Osclass Evo 4.3.0 2020-09-23
------------------------
- Added: the ability to check for Osclass Evolution upgrades
- Added: the ability to install Osсlass Evolution upgrades via the REST API
- Added: the ability to scroll the page by dragging the mouse (to activate this feature, you must enable it in the settings: "Scrolling dragging mouse")
- Improved: and changed the interface for changing category positions by dragging them
- Improved: some interface elements: sidebar menu, button for uploading files, etc
- Improved: the database dump function has been completely redesigned (previously, it did not work correctly when installing some plugins)
- Fixed: the time of the last user visit is now displayed in the admin panel
- Fixed: a bug related to the "date" field in Custom fields
- Fixed: a bug due to which it was impossible to edit some Custom fields
- Fixed: some bugs in the layout for the mobile version of the site
- Multiple minor fixes and improvements

Osclass Evo 4.2.0 2020-08-11
------------------------
- Added: Settings for managing the redirect page after the listing is published (you can choose either to the category page or to the page of the published listing)
- Added: Settings for managing listing moderation both when publishing and editing listing
- Added: Notifications by email to the user and administrator when the "Listing Moderation" option is enabled
- Added: Ability to filter listings that are under moderation in the admin panel
- Added: User can change the primary uploaded image on the listings publishing page
- Updated: Fine Uploader - image uploader plugin to the latest version 5.16.2
- Improved: Some interface elements in the admin panel
- Fixed: Layout in the Bender template
- Fixed: Inability to delete comments in admin panel
- Fixed: Some bugs sometimes occurring during script installation
- Multiple minor fixes and improvements

Osclass Evo 4.1.0 2020-07-15
------------------------
- Added the ability to disable preload pages in the admin panel
- Added WYSIWYG-Editor on the listings adding page in the admin panel (It can be disabled on the listings settings page)
- Added Google reCaptcha v.3 (reCaptcha v.1 is deprecated and has been removed)
- Fixed: Deprecated: Function get_magic_quotes_gpc() is deprecated
- Fixed: Deprecated: Array and string offset access syntax with curly braces is deprecated
- Fixed a bug the menu disappears when you install some plugins
- Fixed a bug when it was not possible to change category icons in some paid templates
- Fixed errors that occurred when editing categories in the admin panel
- Multiple minor fixes and improvements

Osclass Evo 4.0.0 2020-06-24
------------------------
- hThemes function osc_print_bulk_actions () - added ability to pass attributes for select
- ManageItemsForm :: category_select () - added ability to pass class and attributes for select
- ManageItemsForm :: country_text () - added ability to pass a class
- ManageItemsForm :: region_text () - added ability to pass a class
- ManageItemsForm :: city_text () - added ability to pass a class
- Form :: generic_input_text () - added ability to pass a class
- Form :: generic_input_checkbox () - added ability to pass a class
- FieldForm :: name_input_text () - added ability to pass a class
- FieldForm :: options_input_text () - added ability to pass a class
- FieldForm :: type_select () - added ability to pass class and attributes for select
- FieldForm :: required_checkbox () - added ability to pass a class
- FieldForm :: searchable_checkbox () - added ability to pass a class
- fn_alert_email_hourly (),
fn_alert_email_daily (),
fn_alert_email_weekly (),
fn_alert_email_instant () - fixed errors due to which for registered users in the letter instead of the username came his E-mail
- function osc_csrfguard_replace_forms ($ form_data_html) - now generated CSRF tokens are substituted before the </form> tag, and not after the <form>.

- Added the ability to change the admin theme in the main settings (Admin Theme).
- findAllSubcategories () - a new method has been added to the Category class, listing all nested subcategories to the last level
- findParentCategory () - a new method has been added to the Category class that displays data of the parent category
- Fixed a bug due to which the admin panel had the ability to activate / deactivate only subcategories of the first level
- Added the possibility of an unlimited level of nesting of subcategories (instead of 4)
- osc_load_style (),
osc_load_script () - two functions have been added that allow you to output a CSS file and a JS script anywhere, not just at the top.
- Multiple minor fixes and improvements

