Nick Freear nfreear

Accessibility consultant @abilitynet · formerly Web developer @ The Open University @IET-OU · Javascript · open source · e-learning · i18n · maps

nfreear / dev8d-utils.js

Created February 9, 2012 09:35

Javascript utility functions, for Dev8D workshop, by Juliette Culver | http://data.dev8d.org/2012/programme/event/CS21

	/**
	* Javascript create function - safe use of 'new'.
	* By Juliette Culver.
	*/
	function create(parent) {
	f = function();
	f.prototype = parent;
	a = new f();
	return a;
	}

nfreear / html5shim-els.js.html

Created February 9, 2012 12:05

HTML5 shim - minimal/elements only, by Remy sharp and others | http://code.google.com/p/html5shim/

	<!DOCTYPE html> <title>*HTML5 shim - minimal/ elements only</title>

	<!--[if lt IE 9]>
	<script>
	// http://html5shim.googlecode.com/svn/trunk/html5-els.js
	// For discussion and comments, see: http://remysharp.com/2009/01/07/html5-enabling-script/ (credit to @jdalton for minif)
	/*@cc_on'abbr article aside audio bdi canvas data datalist details figcaption figure footer header hgroup mark meter nav output progress section summary subline time video'
	.replace(/\w+/g,function(n){document.createElement(n)});alert('html5shim-els')@*/
	</script>
	<![endif]-->

nfreear / drupal-common-inc.php

Created February 22, 2012 15:56

Drupal 6.24+ OU proxy fix: drupal_http_request() function, lines 452-644 / nfreear / IET-at-OU

	function drupal_http_request($url, $headers = array(), $method = 'GET', $data = NULL, $retry = 3, $timeout = 30.0) {
	global $db_prefix;

	$result = new stdClass();

	// Parse the URL and make sure we can handle the schema.
	$uri = parse_url($url);

	if ($uri == FALSE) {
	$result->error = 'unable to parse URL';

nfreear / drupal-oembedcore.admin.inc.php

Created February 22, 2012 16:19

Fix oEmbed core_provider_save/delete, for Drupal 6(.24) - specify 'cache' table / nfreear/ IET-at-OU.

	/**
	* Enable a default provider.
	*/
	function oembedcore_enable_provider($provider) {
	if (!is_object($provider)) {
	$provider = oembedcore_provider_load($provider);
	}
	ctools_include('export');
	ctools_export_set_status('oembedcore_provider', $provider->name, FALSE);
	cache_clear_all('oembedcore:providers', 'cache'); //NDF $table='cache' is mandatory.

nfreear / drupal-theme-template.php

Created February 23, 2012 11:25

Drupal 6.x theme hack: remove the 3rd party oEmbed consumer/client stylesheet (Garland theme) / nfreear / IET-at-OU

	/**
	* Override or insert PHPTemplate variables into the templates.
	*/
	function phptemplate_preprocess_page(&$vars) {
	$vars['tabs2'] = menu_secondary_local_tasks();

	// Hook into color.module
	if (module_exists('color')) {
	_color_page_alter($vars);
	}

nfreear / drupal-content-hack-uptime.php

Created February 24, 2012 09:59

Drupal 6.x content hack - Uptime responder (solutiongrove). Prevent Cron emails.

	<?php
	// Uptime responder.


	/*
	Prevent Cron emails, eg.
	From: Cron Daemon <*@*st.net>
	Subject: Cron <h*@*> wget -O - -q -t 1 http://path/to/cron

	http://drupal.org/node/553430

nfreear / ispot-embed.css

Created March 9, 2012 15:02

	/*
	* Example styles for iSpot embeds.
	* Copyright 2012 The Open University.
	*/

	/* HTML page styles.
	*/
	body{
	font:.8em sans-serif;
	background:#fcfcfc;

nfreear / onlineaspect-josh-fraser-postmessage.js

Created March 19, 2012 11:40

Backwards compatible window.postMessage(), by Josh Fraser, 15 January 2010 | http://onlineaspect.com/uploads/postmessage/postmessage.js

	/*
	* a backwards compatable implementation of postMessage
	* by Josh Fraser (joshfraser.com)
	* released under the Apache 2.0 license.
	*
	* this code was adapted from Ben Alman's jQuery postMessage code found at:
	* http://benalman.com/projects/jquery-postmessage-plugin/
	*
	* other inspiration was taken from Luke Shepard's code for Facebook Connect:
	* http://github.com/facebook/connect-js/blob/master/src/core/xd.js

nfreear / ispot-map-embed-postmessage.html

Created March 22, 2012 12:13

Example of using HTML5 postMessage: listen for 'map_dialog_open' events from iSpot map embeds, implements an overlay effect.

	<!doctype html><meta charset=utf-8/><title>*iSpot map embeds / postMessage / overlay</title>

	<!-- Include example style sheet, see #ispot-overlay. -->
	<link rel="stylesheet" href="http://ispot-approval.open.ac.uk/sites/all/modules/custom/ispot_oembed/assets/ispot-embed.css" />


	<div id="ispot-overlay"></div>


	<!-- Add a map embed. -->

nfreear / ouplayer-ouvle-colors.css

Created April 3, 2012 11:01

OU player / OUVLE colours / via LTS-media corporate (public copy)