this is my first request here.
I hope not to be off topic.
I have a problem.
Using the _e( function to get localized text, what I can do is the equivalent of an echo or print.
I don’t know how to get the result of an _e(… to pass it to a variable, so that I can both echo it on the screen and use it for other purposes, like creating an email subject, both localized.
I found this on TequilaFish.com
ob_start(); echo 'Hello World'; $myStr = ob_get_contents(); sob_end_clean();
I changed the echo line with _e( but it doesn’t work. Or maybe I made some mistakes.
I hope someone can help me. I guess it could be very useful for many users.
Thank you very much for any help.
Read more here: WordPress Plugin. How to pass a _e( content to a variable