enix-app

<?php
# http://jeffreysambells.com/2012/10/25/human-readable-filesize-php
function human_filesize($bytes, $decimals = 2) {
    $size = array('B','kB','MB','GB','TB','PB','EB','ZB','YB');
    $factor = floor((strlen($bytes) - 1) / 3);
    return sprintf("%.{$decimals}f", $bytes / pow(1024, $factor)) . @$size[$factor];
}

echo human_filesize(filesize('example.zip'));

enix-app

<?php
/*
 A quick set of functions to move items in a non-associative array
 up or down by one, shifting the items around it appropriately.
 
 Original usage was to for a set of UP and DOWN buttons to 
 manipulate the order of an array of items stored in Wordpress option.
*/

$a = array('a','b','c','d','e');

enix-app

<?php

if(!function_exists('str_start_case'))
{
    /**
     * @param $str       string Required.
     * @param $replace   array  Optional. Default an empty array.
     * @param $separator string Optional. Default space.
     */
    function str_start_case(string $str, array $replace=[], string $separator=" ")

enix-app

<?php
// specify your css-files and their order here
$cssFiles = array(
  'normalize.css', 'style.css', 'print.css', 'colorbox.css'
);
// the file to write the compressed css to
$minFileName = 'minified.css';

// thats all, just call this file in your browser and it will
// build you a minimized css-file. then just link to this single

enix-app

(function($) {
  $.getStylesheet = function (href) {
    var $d = $.Deferred();
    var $link = $('<link/>', {
       rel: 'stylesheet',
       type: 'text/css',
       href: href
    }).appendTo('head');
    $d.resolve($link);
    return $d.promise();