annalinneajohansson

jQuery(document).ready(function($){
	var ajaxurl = object.ajaxurl;
  	var data = {
    		action: 'my_action', // wp_ajax_my_action / wp_ajax_nopriv_my_action in ajax.php. Can be named anything.
		foobar: 'some value', // translates into $_POST['foobar'] in PHP				
	};
	$.post(ajaxurl, data, function(response) {
		alert("Server returned this:" + response);
	});
});

jdevalk

<IfModule mod_rewrite.c>
RewriteEngine On
RewriteRule ^index\.php$ - [L]
RewriteRule (.*) ./index.php?id=$1 [L]
</IfModule>

jackreichert

(function ($) {
	$(document).ready(function () {
		$('#next').click(function () {
			$.post(
					PT_Ajax.ajaxurl,
					{
						// wp ajax action
				    	action: 'ajax-inputtitleSubmit',

						// vars

thelebster

<?php
function writeLog($string) {
  $log_file = dirname(__FILE__) . '/log.txt';        

  if ($fh = @fopen($log_file, "a+")) {
    fputs($fh, $string, strlen($string));
    fclose($fh);
    return true;
  }
  else {

DavidWells

<?php
/*
Plugin Name: Homepage Settings for BigBang
Plugin URI: http://www.inboundnow.com/
Description: Adds additional functionality to the big bang theme.
Author: David Wells
Author URI: http://www.inboundnow.com
*/

// Specify Hooks/Filters

arnault-snippet

<?php
/*
Plugin Name: Wptuts+ Favorite Plugins
Plugin URI: http://wp.tutsplus.com/tutorials/plugins/building-the-favorite-plugins-plugin/
Description: Quickly and easily access and install your favorited plugins from WordPress.org, right from your dashboard.
Version: 0.7
Author: Japh
Author URI: http://wp.tutsplus.com/author/japh
License: GPL2
*/

nucklearproject

:regex
jQuery.expr[':'].regex = function(elem, index, match) {
    var matchParams = match[3].split(','),
        validLabels = /^(data|css):/,
        attr = {
            method: matchParams[0].match(validLabels) ? 
                        matchParams[0].split(':')[0] : 'attr',
            property: matchParams.shift().replace(validLabels,'')
        },
        regexFlags = 'ig',

snowman-repos

# Setting "expires" tells browsers downloading these files that
# they don't need to request it again for this specific length of
# time. In otherwords, use the cache instead if you have it. This
# can reduce stress on the server for you, and speed up page load
# time for visitors.

# BEGIN EXPIRES
<IfModule mod_expires.c>
    ExpiresActive On
    ExpiresDefault "access plus 10 days"

jonsuh

<div class="the-return">
  [HTML is replaced when successful.]
</div>

joncave

<?php                                                                                                                                                                                          
/*
Plugin Name: WP_Rewrite endpoints demo
Description: A plugin giving example usage of the WP_Rewrite endpoint API
Plugin URI: http://make.wordpress.org/plugins/2012/06/07/rewrite-endpoints-api/
Author: Jon Cave
Author URI: http://joncave.co.uk/
*/

function makeplugins_endpoints_add_endpoint() {