Osclass 3.8.0 2018-07-25
------------------------

- Fixed several vulnerabilities found by Zekvan Arslan ( https://www.netsparker.com )
- Support for MariaDB (mysql community) for Categories
- Hooks at category insert & edit ('edited_category', 'add_category')
- Filter at search page ('search_pattern')
- mb_strlen missing at installation has been fixed
- meta_title() fixed missing page (recover & forgot)
- fixed issue with filter 'pre_item_add_error' 
- Updated HTML Purifier to 4.10.0
- Updated PHPMailer to 5.2-stable
- Fixed DateInterval custom field issues
- Invalid email address verification on resend password request has been fixed
- Multiple minor fixes and improvements

Osclass 3.7.4 2017-07-24
------------------------

- Improved admin security
- Minor fixes and improvements

Osclass 3.7.3 2017-04-26
------------------------

- Improved compatibility with MariaDB
- Using openssl functions instead of mcrypt (if available)
- Improved Imagick usage, falling back to GD when not available. Can now be disabled on admin panel too.
- Fixed duplication of indexes on upgrade
- Search alerts correctly being sent to unregistered users
- Fixed issue with session's id being invalid
- Multiple minor fixes and improvements

Osclass 3.7.2 2017-01-03
------------------------

- Fixed PHPMailer's CVE-2016-10033

Osclass 3.7.1 2016-12-27
------------------------

- Fixed URL params error
- Blocked upgrade on demo sites
- Fixed some minor details

Osclass 3.7.0 2016-12-12
------------------------

- Multisite fixes and improvements
- Fixed an issue with custom fields on edit item
- Mysql 5.7 compatibility
- Comment email notification only if comment moderation is disabled
- Use https in order to prevent warnings
- Remove temporal unremoved files (auto_qqfile_*)
- Cron skipping issues has been fixed
- New hooks, pre_item_add_error and pre_item_edit_error. Plugins can add FlashMessages.
- Prevent subscribe to searches twice (Alerts)
- Increase PHP minimum version to 5.6.0
- Robots.txt overwrite has been fixed
- Improved helper function osc_validate_email()
- Added new noCaptcha ReCaptcha
- Added listings link at item add / item edit (oc-admin)
- Fixed Authenticated cross-site scripting issues.
  Found by Robin Peraglie with the help of the RIPS code analyser <https://www.ripstech.com>
- Osclass core fixed and improvements
- Bender theme minor fixes

Osclass 3.6.1 2016-02-04
------------------------

- Fixed an issue with image rotation
- Fixed the upgrade available message not being displayed
- Fixed some minor details

Osclass 3.6.0 2016-01-21
------------------------

- Fixed SQL injection vulnerability thanks to High-Tech Bridge Security Research Lab ( https://www.htbridge.com/ )
- Fixed some minor details
- Improvements in the market area

Osclass 3.5.9 2015-10-16
------------------------

- Fixed typo
- Fixed some URLs

Osclass 3.5.8 2015-10-14
------------------------

- Fixed several vulnerabilities thanks to HP Fortify Open Review ( https://hpfod.com/open-source-review-project )
- Minor bug fixes and improvements

Osclass 3.5.6 2015-03-26
------------------------
- Fix typo

Osclass 3.5.5 2015-03-23
------------------------
- Fix typo on SQL query

Osclass 3.5.4 2015-03-23
------------------------
- Fixed two critical vulnerabilities thanks to Pedro Worcel ( http://www.security-assessment.com/ )

Osclass 3.5.3 2014-12-15
------------------------
- Checking for updates is now down in background
- Typo fix

Osclass 3.5.2 2014-11-23
------------------------
- Fixed wrong market endpoint in upgrade-funcs

Osclass 3.5.1 2014-11-18
------------------------
- Manage Users , added reset filter
- Fixed issue at search page with gallery format and premium ads
- Bender theme - Parent category link are clickable
- Bender theme is now upgradable via market

Osclass 3.5.0 2014-11-13
------------------------
- Higher limit for custom fields values.
- Bug fixed, Manage locations, slugs not being generated
- Added filter theme_url, change theme urls as you want
- Add customizable class for pagination.
- Added styles to Expired ads at Manage listings page.
- Date format improvements at Manage users/listings page.
- Fixed issues with Premium.php helper.
- Ad management as a settings of Bender theme.
- Connect / Disconnect from market.osclass.org
- Market section, now show paid plugins and themes
- My purchases (market page) download your paid plugins or themes
- Market section, added search filters.
- Several minor bugs fixed.
- Several issues with Bender theme fixed.

