Update online.html

online.html

@@ -62,7 +62,7 @@
   <br>
  <div class="card-deck">
   <div class="card">
-    <img class="card-img-top" src="..." alt="Card image cap">
+    
     <div class="card-body">
       <h5 class="card-title">PH раствора:</h5>
       <p class="card-text"><span id="ph"></span></p>
@@ -72,7 +72,7 @@
     </div>
   </div>
   <div class="card">
-    <img class="card-img-top" src="..." alt="Card image cap">
+    
     <div class="card-body">
       <h5 class="card-title">Название карточки</h5>
       <p class="card-text">This card has supporting text below as a natural lead-in to additional content.</p>
@@ -82,7 +82,7 @@
     </div>
   </div>
   <div class="card">
-    <img class="card-img-top" src="..." alt="Card image cap">
+    
     <div class="card-body">
       <h5 class="card-title">Название карточки</h5>
       <p class="card-text">This is a wider card with supporting text below as a natural lead-in to additional content. This card has even longer content than the first to show that equal height action.</p>