Variables

It is often desirable to translate string with a variable value inside, like:

<p>Today is July 8th.</p>

or

<p>Deleting 80 of 200</p>

Obviously, you can not mark the whole HTML element (<p>) with __ class because it will generate infinite amount of source strings (for every date or every number used).

Use variables

Mark variable value of the string with __var class:

<p>
    Deleting <span class="__var">80</span> of
    <span class="__var">200</span>
</p>

This will exclude variable values from the source string. They will be replaced by {{VAR#}} value in a source string: