eduardozulian

<?php
/**
 * Replace the default "_" (underscore) with "-" (hyphen) in protected custom fields for debugging purposes
 * 
 * @param bool $protected The default value
 * @param string $meta_key The meta key
 * @return bool True for meta keys starting with "-" (hyphen), false otherwise
 */
function unprotected_meta( $protected, $meta_key ) {

eduardozulian

<?php
  		
	// Número de posts em destaque
	$n = 5;
	
	// Recebe os sticky posts e os ordena por ID de forma decrescente
	$sticky_posts = get_option( 'sticky_posts' );
	rsort( $sticky_posts );
	
	// Verifica se há sticky posts

eduardozulian

<?php 
/**
 * Customize Image Reloaded Class
 *
 * Extend WP_Customize_Image_Control allowing access to uploads made within
 * the same context
 */
class My_Customize_Image_Reloaded_Control extends WP_Customize_Image_Control {
	/**
	 * Constructor.

eduardozulian

<?php
/**
 * Cria o Widget que mostra os posts da categoria selecionada
 *
 */
class Recent_Category_Posts extends WP_Widget {

	/**
	 * Constructor
	 *

eduardozulian

<?php

/**
 * @link http://wordpress.stackexchange.com/questions/70752/featured-image-of-video-from-oembed 
 */
class FeaturedVideo
{
    /**
     * The post thumbnail ID
     *

eduardozulian

<?php
/**
 * Get all the registered image sizes along with their dimensions
 *
 * @global array $_wp_additional_image_sizes
 *
 * @link http://core.trac.wordpress.org/ticket/18947 Reference ticket
 * @return array $image_sizes The image sizes
 */
function _get_all_image_sizes() {

eduardozulian

<?php

// Change this to your own taxonomy and post type
new Tag_Checklist( 'taxonomy_name', 'post_type' );


/**
 * Use checkbox term selection for non-hierarchical taxonomies
 *
 * @author Hugh Lashbrooke

eduardozulian

<?php
/**
 * Retrieve the attachment ID from the file URL
 *
 * @link http://pippinsplugins.com/retrieve-attachment-id-from-image-url/
 */ 
function horizonte_rural_get_attachment_id( $image_url ) {
    global $wpdb;
	
	$attachment = $wpdb->get_col( $wpdb->prepare( "SELECT ID FROM " . $wpdb->posts . " WHERE guid='%s';", $image_url ) ); 

eduardozulian

=== PLUGIN_NAME ===
Contributors: eduardozulian
Donate link: https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=H28V8F5PHSZHA
Tags: 
Requires at least: 3.0
Tested up to: 3.8
Stable tag: 1.0
License: GPLv2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html

eduardozulian

<?php
/*
Plugin Name: 
Plugin URI: 
Description: 
Version: 0.1
Author: Eduardo Zulian
Author URI: 
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html