Installer le système de chat

backend/views/layouts/main.php

     </footer>
 
     <?php $this->endBody() ?>
+    
+    <!-- chat -->
+    <script src="//code.tidio.co/gngxwpdobb64cpvhd8patajpurs5feom.js"></script>
 </body>
 </html>
 <?php $this->endPage() ?>

frontend/views/layouts/main.php

 		</footer>
 	
 	<?php $this->endBody() ?>
+                
+        <!-- chat -->
+        <script src="//code.tidio.co/gngxwpdobb64cpvhd8patajpurs5feom.js"></script>
 </body>
 </html>
 <?php $this->endPage() ?>

frontend/views/site/signup.php

 ?>
 <div class="site-signup">
     <h1 class="title-systeme-commande"><span class="glyphicon glyphicon-user"></span>&nbsp;&nbsp;<?= Html::encode($this->title) ?></h1>
-
-    <p>Veuillez remplir les champs suivants afin de créer votre compte.<br />
-    Tous les champs sont obligatoires.</p>
-
+    
     <div class="row">
         <div class="col-lg-5">
             <?php $form = ActiveForm::begin(['id' => 'form-signup','enableClientValidation'=> false]); ?>