How to POST / GET params with '+' char inside ?

[alhyene]

thx for reply, I tried it.

set plus:hex 2b
set plus ${plus:string}
set myURL some${plus}thing

params --name mydata
param --params mydata data_1 ${myURL}
etc...

unfortunaly don't work.

Is this "bug" come from iPXE or webserver / php5 side ?

but if I try :

params --name mydata
param --params mydata data_1 some${plus}thing
etc...

I got : some_thing
and not : some+thing

params --name mydata
param --params mydata data_1 some+thing
etc...

the same (some_thing)