CODEWITHSUNDEEP
phpemailpearmimequoted-printable
Homer_J
Homer_J

Reputation: 3323

PHP PEAR Mail '='

When sending out HTML emails via PEAR, although it renders correctly on email clients, when looking at the message source the text has lots of = signs.

Example

blah blah blah blah blah blah blah blah blah blah blah blah blah blah=blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah=blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah blah= blah blah blah blah blah blah

Any ideas why and how they can be removed? Do they cause any issues?

Upvotes: 3

Views: 146

Answers (2)

Kaii
Kaii

Reputation: 20550

It is part of the (oldschool but still used!) quoted-printable encoding that represents a 8-bit ASCII string in 7-bit ASC codeset. All characters that are >127 are encoded in the form =F3, which is a hexadecimal representation of the character. Read more at Wikipedia on quoted-printable

To read the message, you must apply quoted_printable_decode() to the string. or use a proper MIME Mail decoder that will resolve other issue's that you will encounter when trying to parse mails, too.

It does not cause issues - it solves them.

Upvotes: 4

Ignacio Vazquez-Abrams
Ignacio Vazquez-Abrams

Reputation: 799062

They are part of the quoted-printable encoding and must be present in order to read the message properly.

Upvotes: 1

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