<?php
 
/************
 * Facebook application auth
 *
 * Author:  Steven Vachon (http://www.svachon.com/)
 * Date Created:  September 25, 2011
 ************/
 
 
 
require_once 'facebook-sdk/facebook.php';
 
 
 
session_start();
 
 
 
$app_id = '1234';
$app_secret = '1234';
$app_page = 'https://apps.facebook.com/your-app-name/';
 
 
 
$authorizing_page = parse_url( $_SERVER['REQUEST_URI'] );
$authorizing_page = (!isset($_SERVER['HTTPS']) ? 'http://' : 'https://') . $_SERVER['HTTP_HOST'] . $authorizing_page['path'] . '?authorizing=true';
 
$code = (isset($_REQUEST['code'])) ? $_REQUEST['code'] : '';
 
if ($code == '')
{
	// Connect to Facebook
 
	$facebook = new Facebook(array(
		'appId'		=> $app_id,
		'secret'	=> $app_secret
	));
 
	$user = $facebook->getUser();
 
	if (isset($_SESSION['token']))
	{
		$facebook->setAccessToken( $_SESSION['token'] );
	}
 
	try
	{
		// Logged in and app is authorized
		$facebook->api('/me');
 
		// Continues to any calling scripts
	}
	catch (FacebookApiException $error)
	{
		// CSRF protection
		$state = md5(uniqid(rand(), true));
 
		$login_url = $facebook->getLoginUrl(array('redirect_uri'=>$authorizing_page, 'state'=>$state));
 
		// Go to login and/or authorization request page
		$redirect  = '<style type="text/css">span{font-family:"lucida grande",tahoma,verdana,arial,sans-serif; font-size:11px; color:#333333} a{color:#3b5998; outline-style:none; text-decoration:none; font-weight:bold} a:hover{text-decoration:underline}</style>';
		$redirect .= '<script type="text/javascript"> function lagMessage(){document.getElementById("message").innerHTML="Waiting for authorization&hellip; <a href=\"'.$login_url.'\" target=\"_top\">retry</a>"}';
		$redirect .= 'top.location.href="'.$login_url.'"; document.write("<span id=\"message\"></span>"); setTimeout("lagMessage()",2000); </script>';
		exit($redirect);
	}
}
else
{
	// Respond to authorization request
	$response = file_get_contents('https://graph.facebook.com/oauth/access_token?client_id='.$app_id.'&redirect_uri='.urlencode($authorizing_page).'&client_secret='.$app_secret.'&code='.$code);
 
	parse_str($response, $params);
 
	$_SESSION['token'] = $params['access_token'];
 
	// Go back to app on facebook.com
	header('Location: '.$app_page);
	exit;
}
 
 
 
?>

function shuffleArray(array:Array):Array
{
	var len:int = array.length;
 
	for (var i:int=0; i<len; i++)
	{
		var j:int = Math.round( Math.random() * (len-1) );
 
		var value:* = array[i];
 
		array[i] = array[j];
		array[j] = value;
	}
 
	return array;
}

function shuffleArray(array)
{
	var len = array.length;
 
	for (var i=0; i<len; i++)
	{
		var j = Math.round( Math.random() * (len-1) );
 
		var value = array[i];
 
		array[i] = array[j];
		array[j] = value;
	}
 
	return array;
}

<?php
/*
Absolute-to-Relative URLs 0.1 <http://www.svachon.com/blog/absolute-to-relative-urls/>
A class for use in shortening URL links.
*/
 
class Absolute_to_Relative_URLs
{
	protected $site_domain;
	protected $site_url;
 
 
	public function __construct()
	{
		$this->getSiteURL();
	}
 
 
	protected function getDomainPath($url)
	{
		$prefixes = array('http://www.', 'https://www.', 'http://', 'https://', 'www.');
 
		foreach ($prefixes as $value)
		{
			if (strpos($url, $value) === 0)
			{
				$url = substr($url, strlen($value));
				break;
			}
		}
 
		$separators = array('/', '?', '#');
		$separatorIndex = strlen($url);
 
		foreach ($separators as $value)
		{
			$pos = strpos($url, $value);
 
			if ($pos !== false)
			{
				if ($pos < $separatorIndex)
				{
					$separatorIndex = $pos;
				}
			}
		}
 
		$domain = substr($url, 0, $separatorIndex);
		$path   = substr($url, $separatorIndex);
 
		return array($domain, $path);
	}
 
 
	protected function getSiteURL()
	{
		$this->site_url = (!isset($_SERVER['HTTPS']) ? 'http://' : 'https://') . $_SERVER['HTTP_HOST'];
 
		$path = $this->getDomainPath($this->site_url);
 
