davidnash

" ------------
" Vim settings
" ------------

" Always use long form options, so it's more obvious what they do

set nocompatible    " Use Vim defaults (better than Vi defaults)
filetype plugin indent on
set encoding=utf8   " Set encoding
scriptencoding utf-8

davidnash

<?php

if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

/**
 * WC_Breadcrumb class.
 *
 * @class 		WC_Breadcrumb

davidnash

//from post at http://davidnash.com.au/pretty-print-fractions-html-characters-using-php/

//supply a string, eg 1/2, return eg ½
function str_to_fraction( $str ) {
	$f = explode('/', $str);

	if( count($f) != 2 ) {
		return $str; //if there's multiply / chars, this isn't a fraction
	}
	else {