chrisgoddard

// paste this in footer - should be after Google Analytics and CallTrackingMetrics snippets.

var __ctm_cvars = __ctm_cvars || [];
ga(function(tracker) {
  	var MyID = tracker.get('clientId');
  	__ctm_cvars.push({gaid: MyID });
});

chrisgoddard

/*
	WpExternalApi class use
	
	$api = WpExternalApi::get('url-slug');
	
	will create endpoint at www.example.com/url-slug/json and www.example.com/url-slug/xml
	
	$api->set_logic(callback);
	
	function callback($input){

chrisgoddard

<?php

/*
 *	@name: WordPress utility functions
 *	@desc: Useful utility functions for WordPress
 *	@author: https://github.com/chrisgoddard
 */


/*

chrisgoddard

Twitter

https://twitter.com/intent/tweet?text=$TITLE$&url=$URL$&via=$TWITTERHANDLE$

Facebook

http://www.facebook.com/sharer/sharer.php?u=$URL$

Google Plus

chrisgoddard

(function(a,b,c,e,d){a=b.createElement(c);
b=b.getElementsByTagName(c)[0];
a.async=1;d&&(a.onload=d);a.src=e;b.parentNode.insertBefore(a,b)
})(window,document,"script","//example.com/script", function callback(){});

chrisgoddard

function getUrlParam(url, param) {
  var match = url.match('(?:\\?|&)' + param + '=([^&#]*)');
  return (match && match.length == 2) ? decodeURIComponent(match[1]) : '';
}

chrisgoddard

var docWidth = document.documentElement.offsetWidth;

[].forEach.call(
  document.querySelectorAll('*'),
  function(el) {
    if (el.offsetWidth > docWidth) {
      console.log(el);
    }
  }
);

chrisgoddard

/**
 * Simple regex/user agent mobile checker
 * about 99% accurate when compared to 175k sessions in GA
 */

function isMobile()
{
  return window.navigator.match(/Mobi|Touch|Opera\ Mini|Android/)
}

chrisgoddard

<script>
  (function(){
    var data = {
        "@context": "http://schema.org",
        "@type": "BlogPosting",
        "mainEntityOfPage": {
            "@type": "WebPage",
            "@id": {{Page URL}}
        },
        "headline": {{SCHEMA - Article Headline}},

chrisgoddard

Extract domain from string (with or without protocol)
[?:http(s)?:\/\/]?([a-z0-9\-]+\.?[a-z0-9\-]+\.[a-z]{2,3})