albert jalbertbowden

PHP Style Guide

All rules and guidelines in this document apply to PHP files unless otherwise noted. References to PHP/HTML files can be interpreted as files that primarily contain HTML, but use PHP for templating purposes.

The keywords "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", "SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this document are to be interpreted as described in RFC 2119.

Most sections are broken up into two parts:

Overview of all rules with a quick example
Each rule called out with examples of do's and don'ts

AirDrop Shortcut

Put this command in Terminal cd /System/Library/CoreServices/Finder.app/Contents/Applications && open .
Drag "AirDrop" to Dock

	var domIsReady = (function(domIsReady) {
	var isBrowserIeOrNot = function() {
	return (!document.attachEvent \|\| typeof document.attachEvent === "undefined" ? 'not-ie' : 'ie');
	}

	domIsReady = function(callback) {
	if(callback && typeof callback === 'function'){
	if(isBrowserIeOrNot() !== 'ie') {
	document.addEventListener("DOMContentLoaded", function() {
	return callback();

	<?php
	require("class.phpmailer.php");
	$mail = new PHPMailer();$mail = new PHPMailer();
	$mail->IsSMTP();
	$mail->Host = "smtp1.example.com;smtp2.example.com";
	$mail->SMTPAuth = true;
	$mail->Username = 'smtpusername';
	$mail->Password = 'smtppassword';

	$mail->From="[email protected]";

	import os
	import urllib.request
	import urllib.parse

	SLACK_API_ENDPOINT = 'https://slack.com/api/users.admin.invite'

	HEADERS = {
	'Access-Control-Allow-Origin': os.environ['ALLOWED_ORIGIN'],
	'Access-Control-Allow-Credentials': 'true'
	}

	#!/usr/bin/env python3
	import os
	import re
	import logging
	import click

	# don't index these
	excludes = {
	'single_files',
	'Icon',

	// original from: http://mashe.hawksey.info/2014/07/google-sheets-as-a-database-insert-with-apps-script-using-postget-methods-with-ajax-example/
	// original gist: https://gist.github.com/willpatera/ee41ae374d3c9839c2d6

	function doGet(e){
	return handleResponse(e);
	}

	// Enter sheet name where data is to be written below
	var SHEET_NAME = "Sheet1";

	<form id="test-form">

	<div>
	<label>Field 1</label>
	<input type="text" name="form_field_1" placeholder="Field 1"/>
	</div>

	<div>
	<label>Field 2</label>
	<input type="text" name="form_field_2" placeholder="Field 2"/>

	<?php

	// This is PHP function to convert a user-supplied URL to just the domain name,
	// which I use as the link text.

	// Remember you still need to use htmlspecialchars() or similar to escape the
	// result.

	function url_to_domain($url)
	{

	// http://stackoverflow.com/a/18560314
	// if condition is for old IE
	if (!Object.keys) {
	Object.keys = function (obj) {
	var arr = [],
	key;
	for (key in obj) {
	if (obj.hasOwnProperty(key)) {
	arr.push(key);
	}