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authorAndrey Andreev <narf@bofh.bg>2012-11-26 15:15:12 +0100
committerAndrey Andreev <narf@bofh.bg>2012-11-26 15:15:12 +0100
commit61797f67a9bcb357ae7e1be9dadffd58eaa3e540 (patch)
tree540d1e0bed4a9b26dc10d3b314a549d589ca7e2e /user_guide_src
parentcff35804fa53661df357699260a04aa50fc05b21 (diff)
CI_Email::print_debugger() option to limit the type of data to be printed
(an alternative to PR #1759; partially solves issue #1742)
Diffstat (limited to 'user_guide_src')
-rw-r--r--user_guide_src/source/changelog.rst1
-rw-r--r--user_guide_src/source/libraries/email.rst12
2 files changed, 12 insertions, 1 deletions
diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst
index 92989af75..e1e6df6ce 100644
--- a/user_guide_src/source/changelog.rst
+++ b/user_guide_src/source/changelog.rst
@@ -242,6 +242,7 @@ Release Date: Not Released
- Default charset now relies on the global ``$config['charset']`` setting.
- Removed unused protected method ``_get_ip()`` (:doc:`Input Library <libraries/input>`'s ``ip_address()`` should be used anyway).
- Internal method ``_prep_q_encoding()`` now utilizes PHP's *mbstring* and *iconv* extensions (when available) and no longer has a second (``$from``) argument.
+ - Added an optional parameter to ``print_debugger()`` to allow specifying which parts of the message should be printed ('headers', 'subject', 'body').
- :doc:`Pagination Library <libraries/pagination>` changes include:
- Added support for the anchor "rel" attribute.
- Added support for setting custom attributes.
diff --git a/user_guide_src/source/libraries/email.rst b/user_guide_src/source/libraries/email.rst
index da3bf2616..8643444f8 100644
--- a/user_guide_src/source/libraries/email.rst
+++ b/user_guide_src/source/libraries/email.rst
@@ -268,11 +268,21 @@ parameter as mime-type::
$this->email->attach($buffer, 'attachment', 'report.pdf', 'application/pdf');
$this->email->print_debugger()
--------------------------------
+------------------------------
Returns a string containing any server messages, the email headers, and
the email messsage. Useful for debugging.
+You can optionally specify which parts of the message should be printed.
+Valid options are: **headers**, **subject**, **body**.
+
+Example::
+
+ // Will only print the email headers, excluding the message subject and body
+ $this->email->print_debugger(array('headers'));
+
+.. note:: By default, all of the raw data will be printed.
+
Overriding Word Wrapping
========================