Add link to chat

app/code/Magento/Messaging/view/frontend/templates/messaging.phtml

@@ -15,7 +15,7 @@
 	<div class = "chat-search">
 		<form  action='' name='searchForm' id="searchForm" method="GET">
             <input type="text" name="email" id="email" placeholder="Search name" class="search-name">
-            <input type="submit" class="search-button">
+            <input type="submit" value="Search" class="search-button">
         </form>
 	</div>
 	<div id="chatlist" class="chat-list">

app/code/Magento/Messaging/view/frontend/templates/room.phtml

@@ -22,7 +22,7 @@
                 <input id="sender" type="hidden" value="<?= $email ?>">
                 <input id="receiver" type="hidden" value="<?= $_GET['email'] ?>">
                 <input id="message" type="text" name="chattext" class="message-content" onkeypress="send2(event)">
-                <input id="send" type="submit" class="send-button" onclick="send()">
+                <input id="send" type="submit" class="send-button" onclick="send()" value="Send">
             </div>
         </div>
     </div>

app/code/Magento/Theme/view/frontend/templates/html/header.phtml

@@ -15,6 +15,7 @@ $welcomeMessage = $block->getWelcome();
     case 'welcome': ?>
         <li class="greet welcome" data-bind="scope: 'customer'">
             <!-- ko if: customer().fullname  -->
+            <a href="./messaging/index/index">Chat                                                                              |</a>
             <span data-bind="text: new String('<?= $block->escapeHtml(__('Welcome, %1!', '%1')) ?>').replace('%1', customer().fullname)">
             </span>
             <!-- /ko -->