Osclass 3.4.3 2014-09-30
------------------------
- Fixed four critical vulnerabilities thanks to Egidio Romano ( http://karmainsecurity.com/ )
- Fixed some issues with the thousand separator in prices
- Fixed some issues with search urls creating a redirection loop
- Minor bug fixes and improvements

Osclass 3.4.2 2014-09-10
------------------------
- Fixed two vulnerabilities thanks to Robert & Onur from http://www.netsparker.com
- Fixed some issues with the cache
- Minor bug fixes and improvements

Osclass 3.4.1 2014-08-04
------------------------
- Fixed some compatibility issues with PHP 5.2
- Minor bug fixes and improvements

Osclass 3.4.0 2014-08-04
------------------------
- Extensible cache support (memcache, APC,...)
- User based subdomains
- Emails filters with more variables added
- Some sql optimizations (categories, users, premium)
- UI fixes and improvements in admin
- Imagemagick issues fixed
- Child theme support
- Minor bug fixes and improvements

Osclass 3.3.2 2014-04-08
------------------------
- Changed license of Osclass to Apache License, Version 2.0, you could get a copy here http://www.apache.org/licenses/LICENSE-2.0

Osclass 3.3.2 2013-12-17
------------------------
- Fixed issue #1239
- Improved a little upgrade process and warning

Osclass 3.3.1 2013-12-16
------------------------
- Fixed blurred watermark text
- Fixed black background on images
- Fixed error that makes impossible to install languages via market

Osclass 3.3 2013-12-10
------------------------
- Subdomains improved
- Ajax upload of photos, with preview
- Improved image handling, no more mess with background color
- Passwords more secure (use of Bcrypt + individual salt isntead of SHA1)
- Updated HTML Purifier to 4.5.0
- Release notes added when upgrading from previous version
- Minor bug fixes and improvements

Osclass 3.2 2013-XX-XX
------------------------
- Expiration date for a listing (till now you can do that only for the whole category)
- Advertising by regions (region1.osclass.org/region2.osclass.org)
- Custom searchable fields (you will be able to personalize more searches)
- Bender responsive theme as default theme
- Akismet for listings (added akismet filter to new listings)
- Expiration notice (emails to the users reminding them about the expiration date of each listing)
- Added search filter to manage users
- Sending email to new admins created from oc-admin
- Manage users minor improvements (row colorsStatus , Link to public user profile)
- Added ability to display a custom maintenance page (per theme. Create a maintenance.php file in the theme folder)
- Updated JQuery to 1.8
- New routes for plugins
- Override email from and email name from
- Minor bug fixes and improvements

Osclass 3.1.2 2012-05-07
------------------------
- CSRF errors now show a flash message instead of a blank page
- Csrf error ajax, return json with error message
- Memory peak usage in osc_update_location_stats fixed
- Issues using Imagick instead of GD when uploading images fixedsi si
- XSS vulnerability in search page fixed
- Minor bug fixes and improvements

Osclass 3.1.1 2012-03-20
------------------------
- Fixed breadcrumd in public profile
- Showing correct description in public profile
- SEO fixes: meta description, correct HTTP headers in search results and listing detail page
- Don't override from email address when using SMTP
- Problem with custom field url
- Bug with reCAPTCHA in mobile browsers
- Bug fixes related to upgrade
- Bug fixes related to CSRF
- Minor bug fixes

Osclass 3.1 2012-02-26
----------------------
- Better market: you can now download languages from the admin
- User ban system
- Templates for static pages + better customization of pages
- Manage email alerts
- Security improvements: CSRF in the forms
- Easier installation process
- Preview of the email templates + legend in the sidebar
- Enqueue styles and javascripts urls
- Remove several cities/regions at the same time
- Upgrade Osclass via CLI
- Minor bug fixes

Osclass 3.0.2 2012-10-22
------------------------
- Use email from SMTP Settings if it's defined
- Implode categories in search url parameter
- If the submenu is too big in oc-admin now it can be scrollable
- Javascript validation when changing the user email
- Search a listing by email even if the listing is from a non-registered user
- Search users by email in manage users
- Javascript error in countrID selector
- Enhancement: Show total views from osc_item_views helper
- Bug: _whereIn method in DBCommandClass
- Bug: javascript error in manage custom fields
- Bug: Do not select by default the country in the filters of manage listings
- Bug: Show "Showing X to X of X results" if there is only one page in oc-admin pagination

