Add Click to Call Button in Blogger

How to add Click to call button in Blogger.

Step 1: 

<style>
#myBtn {
  display: none;
  position: fixed;
  bottom: 20px;
  right: 30px;
  z-index: 99;
  font-size: 18px;
  border: none;
  outline: none;
  background-color: red;
  color: white;
  cursor: pointer;
  padding: 15px;
  border-radius: 4px;
}

#myBtn:hover {
  background-color: #555;
}
</style>

 

Step 2: 

<a href="tel:5554280940"><button id="myBtn" title="Go to top">Call</button></a>

 

Step 3: 

 

<script>
//Get the button
var mybutton = document.getElementById("myBtn");

// When the user scrolls down 20px from the top of the document, show the button
window.onscroll = function() {scrollFunction()};

function scrollFunction() {
  if (document.body.scrollTop > 20 || document.documentElement.scrollTop > 20) {
    mybutton.style.display = "block";
  } else {
    mybutton.style.display = "none";
  }
}

// When the user clicks on the button, scroll to the top of the document
function topFunction() {
  document.body.scrollTop = 0;
  document.documentElement.scrollTop = 0;
}
</script>

 

Icon Code Demo:

<a href=”tel:5554280940″><button id=”myBtn” title=”Go to top”><i class=”fa fa-phone” aria-hidden=”true”></i></button></a>