hakre

<?php
/**
 * Special Background Wordpress Plugin
 * 
 * @-wp-header Plugin Name: Special Background
 * @-wp-header Plugin URI: http://wordpress.stackexchange.com/questions/972/
 * @-wp-header Description: Example to show how to add a special background using exiting background admin page in core.
 * @-wp-header Version: 0.2
 * @-wp-header Author: Mike Schinkel, hakre
 * @-wp-header Author URI: http://mikeschinkel.com/custom-wordpress-plugins/

markjaquith

<?php
/*
Plugin Name: Disable plugins when doing local dev
Description: If the WP_LOCAL_DEV constant is true, disables plugins that you specify
Version: 0.1
License: GPL version 2 or any later version
Author: Mark Jaquith
Author URI: http://coveredwebservices.com/
*/

scribu

<?php

# License: Public Domain

# I recommend replacing 'my_' with your own prefix.

function my_template_path() {
	return My_Wrapping::$main_template;
}

3en

    /** splitByWords
    *
    * Splits a string by $maxLength of words
    * Based off the code: http://stackoverflow.com/questions/6604016/word-count-cut-off/6604052#6604052
    *
    */
    
    public static function splitByWords($text, $splitLength = 200)
    {
        // explode the text into an array of words

seedprod

<?php
/*
 * Resize images dynamically using wp built in functions
 * Victor Teixeira
 *
 * php 5.2+
 *
 * Exemplo de uso:
 * 
 * <?php 

mikejolley

/**
 * Add the field to the checkout
 **/
add_action('woocommerce_after_order_notes', 'my_custom_checkout_field');

function my_custom_checkout_field( $checkout ) {
	
	echo '<div id="my_custom_checkout_field"><h3>'.__('My Field').'</h3>';
				
	/**

ashfame

<?php

/**
* Define type of server
*
* Depending on the type other stuff can be configured
* Note: Define them all, don't skip one if other is already defined
*/

define( 'DB_CREDENTIALS_PATH', dirname( ABSPATH ) ); // cache it for multiple use

duncanbeevers

(function(window){var i,$sound,$buttonGroup;var $sounds=$(".sound");var clientId=require("config").get("client_id");var oauthToken=require("lib/connect").getAuthToken();var conversionHelper=require("lib/helpers/conversion-helper");var $downloadButton,size;var params,downloadUrl,onSuccess;for(i=$sounds.length-1;i>=0;i--){$sound=$($sounds[i]);var soundcloudUrl="https://soundcloud.com"+($sound.find(".soundTitle__title").attr("href")||window.location.pathname);params={url:soundcloudUrl,client_id:clientId};onSuccess=function($sound){return function(data){var params={client_id:clientId};downloadUrl=require("lib/url").stringify({query:params},data.stream_url+".mp3");$buttonGroup=$($sound.find(".sound__soundActions .sc-button-group")[0]);size=$buttonGroup.find(".sc-button:first")[0].className.match(/sc-button-((?:small)|(?:medium))/)[1];$downloadButton=$('<a class="sc-button sc-button-download sc-button-icon sc-button-responsive">Download</a>').attr({title:"Download this sound ("+conversionHelper.bytesToMB(data.origi

jonathanmoore

Share Counts

I have always struggled with getting all the various share buttons from Facebook, Twitter, Google Plus, Pinterest, etc to align correctly and to not look like a tacky explosion of buttons. Seeing a number of sites rolling their own share buttons with counts, for example The Next Web I decided to look into the various APIs on how to simply return the share count.

If you want to roll up all of these into a single jQuery plugin check out Sharrre

Many of these API calls and methods are undocumented, so anticipate that they will change in the future. Also, if you are planning on rolling these out across a site I would recommend creating a simple endpoint that periodically caches results from all of the APIs so that you are not overloading the services will requests.

Twitter

scribu

/**
 * Helper class for controlling all aspects of a view.
 *
 * Supported methods (automatically hooked):
 *  - init() - for registering post types, taxonomies, rewrite rules etc.
 *  - parse_query() - for correcting query flags
 *  - pre_get_posts() - for altering the query, without affecting the query flags
 *  - posts_search(), posts_clauses(), posts_request() - for direct SQL manipulation
 *  - the_posts() - for various other manipulations
 *  - template_redirect() - for enqueuing scripts etc.