alanedwardes

// By Alan Edwardes - http://alanedwardes.com/contact
// Licensed under The GNU General Public License (GPL)
// -------------------------------------------------------------
// A simple events wrapper function for adding events that works
// cross browser, and allows you to use the first parameter of
// the callback function as a reference to the object that the 
// event was fired from, which replaces IE's lack of support
// for the "this" variable.
//
// Ex. Usage:

alanedwardes

<?php
/*
Plugin Name: WordPress Mint Intergration
Description: Adds mint to the site's header (if the user isn't logged in), adds a "Statistics" menu option with Mint in an iframe.
Author: Alan Edwardes
Author URI: http://alan.edward.es/
Version: 1.0
*/

function add_mint_javascript(){

alanedwardes

SELECT posts.post_title, posts.ID post_id, media.ID media_id
FROM $wpdb->posts media
JOIN $wpdb->posts posts
ON posts.post_content LIKE CONCAT('%', media.guid, '%')
WHERE media.post_type = 'attachment'
AND posts.post_type = 'post'
AND posts.post_status = 'publish'
GROUP BY posts.ID
ORDER BY media.post_date DESC
LIMIT 0, 9

alanedwardes

<form action="/posts/xyz/#comment-form" method="post">
	<input type="text" name="email" value="" id="email_field" style="display:none" />
	<div>
		<label for="cname">Name <small>(If it's not real, it better be cool)</small></label>
		<input name="name" type="text" id="cname" class="text" value=""/>
	</div>
	<div>
		<label for="jerry_the_spider">Email <small>(optional, used for <a target="_blank" href="http://www.gravatar.com/">your avatar</a>)</small></label>
		<input name="jerry_the_spider" type="text" id="jerry_the_spider" class="text" value=""/>
	</div>

alanedwardes

function hexToRGB(hex){
	hex = hex.replace('#', '');
	return {
		'r': parseInt(hex.substring(0, 2), 16),
		'g': parseInt(hex.substring(2, 4), 16),
		'b': parseInt(hex.substring(4, 6), 16)
	}
}

alanedwardes

var rays = new Object({
   canvas: false,
   context: false,
   interval: false,
   offset: 0,
   init: function(id, colour1, colour2){
      this.canvas = document.getElementById(id);
      this.context = this.canvas.getContext('2d');
      this.canvas.style.background = colour1;
      this.context.fillStyle = colour2;

alanedwardes

function getXY(x, y, d, a){
	return {
		x: x + d * Math.cos(a),
		y: y + d * Math.sin(a)
	};
};

alanedwardes

length = Math.max(canvas.width, canvas.height);
// Make sure the rays are bigger than the canvas

midx = canvas.width / 2, midy = canvas.height / 2;
// Get the mid point of our canvas

var d = 12;
// how many rays (or divisions)
for(i = 0;i < d;i++){
	angle = (Math.PI * 2 / d) * i;

alanedwardes

<?php
function iTunesGenreMap($code)
{
	// iTunes Genre ID to string map
	// Compiled from this page: http://code.google.com/p/php-reader/wiki/ISO14496
	$code = ltrim($code, 0);
	switch($code)
	{
		case 1:
			return 'Blues';

alanedwardes

/////////////////
// HTML EXAMPLES
/////////////////
// Encoder.html_entities("常用國字標準字體表");    "常用國字標準字體表"
// Encoder.html_entities("%");                  "%"
// Encoder.html_entities("Pig: €3.99 (£6.77)"); "Pig: €3.99 (£6.77)"
/////////////////
// URL EXAMPLES
/////////////////
// Encoder.url_encode("常用國字標準字體表");      "%u5E38%u7528%u570B%u5B57%u6A19%u6E96%u5B57%u9AD4%u8868"