Update links to demos

Author: leplatrem

index.html

@@ -600,8 +600,13 @@ <h3><sup>$</sup>0<sub>/ Free</sub></h3>
                   </ul>
 
                   <div class="plan-cta">
-                    <p class="plan-buy"><a href="https://www.paypal.com/cgi-bin/webscr?hosted_button_id=825T3M8FU27N6&cmd=_s-xclick" class="btn btn-default">Donate</a></p>
-                    <p class="plan-buy"><a href="https://github.com/Subtivals/subtivals/wiki/Installation" class="btn">See instructions</a></p>
+                    <p class="plan-buy">
+                      <a href="https://www.paypal.com/cgi-bin/webscr?hosted_button_id=825T3M8FU27N6&cmd=_s-xclick" class="btn btn-default">Donate</a>
+                    </p>
+                    <p class="plan-buy">
+                      <a onclick="gtag('event', 'linux_docs', { event_category: 'Linux', event_label: 'Linux see instructions' });"
+                         href="https://github.com/Subtivals/subtivals/wiki/Installation" class="btn">See instructions</a>
+                    </p>
                  </div>
                 </div>
               </div>
@@ -619,8 +624,14 @@ <h3><sup>€</sup>150<sub>/ Lifetime</sub></h3>
                     <li>Software updates</li>
                   </ul>
                   <div class="plan-cta">
-                    <p class="plan-buy"><a href="https://framadrive.org/s/pijKEpHMteGAWNX" class="btn btn-default">Try demo</a></p>
-                    <p class="plan-buy"><a href="https://payhip.com/b/e1E7" class="btn">Buy installer</a></p>
+                    <p class="plan-buy">
+                      <a onclick="gtag('event', 'download_demo', { event_category: 'MacOS', event_label: 'MacOS Demo Download' });"
+                      href="https://github.com/Subtivals/subtivals/releases/download/2.0.0-pre8/Subtivals-2.0.0-pre8-demo-macos.dmg" class="btn btn-default">Try demo</a>
+                    </p>
+                    <p class="plan-buy">
+                      <a onclick="gtag('event', 'buy_click', { event_category: 'MacOS', event_label: 'MacOS Buy Installer' });"
+                      href="https://payhip.com/b/e1E7" class="btn">Buy installer</a>
+                    </p>
                  </div>
                 </div>
               </div>
@@ -638,8 +649,14 @@ <h3><sup>€</sup>150<sub>/ Lifetime</sub></h3>
                     <li>Software updates</li>
                   </ul>
                   <div class="plan-cta">
-                    <p class="plan-buy"><a href="https://framadrive.org/s/NLQbzAqrFTbnPJg" class="btn btn-default">Try demo</a></p>
-                    <p class="plan-buy"><a href="https://payhip.com/b/e1E7" class="btn">Buy installer</a></p>
+                    <p class="plan-buy">
+                      <a onclick="gtag('event', 'download_demo', { event_category: 'Windows', event_label: 'Windows Demo Download' });"
+                        href="https://github.com/Subtivals/subtivals/releases/download/2.0.0-pre8/subtivals-2.0.0-pre8-demo.exe" class="btn btn-default">Try demo</a>
+                      </p>
+                    <p class="plan-buy">
+                      <a onclick="gtag('event', 'buy_click', { event_category: 'Windows', event_label: 'Windows Buy Installer' });"
+                         href="https://payhip.com/b/e1E7" class="btn">Buy installer</a>
+                    </p>
                  </div>
                 </div>
               </div>