https://www.laregione.ch/js/laregione.ch/ads/adcheck.js?fmt=90a05785

1let dataAbo;
2
3// adblock laregione - adcheck.php
4$(document).ready(function () {
5  // Se l'URL corrente contiene "login" (case-insensitive), esci subito
6  if ((window.location.href || '').toLowerCase().includes('login')) {
7    return;
8  }
9  larAdBlockDetect().then((adblockActiveHere) => {
10    if (adblockActiveHere) {
11      console.log("Adblocker rilevato!");
12
13      if (!alertCanBeShown()) {
14        return;
15      }
16
17      // Check subscription status via the new PHP endpoint
18      fetch('/ext/lar/adcheck.php')
19        .then(response => response.json())
20        .then(data => {
21          // Show different alerts based on subscription status
22          dataAbo = data;
23          if (data.valid && data.dismissable) {
24            // Valid subscription - show dismissable alert
25            Swal.fire({
26              title: 'AdBlocker rilevato!',
27              text: data.message,
28              icon: 'warning',
29              confirmButtonText: data.primaryButtonText,
30              confirmButtonColor: '#F5F5F5',  // Blue color to match site aesthetic
31              
32              allowOutsideClick: false,
33              allowEscapeKey: true
34            })
35          } else {
36            // Invalid or expired subscription - show non-dismissable alert
37            Swal.fire({
38              title: 'AdBlocker rilevato!',
39              text: data.message,
40              icon: 'warning',
41              confirmButtonText: data.primaryButtonText,
42              confirmButtonColor: '#F5F5F5',
43              showCancelButton: true,
44              cancelButtonText: data.secondaryButtonText,
45              cancelButtonColor: '#F5F5F5',
46              allowOutsideClick: false,
47              allowEscapeKey: false,
48              customClass: {
49              container: 'adblock-swal-class'
50              }
51            }).then((result) => {
52              if (result.isConfirmed) {
53              // Primary button clicked (Abbonati)
54              window.location.href = data.primaryButtonUrl;
55              } else {
56              // Secondary button clicked (Accedi)
57              window.location.href = data.secondaryButtonUrl;
58              }
59            });
60          }
61        })
62        .catch(error => {
63          console.error('Error checking subscription status:', error);
64        });
65    } else {
66      //
67    }
68  });
69});
70
71/* =========================
72   Cookie helpers
73   ========================= */
74function larAdBlockSetCookie(name, value, expiresDate) {
75  const expires = expiresDate ? "; expires=" + expiresDate.toUTCString() : "";
76  document.cookie = name + "=" + encodeURIComponent(value) + expires + "; path=/; SameSite=Lax";
77}
78
79function larAdBlockGetCookie(name) {
80  const nameEQ = name + "=";
81  const ca = document.cookie.split(';');
82  for (let i = 0; i < ca.length; i++) {

83    let c = ca[i];
84    while (c.charAt(0) === ' ') c = c.substring(1, c.length);
85    if (c.indexOf(nameEQ) === 0) return decodeURIComponent(c.substring(nameEQ.length, c.length));
86  }
87  return null;
88}
89
90function larAdBlockExpiresAtTonight() {
91  const now = new Date();
92  const midnight = new Date(now.getFullYear(), now.getMonth(), now.getDate() + 1, 0, 0, 0, 0);
93  return midnight;
94}
95
96function larAdBlockTodayStr() {
97  const d = new Date();
98  const mm = String(d.getMonth() + 1).padStart(2, '0');
99  const dd = String(d.getDate()).padStart(2, '0');
100  return `${d.getFullYear()}-${mm}-${dd}`;
101}
102
103function alertCanBeShown() {
104  const COOKIE_NAME = 'larAdBlock';
105  const raw = larAdBlockGetCookie(COOKIE_NAME);
106  const today = larAdBlockTodayStr();
107
108  // if no cookie exists, create it
109  if (!raw) {
110    setNewCookie(COOKIE_NAME, today);
111
112    return false;
113  }
114
115  const data = JSON.parse(raw);
116
117  if (data.date !== today) {
118    setNewCookie(COOKIE_NAME, today);
119
120    //show popup once when day changes
121    return true;
122  }
123
124  setNewCookie(COOKIE_NAME, today, data.cv + 1);
125
126  return (data.cv >= data.cc);
127}
128
129function setNewCookie(name, today, numberOfVisits = 1) {
130  const data = {
131    date: today,
132    cv: numberOfVisits,
133    cc: Math.floor(Math.random() * 3) + 2
134  };
135
136  larAdBlockSetCookie(name, JSON.stringify(data), larAdBlockExpiresAtTonight());
137}
138
139/* =========================
140   Adblock bait
141   ========================= */
142// Rileva adblock: TRUE = attivo sul sito, FALSE = non attivo o in pausa per il dominio
143async function larAdBlockDetect() {
144  const [baitBlocked, scriptBlocked, pixelBlocked] = await Promise.all([
145    larAdBlockProbeBaitElement(),
146    larAdBlockProbeScript('/js/laregione.ch/ads/fakeads.js'),   // Assicurati che ESISTA e dia 200
147    larAdBlockProbeImage('/js/laregione.ch/ads/px.gif')         // Assicurati che ESISTA e dia 200
148  ]);
149
150  // Log di debug (rimuovi in prod)
151  console.debug('[larAdBlockDetect]', { baitBlocked, scriptBlocked, pixelBlocked });
152
153  // Adblock attivo se ALMENO uno dei probe indica blocco.
