iainmcampbell

<?php 
/*
  Using WordPress as a REST API endpoint (vs AJAX Admin)
  -- with caching using the Transient API --

  forked from: Pete Nelson @GunGeekATX

  1) Create a page called API in WordPres
  2) Create a file called page-api.php in your theme directory
  3) Build custom endpoints

iainmcampbell

<div class="loader"></div>

iainmcampbell

var hidden
,   visibilityChange

// browser prefixes
if (typeof document.hidden !== "undefined") { // Opera 12.10 and Firefox 18 and later support 
  hidden = "hidden"
  visibilityChange = "visibilitychange"
} else if (typeof document.mozHidden !== "undefined") {
  hidden = "mozHidden"
  visibilityChange = "mozvisibilitychange"

iainmcampbell

function extend(){
  var output = {}, 
    args = arguments,
    l = args.length;

  for ( var i = 0; i < l; i++ )       
    for ( var key in args[i] )
      if ( args[i].hasOwnProperty(key) )
        output[key] = args[i][key];
  return output;

iainmcampbell

<a href="#" class="facebook" onclick="window.open(
 'https://www.facebook.com/sharer/sharer.php?u='+encodeURIComponent(location.href), 
 'facebook-share-dialog','width=626,height=436');return false;">
  Facebook
</a>

<a href="#" class="twitter" onclick="window.open(
 'http://twitter.com/intent/tweet?url='+encodeURIComponent(location.href), 
 'twitter-share-dialog','width=626,height=300');return false;">
  Twitter

iainmcampbell

/**************************************************************************
	
	Perlin Noise

	from https://gist.github.com/banksean/304522, in angular wrapper

**************************************************************************/

(function(window, angular, undefined){ 'use strict';

iainmcampbell

#!/bin/bash

# PRE SETUP: create bkpath dir, ie /user/backups. suggested: put this script there.

name="" # set this to the name of the project
bkpath="/var/backups/" # directory to store backups in locally

# Grab a DB dump from the MySQL server -> $bkpath/db/name_YYYY-MM-DD.sql

MYSQLDUMP="$(which mysqldump)"

iainmcampbell

/* have to use intrinsic ratio: http://alistapart.com/article/creating-intrinsic-ratios-for-video */

.svg-container {
	width: 100%;
	display: block;
	height: auto;
	position: relative;
	padding-top: 100%; // ratio: w/h*100
}

iainmcampbell

<?php 

    $imageID = get_field('image_field_name'); // set this field to return Image ID
    $size  = 'full'; // thumbnail, medium, large, full

    $img = wp_get_attachment_image_src( $imageID, $size );
    
    if( !empty($image) ):
        $url = $img[0];
        $width = $img[1];

iainmcampbell

<?php

add_action('wp_ajax_myajaxfunctionname', 'ajax_myajaxfunctionname');
add_action('wp_ajax_nopriv_myajaxfunctionname', 'ajax_myajaxfunctionname');

function ajax_myajaxfunctionname(){

    $var = $_POST['var'];
    if( ! isset($var) ) die(1);