Check out example codes for "whatsapp html". It will help you in understanding the concepts better.

Code Example 1

<a href="https://wa.me/!!!yourNumberWithCountryCodeHere!!!?text=Hi%20Eric,%20I%20am%20sending%20you%20this%20message%20because%20I%20am%20interested%20in%20your%20business!" style="text-decoration: none;" target="_blank">
	 <img src="https://i.ibb.co/N9P0K9H/239px-Whats-App-svg.png" width="50" height="50"/>
</a>

<a href="https://wa.me/!!!yourNumberWithCountryCodeHere!!!?text=Hi%20Eric,%20I%20am%20sending%20you%20this%20message%20because%20I%20am%20interested%20in%20your%20business!" target="_blank">
  Send Message
</a>

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