154  // Se l’adblock è in pausa per il dominio, tutti e tre dovrebbero risultare false.
155  return (baitBlocked || scriptBlocked || pixelBlocked);
156}
157
158/* =========================
159   PROBES
160   ========================= */
161
162// Probe 1: bait element (può dare falsi positivi con alcune "pause" che lasciano le regole cosmetiche)
163function larAdBlockProbeBaitElement(timeoutMs = 180) {
164  return new Promise((resolve) => {
165    const bait = document.createElement('div');
166    bait.className = 'ads banner ad-banner ad-container ad-unit ad-box';
167    bait.style.position = 'absolute';
168    bait.style.left = '-9999px';
169    bait.style.width = '1px';
170    bait.style.height = '1px';
171    document.body.appendChild(bait);
172
173    setTimeout(() => {
174      const cs = window.getComputedStyle(bait);
175      const blocked = (
176        cs.display === 'none' ||
177        cs.visibility === 'hidden' ||
178        bait.offsetParent === null ||   // spesso gli adblock la staccano dal flow
179        bait.offsetHeight === 0
180      );
181      bait.remove();
182      resolve(blocked);
183    }, timeoutMs);
184  });
185}
186
187// Probe 2: caricare uno script in un path "sospetto" (cache-busting incluso)
188function larAdBlockProbeScript(url, timeoutMs = 2000) {
189  return new Promise((resolve) => {
190    const s = document.createElement('script');
191    s.src = urlWithCacheBust(url);
192    s.async = true;
193
194    const cleanup = () => s.remove();
195
196    const timer = setTimeout(() => {
197      // timeout: lo consideriamo bloccato (meglio conservative)
198      cleanup();
199      resolve(true);
200    }, timeoutMs);
201
202    s.onerror = () => { clearTimeout(timer); cleanup(); resolve(true); };
203    s.onload = () => { clearTimeout(timer); cleanup(); resolve(false); };
204
205    document.body.appendChild(s);
206  });
207}
208
209// Probe 3: caricare un pixel/immagine in un path "sospetto" (cache-busting incluso)
210function larAdBlockProbeImage(url, timeoutMs = 2000) {
211  return new Promise((resolve) => {
212    const img = new Image();
213    img.decoding = 'async';
214    img.loading = 'eager';
215
216    const timer = setTimeout(() => {
217      // timeout → probabile blocco
218      cleanup();
219      resolve(true);
220    }, timeoutMs);
221
222    function cleanup() {
223      clearTimeout(timer);
224      // non serve aggiungerla al DOM, quindi niente remove
225    }
226
227    img.onerror = () => { cleanup(); resolve(true); };
228    img.onload = () => { cleanup(); resolve(false); };
229
230    img.src = urlWithCacheBust(url);
231  });
232}
233
234/* =========================
235   Utils
236   ========================= */
237function urlWithCacheBust(url) {
238  const sep = url.includes('?') ? '&' : '?';
239  return `${url}${sep}_cb=${Date.now()}${Math.random().toString(16).slice(2)}`;
240}