From v.7.4.0 to v.7.5.0:

New features:

1. Mobile Front-End Theme was redesigned completely;
2. "Under Construction" Mode feature was added for the Mobile Front-End;
3. Sass (Syntactically Awesome Style Sheets) module integration was implemented;
4. Bulk feed mapping for Feed Import Addon was added;
5. Ability to add translations of the Android app interface by its owner was implemented;
6. Ability to add icons for search form items for the Android app interface was implemented.

Enhancements:

1. We speed up our system significantly. Now Google PageSpeed Insights shows much better results;
2. Database and Code were optimized;
3. Calendar in the admin panel was improved;
4. Ability to add video in publications was added;
5. Listing Details Page was improved. Links in menu were placed more convenient;
6. Sorting by field if the amount of fields is huge was improved;
7. The problem with pictures taking a long time to upload in Quick View was solved for slow servers;
8. Other minor improvements.

Bugfixes:

1. Uploading logo via Wizard in bootstrap blue theme was fixed;
2. Bugs with "Do not repost" and long description in Facebook and Twitter Repost were fixed;
3. The option “Delete all geographic locations” was fixed;
4. Bug in Currency Converter when using the comma sign to indicate a Decimal Separator and the dot sign to indicate a Thousand Separator was fixed;
5. Bug with listing reactivation after changing a package was fixed;
6. Bug with importing geocodes in a file was fixed;
7. Export in pdf file which contains Chinese characters was fixed;
8. Other minor bugfixes.

From v.7.3.0 to v.7.4.0:

New features:

1. Adding Comments to User Accounts was implemented;
2. Under Construction Mode was added;
3. All Featured or Sponsored Ads in One Click was implemented;
4. Closing Pages from Indexing was added;
5. Adding Listings Based On Other Listing Data was implemented.

Enhancements:

1. Recent Listings by Different Categories in Different Blocks was implemented;
2. Advanced Search was improved;
3. YouTube ID was added in Feed Import Mapping;
4. Geo Code Search was added;
5. Emails from Admin to Users was improved;
6. A number of other minor improvements.

Bugfixes:

1. Minor bugfixes.

From v.7.2.0 to v.7.3.0:

New features:

1. New responsive theme - Bootstrap Blue;
2. Facebook Comments module was added;
3. Block Cache was implemented.

Enhancements:

1. Improvements in a new theme creation;
2. Listing image displaying was improved;
3. Ads On Map - paging integration was added;
4. Mechanisms of video displaying was changed;
5. Facebook Share Button is integrated instead of Facebook repost;
6. A number of other minor improvements.

Bugfixes:

1. Third-party login via Facebook was fixed;
2. WebMoney Payment Gateway was fixed;
3. Other minor bugfixes.

From v.7.1.0 to v.7.2.0:

New features:

1. Popular Listings module was added;
2. Basic Theme Colors can be changed via the admin panel;
3. Ability to add pictures to the list of news was added;
4. Secure admin logging was added;
5. Email Template Builder was implemented;
6. Email Template Management was improved;
7. Quick View was added;
8. Displaying Nearby Listings on Google Maps was added;
9. Image slider in the front end can be edited via the admin panel.

Enhancements:

1. Loading spinner was added;
2. Responsive Banners – We make banners viewable on all devices;
3. Several fields can be deleted at once;
4. Makes and Models were updated;
5. Load Speed of home page was improved;
6. Mobile Frontend was improved;
7. Ability to delete pending payments was added;
8. Yahoo OpenID login was brought into accordance with OPENID specifications.

Bugfixes:

1. In iLister Heavy Machinery the highlighting was fixed;
2. The Error “PayPal Cancel Defect” was fixed;
3. A bug with replies to comments was fixed;
4. The bug with changing User Groups in the admin panel was fixed;
5. Uploading Logo in Configuration Wizard was fixed;
6. A bug that occurred while user importing/exporting addon was fixed;
7. Other minor bugfixes.

From v.7.0 to v.7.1.0:

New features:

1. Configuration Wizard was implemented
2. The new module was added that allows users to sign in using their username or email address
3. Deactivation of user groups was implemented

Enhancements:

1. The design of mobile versions for the all WorksForWeb classifieds software products was updated
2. Functionality of the Android App was modified. The application response time was improved
3. Frontend visualization interface was improved
4. Pinterest, LinkedIn, G+ buttons was added to the listing details page
5. Logos was returned to the profiles of corporate users
6. Feed Import was modified. From now on, the fields of the multilist type can be imported using Feed Import
7. The “Title” field was deleted from listing comments
8. Datepicker plugin was added to the frontend of bootstrap templates

Bugfixes:

1. “Refine Search” option in “Browse by category” section was fixed
2. Other minor bugfixes

