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Editing: helhhhpers.php

writable 0666

<?php
/**************************************************************************
 *  helpers.php  –  auto‑detect “social” or “business” folder, load JSON
 *  --------------------------------------------------------------------
 *  • Keeps the classic wrapper names:  get_profile(), get_prompts(), …
 *  • No external calls, no Cloudflare, no global cache bundle
 *  • Every JSON file is read at most *once per page request* (static cache)
 *************************************************************************/

/* ──────────────────────────────────────────────────────────────────
 * 1. Decide which folder we’re in
 *    Returns   /full/path/to/.../social/<slug>
 *          or  /full/path/to/.../ph/<10‑digit>
 * ────────────────────────────────────────────────────────────────── */
function helpers_base_dir(): string
{
    static $dir;                               // memoised after first call
    if ($dir) return $dir;

$root = $_SERVER['DOCUMENT_ROOT'];

/* Case A – the script already lives inside /social/… or /ph/…  */
    $here = realpath(__DIR__.'/..');           // /pages/lib → one up
    if (preg_match('#/(social|ph)/([^/]+)$#', $here, $m)) {
        return $dir = $here;
    }

/* Case B – ?user=<slug> or ?ph=<10digits> passed in URL          */
    $slug = preg_replace('/[^a-z0-9_]/i', '', $_GET['user'] ?? '');
    if ($slug) return $dir = "$root/social/$slug";

$ph   = preg_replace('/\D/', '', $_GET['ph'] ?? '');
    if (strlen($ph) === 10) return $dir = "$root/ph/$ph";

/* Nothing matched – throw so the problem is obvious in logs      */
    throw new RuntimeException('helpers.php: cannot determine base directory');
}

/* ──────────────────────────────────────────────────────────────────
 * 2. Core loader – reads one JSON file exactly once per request
 * ────────────────────────────────────────────────────────────────── */
function load_json(string $filename, $default = [])
{
    static $cache = [];

$abs = helpers_base_dir()."/$filename";
    if (isset($cache[$abs])) return $cache[$abs];

if (!is_readable($abs)) return $cache[$abs] = $default;

$data = json_decode(file_get_contents($abs), true);
    return $cache[$abs] = ($data ?? $default);
}

/* ──────────────────────────────────────────────────────────────────
 * 3. Wrapper functions – keep the same names your code already uses
 * ────────────────────────────────────────────────────────────────── */
function get_profile () { return load_json('profile.json',  []); }
function get_prompts () { return load_json('prompts.json',  []); }
function get_coupon  () { return load_json('coupon.json',   []); }
function get_hours   () { return load_json('hours.json',    []); }
function get_links   () { return load_json('links.json',    []); }
function get_rss_cache() { return load_json('rss-cache.json',[]); }

/* Add more as needed:
 * function get_testimonials() { return load_json('testimonials.json', []); }
 */
?>

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Editing: helhhhpers.php

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