Osclass 3.0.1 2012-08-13
------------------------
- Bug: changed from ENT_COMPACT to ENT_COMPAT
- Bug: Edit comment in oc-admin
- Bug: Use image magic uploading images
- Bug: Showing correctly the urls in RSS
- Bug: Correct subject in alert emails
- Bug: Typo mistake in manage media
- Bug: category slugs only accept alphanumeric
- Bug: emails sent from email contact instead of osclass@domain.tld
- Bug: http_chunked_decode was being redeclared
- [ Modern theme ] Removed a duplicated id

Osclass 3.0 2012-07-12
----------------------
- Added a toolbar at the header of the oc-admin
- New sidebar menu in the admin. Now it’s easier to add menus and submenus with helpers
- Listing and user statistics in the dashboard
- New oc-admin design
- Manage reported listings
- Manage comments added ‘hidden comments’ filter
- Two types of administrator users: super admin and moderator (only access to manage items and statistics)
- More hooks and filters added in the oc-admin: help message, title, manage listings, etc.
- Help boxes in the oc-admin
- Browse/Download/Update plugins and themes from the market
- Manually check plugin & theme updates in General settings
- Added pagination on manage plugins
- Canonical urls (when is needed) in the search pages
- Improved meta titles and meta descriptions
- Meta keywords
- Footer urls in the search listing
- Redirect 301 from the old listing url when the listing title has been changed
- Nofollow attribute in the pagination
- Breadcrumbs using rich snippets
- Changed HTML structure of the Pagination Class
- Exclude bot requests in the statistics
- Improved filters, now can accept more than one argument, but only the first argument will be returned
- Improved HTTP requests, implemented fsockopen instead of libcurl when curls is not installed
- Minor bug fixes from previous versiones
- Fixed some typo mistakes
- [ Modern theme ] Disable Osclass footer
- [ Modern theme ] Improved H1s and titles
- [ Modern theme ] Default logo

Osclass 2.4.1 2012-05-22
------------------------
- Fixed creation of search pagination url
- Watermark image should be a PNG
- Fixed bug in item > settings
- Show the correct values in the footer of datatables
- Upgrade is fixed when you came from versions with the country in multiple languages
- Use osc_esc_js in javascript localization
- Add currency button is clickable now
- Fixed javascript error in custom fields
- Corrected multiple typos in strings

Osclass 2.4.0 2012-05-02
------------------------
- Admin layout redesign
- Better performance in search queries
- Install Osclass in your language
- Customize permalinks
- Recalculate category and location stats
- New alert system. Now the alerts are saved in a JSON format
- Two more options in custom fields: url and checkbox
- AJAX in plugins
- Internationalization of date and time strings
- Throw Exceptions while installing a plugin and show the error message
- Bug fixed: generate images from original and not normal
- Fixed some minor bugs
- [ Modern theme ] Some enhancements in search filters: nicer checkbox and show the region of the city in the city filter
- [ Modern theme ] New flash messages design

Osclass 2.3.7 2012-04-11
------------------------
- Changed blog feed url
- Fixed a js bug with quote marks in manage comments
- Pagination bug in manage media
- Added osc_resource_preview_url helper
- Don't show duplicated items when "pics only" filter is selected in search

Osclass 2.3.6 2012-03-05
------------------------
- PHP Warning in user profile when the description was empty
- Added missing helper: osc_reset_resources
- Contact publisher is working OK now
- Database errors during the installation are caught correctly. Now if you don't set well the database configuration, it warns you
- Fixed redirect after wrong reCAPTCHA code after posting an item
- We've removed PHP warnings from HTMLPurifier library
- Default currency is selected in item forms
- We've added more checks in image deletion

Osclass 2.3.5 2012-01-16
------------------------
- Escape quotes in attr values of input tags using a new helper: osc_esc_html
- PHP Warning if the user doesn't have a description in his profile
- PHP Warning in Search model
- Modified behavior in add/edit form of custom fields
- Style of radio buttons in custom fields
- JS error in add/edit page in oc-admin
- XSS vulnerabilities in search page
- SQL injections in search page and AJAX request in oc-admin (need to be logged as an admin)

