netconstructor

Clean debugging:

// Add this to wp-config.php to cleanly debug a site.
// Just make sure to turn it off when you're done!
define('WP_DEBUG',         true);  // Turn debugging ON
define('WP_DEBUG_DISPLAY', false); // Turn forced display OFF
define('WP_DEBUG_LOG',     true);  // Turn logging to wp-content/debug.log ON

# Drop this in a .htaccess file in wp-content to keep the log safe.
<files debug.log>

netconstructor

WP Bag of Tricks

1. Helpful Scripts/Plugins:

Hacks:

	http://wordpress.org/extend/plugins/tac/
	http://wordpress.org/extend/plugins/exploit-scanner/ (Can be extremely resource intensive.)
	http://wordpress.org/extend/plugins/wp-malwatch/

netconstructor

<?php
/**
 *
 * Safe Search and Replace on Database with Serialized Data v2.0.1
 *
 * This script is to solve the problem of doing database search and replace when
 * developers have only gone and used the non-relational concept of serializing
 * PHP arrays into single database columns.  It will search for all matching
 * data on the database and change it, even if it's within a serialized PHP
 * array.

netconstructor

#!/bin/sh -x

# script by Stephanie Booth aka bunny http://stephanie-booth.com/ to install wordpress automatically (geeky, but useful for mass installs), with help from many people: drauh, io_error, zedrdave, roddie... and all those I've forgotten to mention.

# variables: $1 whatever, $2 wp_user, $3 wp_pass, $4 root password

# prerequisites: an existing mysql db, and a root password
# care! .htaccess is not generated, needs to be done manually, by clicking on "Update Permalinks" in Options once everything is installed

# todo: add themes, check plugin list, make wrapper script for multiple installs, prepare php patch template for options and common stuff, see if the script can edit the vhost conf files for mass installs, prepare alternate version for French, add bilingual plugin and maybe cache. Add an extra user to the WP install. Also an alternate version for upgrading the school blogs.

netconstructor

<?php
/**
Plugin Name: CDN Tools
Plugin URI: http://web.2point1.com/tag/wp-cdn
Description: Simple tool for deploying Wordpress assets on a CDN
Version: 0 
Author: Tim Whitlock
Author URI: http://twitter.com/timwhitlock
*/

netconstructor

<?php
/**
 * Front to the WordPress application. This file doesn't do anything, but loads
 * wp-blog-header.php which does and tells WordPress to load the theme.
 *
 * @package WordPress
 */

/**
 * Tells WordPress to load the WordPress theme and output it.

netconstructor

<?php

function roots_root_relative_url($input) {
  $output = preg_replace_callback(
    '!(https?://[^/|"]+)([^"]+)?!',
    create_function(
      '$matches',
      // if full URL is site_url, return a slash for relative root
      'if (isset($matches[0]) && $matches[0] === site_url()) { return "/";' .
      // if domain is equal to site_url, then make URL relative

netconstructor

<?php
    /**
     * This function is used to resize and crop image 
     * based on width from the center of the image
     *
     * creates new image from jpg,gif,png,bmp to png images
     */
    function image_resize_crop ( $src, $w, $h, $dest = null, $override = false, $createNewIfExists = false ) {
    	$ext = array_pop ( explode ('.', $src) );
    	$filenameSrc = str_replace (".$ext", '', basename($src) );

netconstructor

// pxi: pixels in image scale
// pxc: pixels in crop scale

// Helper function to create an element with optional attributes
// Doesn't jQuery already have this?
Monkeyman_FixedImageCroppper_createElement = function(tagName, attr)
{
    if (!attr) {
        attr = {};
    }

netconstructor

<?php
/*
Plugin Name: On-Demand image resizer
Plugin URI: http://www.monkeyman.be
Description: Create and store images in different sizes on demand
Version: 1.0
Author: Jan Fabry

This plugins monitors 404 requests to the uploads directory and created new images of a requested size. They are saved as new files in the upload directory, not cached somewhere, so future requests are served directly by the server. This allows you to eliminate the creation of intermediate image sizes [see monkeyman-virtual-intermediate-images] or resize images based on the size used in the editor [see monkeyman-resize-image-tags].