Saucy

var CanDownload = localStorage.getItem('CanDownload');

// If localStorage variable 'CanDownload' isn't set yet, set it to true
if (CanDownload == null) {
  localStorage.setItem('CanDownload', true);
}

// function called when button is clicked
// changes CanDownload status to false
function ChangeButton () {

Saucy

* -------------------------------------------------------------------- *

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            ##############
           ############## ######## #####    ######   ######
          ##        ####   ##   ##  ##       ##  ##   #####
                   ####    ## #  #  ##       ##   ##  ## ###
                 ####      ####     ##       ##   ##  ######
                ####       ## #  #  ##    #  ##   ## ###  ###

Saucy

<?php

function verifyData (array $fields, array $data, array $excludeFields = []) {
  $array = [
    'data'  => [],
    'debug' => []
  ];

  foreach ($fields as $key => $value) {
    // If key is in exclude: ignore field