Osclass 2.3.4 2012-01-03
------------------------
- Deleting all admins bug fixed
- Multiple installs bug fixed
- Feeds url using permalinks
- SQL error using picture only items bug fixed
- Some hooks were added on admin
- SQL optimized a little more

Osclass 2.3.3 2011-12-17
------------------------
- Removed upgrade and upgrade-plugins files
- Minor fix when editing the comments in oc-admin
- Minor fix in the installation process if the config.php file exists

Osclass 2.3.2 2011-12-13
----------------------
- Delete images when editing an item from oc-admin
- Change type of the column s_what in t_item_description
- Modified in the upgrade the type of s_what column in t_item_description

Osclass 2.3.1 2011-12-02
----------------------
- Redirect to last page after logging in works with permalinks too
- Reconnect to database when getting serialize object for Alerts
- Don't load public user profile if it doesn't exist
- Decrease category stats works fine now
- Don't send admin notification when admin create a user
- Clear "Mark as" option in oc-admin

Osclass 2.3 2011-11-24
----------------------
- New DAO (Database Access Object)
- Debug options to show or log queries and errors
- Added an option to enable/disable plugins. So, you won't lose the information of this plugin
- User is redirected to last visited page when he/she logs in
- New notifications: e-mail to the admin when a new user is registered, e-mail to the publisher when a new comment is added
- Profile page for users in the front-end
- Full text search engine for searches
- Static pages can be ordered now
- New type of custom fields: select and radio button
- Improved price format, now you can set: number of decimals, decimals separator and thousands separator
- [Modern theme] Profile page for users
- [Modern theme] Explanatory messages when contact form is not showed

Osclass 2.2.3 2011-09-26
------------------------
- Bug fix: with plugins in Windows environments
- Fixed an error when installing a new plugin if some plugin has been removed from the plugin directory
- Bug fix: when user modifies the location in edit item
- Bug fix: we're not using filter_var function any more
- Bug fix: manage item doesn't crack if category name is not set
- Bug fix: notify admin of new items works in all the cases now
- Bug fix: check blank parameters in forgot-password-post, user-change-password and contact form
- Bug fix: mailserver setting in oc-admin works fine in different environments
- Pagination Class: now can be inherited
- Fixed some minor Notice errors

Osclass 2.2.2 2011-08-25
------------------------
- Now attr [type|src|charset|defer] of script html tag are not removed in widgets
- Fixed some AJAX issues related to locations
- If some file theme don't exists, we take the file from gui folder
- Minor fix in sanitize item url
- Created a define for DEMO purposes
- Modified how admin password is set during the installation
- Multi-byte characters in watermarks
- Removed mysql NOW() parameter from everywhere, now the insert/update dates should be the system dates
- Fixed some minor issues with locations when add/edit new items
- osc_static_page_mod_date function take the correct value now
- Custom pages shouldn't allow as internal name the file names
- Fixed alert subscription
- Fixed some minor bugs
- Fixed some PHP Warnings
- [Modern theme] Logo image is not converted now
- [Modern theme] Some minor style changes

Osclass 2.2.1 2011-08-04
------------------------
- Fixed: show recaptcha in edit item if it's configured
- Fixed: if you have another table_prefix, it show the latest items + items in the search list

Osclass 2.2 2011-08-01
----------------------
- New layout and more filters in manage items
- Added custom fields (for items)
- Watermark on pictures
- Helpers for Rewrite::get_location and Rewrite::get_section
- Premium ads (see paypal plugin)
- Plurals in translations
- Improved inputs related to locations
- Improved error page in the front theme
- Worlwide option is disabled in the installation
- Permalinks with Chinese an Arabic characters works
- All known bugs have been fixed fixed

Osclass 2.1.1 2011-06-22
----------------------
- Filter of title and description is not too restrictive now
- Fixed a warning message when there aren't categories
- Fixed error checkdnsrr in windows
- We don't show price filters or any field related with prices when it is disabled