		$this->site_domain = $path[0];
	}
 
 
	public function relateURL($url)
	{
		// Avoid unmatched protocols and already-relative URLs
		if (!isset($_SERVER['HTTPS']))
		{
			if (strpos($url, 'http://') !== 0) return $url;
		}
		else
		{
			if (strpos($url, 'https://') !== 0) return $url;
		}
 
		$url_split = $this->getDomainPath($url);
 
		if ($url_split[0] == $this->site_domain)
		{
			if ($url_split[1] != '')
			{
				return $url_split[1];
			}
			else
			{
				return '/';
			}
		}
		else
		{
			// Different domain, /, or unknown format
			return $url;
		}
	}
}
 
 
function absolute_to_relative_url($url)
{
	global $absolute_to_relative_url_instance;
 
	if (is_null($absolute_to_relative_url_instance))
	{
		$absolute_to_relative_url_instance = new Absolute_to_Relative_URLs();
	}
 
	return $absolute_to_relative_url_instance->relateURL($url);
}
 
 
$absolute_to_relative_url_instance = null;
?>

<?php
echo absolute_to_relative_url('http://your-domain.com/dir/');
?>

package
{
	import flash.display.*;
	import flash.events.*;
	import flash.utils.*;
 
 
 
	public class VectorChild extends Sprite
	{
		protected var NUM_CHILDREN:int = 20000;
		protected var NUM_TESTS_EACH:int = 100;
 
		protected var containerTimes:Vector.<int> = new Vector.<int>(NUM_TESTS_EACH, NUM_CHILDREN);
		protected var testCount:int = -1;
		protected var testPhase:int = 0;	// 0=container, 1=vector
		protected var timer:Timer = new Timer(10, 1);
		protected var vectorTimes:Vector.<int> = new Vector.<int>(NUM_TESTS_EACH, NUM_CHILDREN);
 
 
 
		public function VectorChild()
		{
			startNextTest();
		}
 
 
 
		protected function getAverages():void
		{
			var containerSum:int;
			var vectorSum:int;
 
			for (var i:int=0; i<NUM_TESTS_EACH; i++)
			{
				containerSum += containerTimes[i];
				vectorSum += vectorTimes[i];
			}
 
			trace("===============================");
			trace("Average Container Test Time: "+ (containerSum/NUM_TESTS_EACH) +" ms");
			trace("Average Vector Test Time: "+ (vectorSum/NUM_TESTS_EACH) +" ms");
		}
 
 
 
		protected function handleContainerTest(event:Event):void
		{
			var time:int = getTimer();
 
			for (var i:int=0; i<NUM_CHILDREN; i++)
			{
				var sprite:Sprite = new Sprite();
 
				// Some nonsense
				sprite.x = Math.random() * 200;
				sprite.y = Math.random() * 150;
 
				addChild(sprite);
			}
 
			for (i=0; i<NUM_CHILDREN; i++)
			{
				sprite = getChildAt(i) as Sprite;
 
				// More nonsense
				sprite.x += 50;
			}
 
			time = getTimer() - time;
 
			containerTimes[testCount] = time;
 
			trace("Container Test: "+ time +" ms");
 
			reset();
			startNextTest();
		}
 
 
 
		protected function handleVectorTest(event:Event):void
		{
			var time:int = getTimer();
 
			var vector:Vector.<Sprite> = new Vector.<Sprite>(NUM_CHILDREN);
 
			for (var i:int=0; i<NUM_CHILDREN; i++)
			{
				var sprite:Sprite = new Sprite();
 
				// Some nonsense
				sprite.x = Math.random() * 200;
				sprite.y = Math.random() * 150;
 
				vector[i] = sprite;
 
				// Still gets added to the stage -- it needs to be visual, afterall
				addChild(sprite);
			}
 
			for (i=0; i<NUM_CHILDREN; i++)
			{
				sprite = vector[i];
 
				// More nonsense
				sprite.x += 50;
			}
 
			time = getTimer() - time;
 
			vectorTimes[testCount] = time;
 
			trace("Vector Test: "+ time +" ms");
 
			reset();
			startNextTest();
		}
 
 
 
		protected function reset():void
		{
			for (var i:int=NUM_CHILDREN-1; i>=0; i--)
			{
				removeChildAt(i);
			}
		}
 
 
 
		protected function startNextTest():void
		{
			if (++testCount >= NUM_TESTS_EACH)
			{
				if (testPhase == 0)
				{
					testCount = 0;
					testPhase = 1;
 
					timer.removeEventListener(TimerEvent.TIMER_COMPLETE, handleContainerTest);
 
					timer.addEventListener(TimerEvent.TIMER_COMPLETE, handleVectorTest);
 
					timer.start();
				}
				else
				{
					getAverages();
				}
			}
			else if (testCount == 0 && testPhase == 0)
			{
				timer.addEventListener(TimerEvent.TIMER_COMPLETE, handleContainerTest);
 
				timer.start();
			}
			else
			{
				timer.start();
			}
		}
	}
}

<?php
/*
WP-HTML-Compression 0.4 <http://www.svachon.com/blog/wp-html-compression/>
Reduce file size by safely removing all standard comments and unnecessary white space from an HTML document.
*/
 
class WP_HTML_Compression
{
	// Settings
	protected $compress_css = true;
	protected $compress_js = false;
	protected $info_comment = true;
	protected $remove_comments = true;
 
