conorbuck

var p1 = {
	x: 20,
	y: 20
};

var p2 = {
	x: 40,
	y: 40
};

jimmygle

<?php

/**
 * Recursively implodes an array with optional key inclusion
 * 
 * Example of $include_keys output: key, value, key, value, key, value
 * 
 * @access  public
 * @param   array   $array         multi-dimensional array to recursively implode
 * @param   string  $glue          value that glues elements together