All wrong... Correct string notation always requires single or double quotation marks:
"\b this is a string"
\b this is garbage
Additionally, whan you escape characvters, each one must be escvaped separately:
\b ... \/\b
Thanks for your answer !
My strings do have quotes. But when I use escape character like you said, my bold disapear ...
I can't get it work without validation errors !
I think I'll let it go. It's the only error I have throughout my hole site ...