From v.6.4.1 to v.7.0:

New features:

1. New responsive theme - Bootstrap
2. Multilist, a new data type was added
3. Ability to add and replace a favicon was implemented
4. The advanced search form was changed
5. Adding multiple categories at once is allowed

Enhancements:

1. Multiple image upload was implemented
2. Currency converter was improved
3. Adding the YouTube video was simplified
4. Migrating from Google OpenID2.0 to OAuth2.0
5. A number of other minor improvements

Bugfixes:

1. Fixed bugs in the Android App
2. Other minor bugfixes

From v.6.4.0 to v.6.4.1:

New features:

1. API module was released that allows Android app installation

From v.6.3.0 to v.6.4.0:

New features:

1. A brand new User-Side Listing Import-Export Addon (ImpEx Addon),
2. It is possible to add custom META tags to each listing or page,
3. The ability to upload images for static pages

Enhancements:

1. Software code updated to be compatible with PHP v.5.4
2. Added the ability to correct phrases in an inline translation interface
3. Added a Basket alert
4. Redesigned error messages
5. Added a source code editor with Smarty tag recognition to modify files in the admin panel
6. Added logging and the last execution records to the Task Scheduler functionality.
7. Modified the appearance and functionality of the calendar
8. Membership plans now include an “Unlimited number of listings”
9. Added an option to rearrange the field sequence in the admin area
10. The ability to set custom field orders in foreach functions for each category
11. Sorting options for list field values
12. Included the ability to close listing options for certain listing packages
13. Added tree-type fields for user field category
14. A number of other minor improvements

Bugfixes:

1. Resolved an issue with Save Ad and Compare Ad checkboxes
2. Solved a mapping problem on feed import addon
3. A country package upload fix issue under certain conditions fixed.
4. Resolved problems with Sub-Admin access and rights
5. Other minor bug fixes

From v.6.2.1 to v.6.3.0:

New features:

1. Brand new theme for iLister,
2. A refine search function was added,
3. Developed an autocomplete option,
4. An add listing interface redisigned;
5. A brand-new Gallery view of search results,
6. Integrated a Facebook Like Box.

Enhancements:

1. Upgraded Twitter API Key version to v.1.1
2. A "Known Geographical Location" feature was added to user fields,
3. Integrated Google AdSense box,
4. Added an Add Listing link to the User Menu
5. Minor enhancements and improvements

Bugfixes:

1. Fixed a bug with the Check All option,
2. An issue on listings bulk deletion is solved,
3. Solved a problem with duplicate notifications,
4. A number of minor bugfixes.

From v.6.1.3 to v.6.2.0:

New features:

1. Credit system was extracted into a separate addon
2. Introduced a basket feature to pay for multiple listings and options
3. Listing reactivation option replaced the listing auto-extension function

From v.6.1.2 to v.6.1.3:

New features:

1. Ads on a Map addon was added
2. Created a Currency Converter addon
3. Developed a Featured Ads Slider
4. Introduced a Sub-admin Accounts addon

Enhancements:

1. Upgraded Google Map API Key version to v.3
2. A new money-type field was added
3. A message to share a listing via “Tell a Friend” option now contains a listing title
4. Minor enhancements and improvements

Bugfixes:

1. Solved an issue on the Feed re-Import with extended Car/Property Features set
2. Resolved the bug caused by a listing unavailability in the mobile frontend
3. Fixed an issue with variable number of fields in .xml files during Feed Import
4. A number of minor bugfixes

From v.6.1.1 to v.6.1.2:

New features:

1. New types of banner were added
2. Developed a PDF Export Addon

Enhancements:

1. Sorting  field values on all tree levels
2. Option to edit design.css via the admin panel
3. Upgraded Google Map API Key
4. Added the ability to create a template file via the admin panel
5. Several minor usability and interface enhancements

Bugfixes:

1. Resolved the bug with listing removal
2. Fixed a version upgrade-related issue
3. Solved the issue caused by the deletion of user(s)
4. And a number of minor bugfixes

From v.6.1.0 to v.6.1.1:

New features:

1. Brand new Sitemap module added
2. Introduced a Mass Mail module
3. Yandex.Money Payment Gateway module developed

Enhancements:

1. New option to delete multiple list- and tree-type values
2. Display of selected columns on the “Site Pages” with the “Column Filter” function
3. Minor admin interface enhancements

Bugfixes:

1. Resolved the bug with Comparison Table
2. Bug with resizing listing images during import via the Feed Import module
3. Fixed other installation-related issues reported by customers
4. Resolved an issue with Recent Listings added through Feed Import
5. Several minor bugfixes

From v.6.0 to v.6.1.0:

