The task below overwhelms my PHP skills. That's why I'm asking for help here. In the MyBB forum, when registering, users must: Provide a 5-digit invoice number.
netcoreapp3.1
clang-complete
getpass
signalr
couchdb
entitymanagerfactory
iframe-resizer
calabash
npm-cache
statements
stream-socket-client
linefeed
newenvironment
storage-file-share
app-store-connect
header-injection
iis-7
jvm-languages
nvram
predef
threepenny-gui
custom-taxonomy
pivottabler
optical-mark-recognition
tsify
github-check-run
quest
formatjs
kubernetes-container
transcoding
