Angola
anguilla : Anguilla
antigua_and_barbuda : Antigua and Barbuda
argentina : Argentina
armenia : Armenia

numediaweb

function filter_admin_menues() {
		
		// If administrator then do nothing
		if (current_user_can('activate_plugins')) return;
		
		// Remove main menus
		$main_menus_to_stay = array(
			
			// Dashboard
			'index.php',

jtsternberg

<?php

$cmb->add_field( array(
	'name' => __( 'Postive numbers', 'theme-domain' ),
	'desc' => __( 'Numbers only', 'msft-newscenter' ),
	'id'   => $prefix . 'number',
	'type' => 'text',
	'attributes' => array(
		'type' => 'number',
		'pattern' => '\d*',

functions.php

//* Recent Posts Widget Filtered by Current Category
add_filter( 'widget_posts_args', 'my_widget_posts_args');
function my_widget_posts_args($args) {
    if ( is_category() ) { // Adds the category parameter in the query if we display a category
        $cat = get_queried_object();
        return array(
            'posts_per_page' => 10, // The number of posts shown
            'no_found_rows' => true, 
            'post_status' => 'publish', 
            'ignore_sticky_posts' => true,

LeCoupa

// XPath CheatSheet
// To test XPath in your Chrome Debugger: $x('/html/body')
// http://www.jittuu.com/2012/2/14/Testing-XPath-In-Chrome/


// 0. XPath Examples.
// More: http://xpath.alephzarro.com/content/cheatsheet.html


'//hr[@class="edge" and position()=1]'                // every first hr of 'edge' class