	// Variables
	protected $html;
 
 
	public function __construct($html)
	{
		if (!empty($html))
		{
			$this->parseHTML($html);
		}
	}
 
 
	public function __toString()
	{
		return $this->html;
	}
 
 
	protected function bottomComment($raw, $compressed)
	{
		$raw = strlen($raw);
		$compressed = strlen($compressed);
 
		$savings = ($raw-$compressed) / $raw * 100;
 
		$savings = round($savings, 2);
 
		return '<!--WP-HTML-Compression crunched this document by '.$savings.'%. The file was '.$raw.' bytes, but is now '.$compressed.' bytes-->';
	}
 
 
	protected function minifyHTML($html)
	{
		$pattern = '/<(?<script>script).*?<\/script\s*>|<(?<style>style).*?<\/style\s*>|<!(?<comment>--).*?-->|<(?<tag>[\/\w.:-]*)(?:".*?"|\'.*?\'|[^\'">]+)*>|(?<text>((<[^!\/\w.:-])?[^<]*)+)|/si';
 
		preg_match_all($pattern, $html, $matches, PREG_SET_ORDER);
 
		$overriding = false;
		$raw_tag = false;
 
		// Variable reused for output
		$html = '';
 
		foreach ($matches as $token)
		{
			$tag = (isset($token['tag'])) ? strtolower($token['tag']) : null;
 
			$content = $token[0];
 
			if (is_null($tag))
			{
				if ( !empty($token['script']) )
				{
					$strip = $this->compress_js;
				}
				else if ( !empty($token['style']) )
				{
					$strip = $this->compress_css;
				}
				else if ($content == '<!--wp-html-compression no compression-->')
				{
					$overriding = !$overriding;
 
					// Don't print the comment
					continue;
				}
				else if ($this->remove_comments)
				{
					if (!$overriding && $raw_tag != 'textarea')
					{
						// Remove any HTML comments, except MSIE conditional comments
						$content = preg_replace('/<!--(?!\s*(?:\[if [^\]]+]|<!|>))(?:(?!-->).)*-->/s', '', $content);
					}
				}
			}
			else
			{
				if ($tag == 'pre' || $tag == 'textarea')
				{
					$raw_tag = $tag;
				}
				else if ($tag == '/pre' || $tag == '/textarea')
				{
					$raw_tag = false;
				}
				else
				{
					if ($raw_tag || $overriding)
					{
						$strip = false;
					}
					else
					{
						$strip = true;
 
						// Remove any empty attributes, except:
						// action, alt, content, src
						$content = preg_replace('/(\s+)(\w++(?<!\baction|\balt|\bcontent|\bsrc)="")/', '$1', $content);
 
						// Remove any space before the end of self-closing XHTML tags
						// JavaScript excluded
						$content = str_replace(' />', '/>', $content);
					}
				}
			}
 
			if ($strip)
			{
				$content = $this->removeWhiteSpace($content);
			}
 
			$html .= $content;
		}
 
		return $html;
	}
 
 
	public function parseHTML($html)
	{
		$this->html = $this->minifyHTML($html);
 
		if ($this->info_comment)
		{
			$this->html .= "\n" . $this->bottomComment($html, $this->html);
		}
	}
 
 
	protected function removeWhiteSpace($str)
	{
		$str = str_replace("\t", ' ', $str);
		$str = str_replace("\n",  '', $str);
		$str = str_replace("\r",  '', $str);
 
		while (stristr($str, '  '))
		{
			$str = str_replace('  ', ' ', $str);
		}
 
		return $str;
	}
}
 
 
function wp_html_compression_finish($html)
{
	return new WP_HTML_Compression($html);
}
 
 
function wp_html_compression_start()
{
	ob_start('wp_html_compression_finish');
}
 
 
wp_html_compression_start();
?>

createEmptyMovieClip("mc2", 0);
 
mc2.loadMovie("example.swf");

with (_level0)
{
	function className(msg)
	{
		this.msg = msg;
		this.init();
	}
 
	className.prototype.init = function()
	{
		trace(this.msg);
	}
}
 
classInstance = new _level0.className("test");

class ClassName
{
	private var _msg:String;
 
	public function ClassName(msg)
	{
		_msg = msg;
		init();
	}
 
	private function init()
	{
		trace(_msg);
	}
}
 
var classInstance:ClassName = new ClassName("test");