Sorry it’s hard to write as it is when there is only 1 speech mark.
If the string I’m sending by ajax to my server to write as a text file contains either…
"Select. (A speech mark followed by the word Select then a space and any character after that)
%0 (This was inserted in the string by EncodeURI)
…then my server responds error 403 forbidden.
Hope that’s clearer.