phone html a tag code example

Example 1: html phone

<a href="tel:0123456789">Click to call</a>
<!-- Adds country code with + -->
<a href="tel:+0123456789">Click to call</a> 
<!-- Adds a 1 second pause (p) then dial 123 after phone number -->
<a href="tel:0123456789p123">Click to call</a>

Example 2: html phone link

<!-- Brazilian pattern -->
<a href="tel:6533125487">(65) 3312-5487</a>