how to disable i tag in html code example

Example 1: how to disable a link

<style>
.isDisabled {
  color: currentColor;
  cursor: not-allowed;
  opacity: 0.5;
  text-decoration: none;
}
</style>
<a class="isDisabled" href="https://unfetteredthoughts.net">Disabled Link</a>

Example 2: disable a tag

.disable{
	pointer-events:none;
}

with jquery add this class to you element to disable is and remove class to enable it