Osclass 2.1 2011-06-14
----------------------
- Help messages if you don't pass the requirements in the installer
- Ping search engines in the installation
- Change password at the end of the installation
- Limit amount of items per user in a set time
- Limit the number of photos that the user can add in an item
- Statistics module: new users, new items...
- Skip admin validation if the user has more than a defined number of items/comments
- Improved category management: you can reorder, edit, delete, disable in the same page
- Upload a logo to the header
- Disable adding new items in root categories
- Fill automatically the fields in case that something goes wrong
- Delete photos of items via ajax
- Improved pagination in search page
- Added maintenance mode (in case you want to disable the website to the users)
- Email verification on alerts
- Disable contact item for non-registered users
- Fancybox in modern theme
- Improved expiration features
- Some bugs fixed

Osclass 2.0.3 2011-05-05
------------------------
- Price is showed fine when there're more than one language enabled
- Locale Class renamed
- STRICT Standars error in Category Class fixed
- STRICT Standars error in Search Class fixed
- Configure in Manage plugins appears even if the folder is a soft-link
- [Modern theme] Input select in user dashboard has jquery.uniform style
- Create mb_substr function if not exists
- NOTICE error when users send an item to a friend
- Upload images in IIS Servers
- [Modern theme] Sidebar in main page shows now only regions fo the active items
- [Modern theme] CSS category drop down improvements so the hierarchy of subcategories are visible.

Osclass 2.0.2 2011-04-20
------------------------
- RSS fixed, now works fine if you write sFeed=rss or sFedD= in the search url.
- In the item detail page, now the num views is the sum of all the days.
- file_get_contents replaced for curl. Added a library that emulates curl if it's not installed.
- Fixed NOTICE error when a user updates the profile.
- Update process improved for future versions.

Osclass 2.0.1 2011-04-12
------------------------
- Country displays correctly even if there are multiple languages installed.
- City autocomplete works in search sidebar
- Fixed forgot password in oc-admin
- Recaptcha works fine in recover password
- Fixed helper of format_price. Now it takes from s_currency_format in languages
- Specify more the errors in installation process
- If a user change the e-mail, it also changes now in the alert system
- Prefill categories select with a default string instead of the first category

Osclass 2.0 2011-04-06
---------------------------
- Added several helpers to
- Remember me is working in admin and user login.
- Fixed RSS.
- Fixed a lot of flash messages.
- If ZipArchive is not compiled, now we use an external lib: pclzip.
- Pre-fill comment form.
- Improved photos validation through mime.
- Auto-login after a user has validated an account.
- Improved comment moderation.
- Plugins/themes can be translated.
- Permalinks: most links are user-friendly now.
- New user dashboard.
- Registered users can delete here own comments.
- Recaptcha added to: comments, recover password, item contact.
- Several small bugs fixed.

Osclass 2.0 RC 2011-02-23
---------------------------
- New structure based on Classes
- Helpers: now there are a lot of functions that help the developer to modify the themes easily
- Added a test that add fake content
- New class to get external params (get, post, cookies, request)
- New e-mails added in the installer
- Translation uses a singleton
- There are three files in languages: core.po, messages.po (for flash_messages), theme.po

Osclass 1.2 delta 2011-01-12
----------------------------
- New whole system of permalinks
- Improved user profiles
- ImageResize Class improved
- Minor bugs fixed

Osclass 1.2 beta 2010-12-14
---------------------------
- Users can register without confirmation
- Small changes in installer

Osclass 1.2 alpha 2010-12-07
----------------------------
- Add alerts system (users could subscribe to search results, and we'll be notified in case there're new ads)
- Several small bugs fixed

Osclass 1.1 2010-11-29
----------------------
- Add item from backoffice
- User can not be contacted if the item is expired
- Feed plugin
- Banner management plugin
- JSON works even if is not loaded with php (using a JSON class)
- Indelible pages are not shown
- Sort categories by position (this position is set in oc-admin)
- Search and pagination bugs fixed
- Mail bugs fixed
- Small bugs fixed

Osclass 1.1 RC 2010-11-22
-------------------------
- Fixed installation and locations (in oc-admin) problems. Now, even though allow_url_fopen is disabled, it works well.
- Now if you activate a new language and you haven't translated categories yet, it shows in other language that is available.
- SMTP is working well now.
- Added default currency feature
- Small bugs fixed
