Eric (shamai) Greenfield saltnpixels

## wp_menu_auto_post_type.php
//hijack menu and output a whole post type in hierarchical order.
//post type must have hierarchical order capability and menu name must match post type
//add post types for this inside $post_types below

add_filter( 'wp_get_nav_menu_items', 'cpt_auto_add_menu', 10, 3 );
function cpt_auto_add_menu( $items, $menu, $args ) {

	$post_types = array( 'add_post_types', 'that_you_want' );
	$menu_slug  = $menu->slug;

## polyfill-ie11-nodelist-foreach.js
  if ('NodeList' in window && !NodeList.prototype.forEach) {
    console.info('polyfill for IE11');
    NodeList.prototype.forEach = function (callback, thisArg) {
      thisArg = thisArg || window;
      for (var i = 0; i < this.length; i++) {
        callback.call(thisArg, this[i], i, this);
      }
    };
  }

## wp_ics.php
<?php

// Add a custom endpoint "calendar"
function add_calendar_feed(){
	add_feed('calendar', 'export_ics');
    // Only uncomment these 2 lines the first time you load this script, to update WP rewrite rules
    /*global $wp_rewrite;
    $wp_rewrite->flush_rules( false );*/
}
add_action('init', 'add_calendar_feed');

## filters
<?php
$things_to_do = pods( 'things_to_do' );
$limit = 9;

$params = array(
    'fields' => array(
            'region',
            'activity',
            'legend_items'
        ),

## objectfit-fallback.js
$(function() {
	'use strict';

	// the css selector for the container that the image should be attached to as a background-image
	var imgContainer = '.cover-img picture';

	function getCurrentSrc(element, cb)
	{
		var getSrc;
		if (!window.HTMLPictureElement) {

## pods-examples.php
<?php
////////////////
// User Example
////////////////

$user = pods( 'user' ); // User

$params = array(
	'orderby' => 't.user_login',
	'limit'   => 10,

## google-maps-converting.php
<?php
/**
* Converting address to latitude and longitude
*/
function setLatitudeAndLongitude($address) {

    $address = urlencode($address);
    $request_url = "http://maps.googleapis.com/maps/api/geocode/xml?address=".$address."&sensor=true";
    $xml = simplexml_load_file($request_url) or die("url not loading");
    $status = $xml->status;

## article.html
<!-- Place this data between the <head> tags of your website -->
<title>Page Title. Maximum length 60-70 characters</title>
<meta name="description" content="Page description. No longer than 155 characters." />

<!-- Twitter Card data -->
<meta name="twitter:card" value="summary">

<!-- Open Graph data -->
<meta property="og:title" content="Title Here" />
<meta property="og:type" content="article" />

## RW_Delete_Entry.php
<?php
class RW_Delete_Entry {

    function __construct() {
        if( ! property_exists( 'GFCommon', 'version' ) || ! version_compare( GFCommon::$version, '1.8.5.8', '>=' ) )
            return;
        add_filter( 'gform_tooltips', array( $this, 'add_delete_tooltip') );
        add_filter( 'gform_form_settings', array( $this, 'add_delete_setting' ), 10, 2 );
        add_action( 'gform_pre_form_settings_save', array( $this, 'save_delete_setting' ), 10 );
        add_action( 'gform_after_submission', array( $this, 'maybe_delete_form_entry' ), 15, 2 );

## gist:8334811
<?php
// filter the Gravity Forms button type
add_filter("gform_submit_button", "form_submit_button", 10, 2);
function form_submit_button($button, $form){
    // The following line is from the Gravity Forms documentation - it doesn't include your custom button text
    // return "<button class='button' id='gform_submit_button_{$form["id"]}'>'Submit'</button>";
    // This includes your custom button text:
    return "<button class='button' id='gform_submit_button_{$form["id"]}'>{$form['button']['text']}</button>";
}
// Oops this strips important stuff