I am using mailhandler to post content into groups. Some times I am seeing special characters like "=OD=OA" instead of newline character and "=20" instead of non breaking space in body.

FYI: "
" is the hexadecimal code of newline character and " " is the hexadecimal value of non breaking space.

Can anyone help me in solving this issue.

Thanks in advance,
Chandra

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Pamulapati’s picture

Pamulapati commented
Assigned: Unassigned » Pamulapati
Status: Active » Closed (fixed)

I am able to fix it. It was the problem with imap_8bit (). This function splits input text into several lines aligned to 75 characters and encodes with some characters like =20, =OA=OD and else.