Net_SMTP::quotedata() -- Quote the data so that it meets SMTP standards.
Description
This is provided as a separate public function to facilitate easier
overloading for the cases where it is desirable to customize the quoting behavior.
Parameter
- string
&$data
The message text to quote. The string must be passed
by reference, and the text will be modified in place.
Throws
throws no exceptions thrown
Note
This function can not be called
statically.