r37r0m0d3l

<?php
class singleton
{
	public $var;

	public function __construct()
	{
		$this->var = false;
	}

r37r0m0d3l

<?php
function headers_send($type, $charset = 'utf-8')
{
	switch ($type)
	{
		case 'txt':
		case 'text':
		case 'plain':
			header('Content-type: text/plain; charset='.$charset.'');
			break;

r37r0m0d3l

<?php
function dump_var($var, $tab = 1)
{
	if (is_null($var))
		return 'null';
	if (is_numeric($var))
		return $var;
	if (is_string($var))
		return "'".$var."'";
	if (is_array($var))

r37r0m0d3l

<?php
class _
{
	/**
	 * @param string $name
	 * @return null|mixed
	 */
	function __get($name)
	{
		return isset($_REQUEST[$name]) ? $_REQUEST[$name] : null;

r37r0m0d3l

<?php
	function object_to_array($obj)
	{
		$arr = array();
		foreach (($obj = is_object($obj) ? get_object_vars($obj) : $obj) as $key=> $val)
			$arr[$key] = (is_array($val) or is_object($val)) ? $this->object_to_array($val) : $val;
		return $arr;
	}

r37r0m0d3l

<img src="http://www.gravatar.com/avatar/<?=md5($email_address)?>?s=32" width="32" height="32">

r37r0m0d3l

<?php
function is_includable($path)
{
	return file_exists($path) and is_readable($path);
}

r37r0m0d3l

<?php
function phone_format($phone)
{
	$phone = preg_replace('/[^0-9]/', '', $phone);
	switch(strlen($phone))
	{
		case 6:
			return preg_replace('/([0-9]{2})([0-9]{2})([0-9]{2})/', '$1-$2-$3', $phone);
			break;
		case 7:

r37r0m0d3l

// ---------------
// Dynamic objects
// ---------------

/**
 * Creates object on the fly (literal version)
 * @type {Object}
 */
var DynamicObject = {
	/**

r37r0m0d3l

// as property
event.currentTarget.dataset.id
// as array element
event.currentTarget.dataset['id']
// jquery method
$(event.currentTarget).data('id')