Extended Description

$wpdb->query("
        INSERT INTO $tablepostmeta
        (post_id,meta_key,meta_value)
        VALUES ('$post_id','link','$extended')
");

$wpdb->query(—
INSERT INTO $tablepostmeta
(post_id,meta_key,meta_value)
VALUES ('$post_id','link','$extended')
―);

Installation

Frequently Asked Questions

Q. Why does my code still display all funky? (by the way, I’m using the visual editor)
A. The visual editor has a tendency to screw up some of your intent, especially when you are attempting to include raw code. This plugin does not make any claims about working when you create posts with the visual editor enabled.

Q. Can I put shortcode examples within code tags and not have them be evaluated by WordPress?
A. Yes, shortcodes within code tags (or any tag processed by this plugin) will be output as pure text and not be processed as shortcodes by WordPress.

Q. Does this plugin include unit tests?
A. Yes.

Release Log

3.9 (2019-04-26)

• This release is a minor update that verifies compatibility through WordPress 5.1+ and makes minor behind-the-scenes improvements.

Details:

• Change: Initialize plugin on plugins_loaded action instead of on load
• Change: Update plugin framework to 049
  • 049:
  • Correct last arg in call to add_settings_field() to be an array
  • Wrap help text for settings in label instead of p
  • Only use label for help text for checkboxes, otherwise use p
  • Ensure a textarea displays as a block to prevent orphaning of subsequent help text
  • Note compatibility through WP 5.1+
  • Update copyright date (2019)
  • 048:
  • When resetting options, delete the option rather than setting it with default values
  • Prevent double “Settings reset” admin notice upon settings reset
  • 047:
  • Don’t save default setting values to database on install
  • Change “Cheatin’, huh?” error messages to “Something went wrong.”, consistent with WP core
  • Note compatibility through WP 4.9+
  • Drop compatibility with version of WP older than 4.7
• Unit tests:
  • New: Add unit test for settings defaults
  • Change: Update unit test install script and bootstrap to use latest WP unit test repo
  • Change: Use actual setting name in a unit test
• Change: Cast settings values as either array or bool before use, as/if appropriate
• New: Add CHANGELOG.md file and move all but most recent changelog entries into it
• New: Add README.md link to plugin’s page in Plugin Directory
• Change: Note compatibility through WP 5.1+
• Change: Wrap function docblocks at roughly 80 characters
• Change: Update copyright date (2019)
• Change: Update License URI to be HTTPS
• Change: Split paragraph in README.md’s “Support” section into two

3.8 (2018-01-04)

• This release consists of minor behind-the-scenes changes.

Details:

• Change: Update plugin framework to 046
  • 046:
  • Fix reset_options() to reference instance variable $options
  • Note compatibility through WP 4.7+
  • Update copyright date (2017)
  • 045:
  • Ensure reset_options() resets values saved in the database
  • 044:
  • Add reset_caches() to clear caches and memoized data. Use it in reset_options() and verify_config()
  • Add verify_options() with logic extracted from verify_config() for initializing default option attributes
  • Add add_option() to add a new option to the plugin’s configuration
  • Add filter ‘sanitized_option_names’ to allow modifying the list of whitelisted option names
  • Change: Refactor get_option_names()
  • 043:
  • Disregard invalid lines supplied as part of hash option value
  • 042:
  • Update disable_update_check() to check for HTTP and HTTPS for plugin update check API URL
  • Translate “Donate” in footer message
• New: Add README.md
• Change: Store setting name in constant
• Change: Unit tests:
  • Add and update unit tests
  • Prevent direct invocation
  • Default WP_TESTS_DIR to /tmp/wordpress-tests-lib rather than erroring out if not defined via environment variable
  • Enable more error output for unit tests
• Change: Add GitHub link to readme
• Change: Note compatibility through WP 4.9+
• Change: Drop compatibility with versions of WP older than 4.7
• Change: Update copyright date (2018)

3.7 (2016-03-29)

• This release largely consists of minor behind-the-scenes changes.

Details:

• Change: Update plugin framework to 041
  • Change class name to c2c_PreserveCodeFormatting_Plugin_041 to be plugin-specific
  • Set textdomain using a string instead of a variable
  • Don’t load textdomain from file
  • Change admin page header from ‘h2’ to ‘h1’ tag
  • Add c2c_plugin_version()
  • Formatting improvements to inline docs
• Change: Add support for language packs:
  • Set textdomain using a string instead of a variable
  • Don’t load textdomain from file
  • Remove .pot file and /lang subdirectory
  • Remove ‘Domain Path’ from plugin header.
• New: Add LICENSE file.
• New: Add empty index.php to prevent files from being listed if web server has enabled directory listings.
• Change: Declare class as final.
• Change: Explicitly declare methods in unit tests as public or protected.
• Change: Minor tweak to description.
• Change: Minor code reformatting (spacing).
• Change: Minor improvements to inline docs and test docs.
• Change: Note compatibility through WP 4.5+.
• Change: Remove support for WordPress older than 4.1.
• Change: Update copyright date (2016).

Copyright & Disclaimer

Discussion / Support

Have any questions, comments, or suggestions? Please provide them via the plugin’s WordPress.org support forum. I’ll do my best to reply in a timely fashion and help as best I can.

Unfortunately, I cannot provide guaranteed support, nor do I provide support via any other means.

Was this plugin useful useful to you? Consider giving it a rating. If you’re inclined to give it a poor rating, please first post to the support forum to give me a chance to address or explain the situation.