New features:

1. Brand new Grey theme for iLister
2. Added an Image Carousel module
3. New Recent Tweets module added and included in Grey themes by default
4. A Cookie Law Notice module for EU-based customers has been added

Enhancements:

1. Developed a data transfer patch from v.5 to v.6
2. Validation for IP duplicates in IP Block List
3. Upgraded the Mobile Addon to include support for iPod Touch 4G
4. Several improvements to the Installer interface
5. Several SEO-related improvements
6. Minor admin interface enhancements

Bugfixes:

1. Resolved an issue with email notifications of searches saved
2. Resolved the bug with Installer not working on servers with Basic Auth on
3. Fixed other installation-related issues reported by customers
4. Plus several minor bugfixes

From v.5.5 to v.6.0:

New features:

1. New module structure
2. Feed import
3. Sponsored listings
4. Recent listings
5. Import list values
6. Ability to find administrator’s listings
7. Search by ratings

Enhancements:

1. Ghost listings removal
2. Message to confirm a listing deactivation is added
3. Sort by fields in the Credit Transactions table is available
4. Added the filter to Membership Plan

Bugfixes:

1. Ability to save settings on failed listing import
2. Bug appeared on PayPal transaction is fixed
3. Message on access failure to the Files path while listing edition
4. Fixed the bug on the added listings quantity
5. Plus more minor enhancements and bugfixes

From v.5.4 to v.5.5:

New Features:

1. Full support of PHP 5.3
2. Introduced Go-to Smarty 3
3. Optional "Share Your Site" block switch via admin panel
4. Created new free template 
5. Craigslist-like front page for iLister's new theme
6. Added button to clear cache in admin panel
7. New tool “chart poll” was added

Enhancements:

1. Enhanced “Share Your Site” block design
2. Added a possibility to use Custom Settings depending on themes
3. BMA was updated

Bugfixes:

1. The import of “tree” fields with three levels was corrected
2. Bug with saved searches loading was fixed
3. Automatic updating of subscription was corrected
4. The problem with the QR code scanning was solved
5. Plus more minor enhancements and bugfixes

From v.5.3 to v.5.4:

New Features:

1. Multi-lingual admin panel
2. Added the ability to use multiple themes in admin area and linking them to the language
3. OpenId integration
4. Admin Dashboard 
5. Automatic posting (optional) of all new ads in admin’s and user Twitter and Facebook accounts
6. Admin Recent Statistics section
7. Added the ability to change user group
8. Added the ability to change username

Enhancements:

1. Admin Panel theme was completely revamped
2. The “Comment Management” section has been improved.
3. Added the ability to upload watermark files directly from the admin panel
4. Like and Tweet buttons were added to listing details page.
5. Search for inactive listings added
6. A new user group, Buyers, created. These users cannot add listings.
7. Autologin for users who are in the group with option “auto activation”
8. Added the ability to search/exclude from sold objects on the advanced search page
9. Compare Listing Feature was updated
10. Plus more minor enhancements and bugfixes

From v.5.2.1 to v.5.3:

New Features:

1. Mobile Addon was created
2. QR Code Generator - added the ability to generate a QR code for a listing with the setting which specifies the position of the watermark image (middle center, top left, bottom right etc.)
3. Made possible for WorksForWeb products to response by the URL like https://m.example.com
4. Added the ability to view all listings on any browsing level

Enhancements:

1. iLister payment specifications ware adjusted in accordance with new PayPal Standard gateway settings and standards
2. New language setting was added
3. Algorithm to generate thumbnails was modified
4. Payment interface was modified in the admin panel
5. License generator was updated. From now on it is possible to generate only one license (without admin panel)
6. Modified End User License Agreement
7. More then 85 essential enhancements and bugfixes

From v.5.2 to v.5.2.1:

Enhancements:

1. Watermark positioning setting was added
2. The values of 'list' and 'tree'-type fields can be sorted alphabetically ascending or descending
3. The 'Extend Listing Automatically' option was added to the Add a Listing page
4. User notifications became much more informative and contain useful links
5. Lists were sorted in alphabetical order in Admin Panel
6. The status of administrator's listings became "Approved" after the creation of a listing
7. Added the ability to run Task Scheduler from the Admin Panel
8. Added human-readable error messages on listing import page
9. Added the ability to specify date for IP records import
10. Added the ability for bulk deletion of saved listings
11. Plus more minor enhancements

Bugfixes:

1. Cookies issue with Saved Searches was fixed
2. WYSIWYG Editor error in Admin Panel was fixed for Safari
3. Fixed the error with user's registration date after manual contract expiration
4. Corrected the addition of users in Admin Panel
5. Picture Carousel defect was fixed
6. Listing Export was fixed
7. Plus more minor bugfixes

