eriku

<?php
function isValidTimestamp($timestamp) {
    return ((string) (int) $timestamp === $timestamp)
        && ($timestamp <= PHP_INT_MAX)
        && ($timestamp >= ~PHP_INT_MAX);
}

function get_date_range($startDate, $endDate) {
	$output = '';
	$diff = false;

eriku

<?php
/**
 * Open Graph & Twitter Card Meta Tags
 */

// Description
$description = false;
if ( is_single() || (is_page() && !is_front_page()) ) {
	$description = $post->post_content;
	$description = preg_replace('/\b(https?):\/\/[-A-Z0-9+&@#\/%?=~_|$!:,.;]*[A-Z0-9+&@#\/%=~_|$]/i', '', $description);

eriku

<?php
/**
 * Change the title of the Featured Image box
 *
 * @package emu
 * @subpackage filters+hooks
 *
 */
function emu_change_featured_image_title() {
	// Replace post_type with the post type you want to have a required Featured Image

eriku

SCSS STYLEGUIDE

A mix of CSS-Tricks and CSS Guidelines

Extensions

• Compass

Syntax and Formatting

• Two (2) space indentation, not tabs

eriku

SCSS Breakpoint Mixin

A simple mixin to help with adding breakpoints to your SCSS.

A Pen by Erik Uunila on CodePen.

License.

eriku

/**
 * Search for an asterisk (*) in a string and wrap it with an element
 *
 * @example echo findAndWrap($module->get('title'), 'alternate-text')
 *
 * @package Erik's Functions
 * @subpackage utility
 *
 * @param string $haystack | String to search

eriku

Complex Button Mixin (Sass/Scss)

A Pen by Erik Uunila on CodePen.

License.