jeka-kiselyov

<?php
	////
	////  Usage: php backup_to_pbworks.php network workspace apikey
	////
	//// Archives uploads folder and mysql database and saves it in pbworks workspace
	//// 

	require "includes/cron_init.php"; //// You can change this to any init you want. 
	/// Basically we need only __db_database__, __db_host__ etc params from settings/db.php
	/// But you can easily use your own values few lines below and remove this require

jeka-kiselyov

/// Always forget it
/// Source: http://www.cygnus-software.com/papers/comparingfloats/comparingfloats.htm

relativeError = fabs((result - expectedResult) / expectedResult);

// If result is 99.5, and expectedResult is 100, then the relative error is 0.005.
 
// Sometimes we don’t have an ‘expected’ result, we just have two numbers that we want to compare to see if they are almost equal. // We might write a function like this:

// Non-optimal AlmostEqual function - not recommended.

jeka-kiselyov

// cart.js
//
// Copyright 2014 Jeka Kiselyov
// Released under the MIT license, http://opensource.org/licenses/MIT
//
// Usage:
// Cart.add(sku, name, 9.99, qty);
// Cart.remove(sku);
// if (Cart.has(sku)) { ...
// var price = Cart.priceTotal();

jeka-kiselyov

Test date format:<br>
En: {234234|date_format:'%B %e, %Y'}<br>
Rus: {234234|date_format:'%e %m %Y':'':'rus'}<br>
Urk: {234234|date_format:'%e %m %Y':'':'ukr'}<br>

First parameter - php.net/strftime (%m is changed to 'января':'декабря' for Russian and 'ciчня':'грудня' for Ukrainian)
Second parameter - default date (if argument == '')
Third - 'auto', 'rus', 'ukr'

Works with 0F modified date_format Smarty plugin. It's below in this gist: modifier.date_format.php