From v.5.1 to v.5.2:

New Features:

1. Listing Caption — the administrator can define the caption of a listing for each category. Specified listing caption is displayed on the Listing Details page and affects SEO.
2. Listing URL SEO Data — this new feature allows site administrator to specify data for search engine optimization for each category for better SEO results
3. Picture Carousel — the advanced view for listing images: a modern interface makes your site attractive for clients

Enhancements:

1. Modified the format of pop-up windows and action controls
2. Added the information about listing when commenting it in the Admin Panel
3. Empty listing fields are hidden on iLister Listing Details page
4. Added the ability to specify number of columns and number of rows in the 'browse' function
5. Browsing lists are displayed in alphabetical order in columns instead of rows for better perception
6. Increased the allowed storage size for pictures in the database
7. Added the ability to check field values on emptiness in templates
8. New and missing phrases were added to language files
9. Implemented the ability to edit root category settings in Admin Panel
10. New parameters added to the 'show_publications' module: number_of_publications and publications_template
11. Homepage.tpl and index.tpl page templates were replaced with default.tpl and the use of the 'display_template' function which displays different templates according to a page
12. A new neutral icon set added
13. Added the ability to compare listings from different categories
14. Plus more minor enhancements

Bugfixes:

1. The Comment Addition notification message was corrected
2. The Calendar view on iLister Listing Details page was corrected
3. Rating-type field deletion error was fixed
4. Corrected email in license error messages
5. CSS files were refactored; all duplications in child CSS files were removed
6. Plus more minor bugfixes

From v.5.0.2 to v.5.1:

New Features:

1. Listing Comments
2. Report Inappropriate Content
3. JPEG Image Quality Tool
4. IP Blocklist Manager

Enhancements:

1. Site Page URIs became case sensitive
2. Added the ability to translate links in the slide-show window
3. Implemented listing keywords update after listing modification
4. The PHP_SAFE_MODE "off" setting added to the list of minimal server requirements
5. Plus more minor enhancements

Bugfixes:

1. The issue with filter loss when user deactivation was fixed
2. Typos were corrected
3. The ability to subscribe to unavailable Membership Plan was removed
4. The ability to delete somebody else's Saved Searches was removed
5. The ability to delete a User Group with users was fixed
6. Missing translations were added
7. 'Incorrect password' message corrected when user logs in
8. Plus more minor bugfixes

From v.5.0.1 to v.5.0.2:

Bugfixes:

1. Missing phrase translations were added to English and Russian language files
2. The listing export error was fixed
3. The error when paying for site services with credits was corrected
4. Bulk listing deactivation / deletion actions on the 'My Listings' page was fixed
5. Google Maps-related error when location-typed fields are empty was corrected
6. Date format in Admin Panel was fixed to match default language settings
7. MySQL keyword screening was corrected

From v.5.0 to v.5.0.1:

Enhancements:

1. A human-readable error message was added when adding a User Group with incorrect ID

Bugfixes:

1. The use of Zip Code data to display Google Map was corrected
2. Missing phrase translations were added to English and Russian language files
3. The creation of 'Tree'-type fields was fixed
4. Permissions for temporary files and folders located at /system/cache were corrected
5. The error when editing a template of a new custom theme was fixed
6. Permissions given by Template Editor to files and folders of new themes were corrected
7. Theme-specific templates became visible in Admin Panel

From v.4.7.1 to v.5.0:

5.0 Release Announcement

New Features:

1. New Template System - new template system with inheritance allows to create a custom template theme from a parent base theme
2. Extended Browsing Opportunities at Classified Ads Script:
   • the ability to define levels (fields and/or sub-categories) in Site Page settings to create a page for browsing a specific category is added
   • the ability to specify available levels (fields and/or sub-categories) for category browsing in the settings of this category is added
3. Improved Search Among Users - now search can be performed within all available User Groups by Common User Profile fields

Enhancements:

1. Improved keyword search with new search criterion types: "includes_all" and "includes_any"
2. Added human-readable error messages on listing import page
3. User Pages section was renamed to Site Pages in Admin Panel
4. Force browser to cache listing images
5. Changed listing view URI to a uniform /listing/$id
6. Front-end pages are given much user-friendly and SEO-friendly URLs
7. Underscore signs "_" were changed to dash "-" in front-end paths for SEO purposes
8. The URIs of Site Pages related to listing post, modification, display and search became much more SEO-friendly.
9. Added a link to the contact form to the user profile pages and view all listing by this user page
10. The caption and the value of the rating field were aligned on the Add a Listing page
11. Lengthen category selection box in the quick search form
12. Previous, Next and page selection links are hidden if only one search results page is available
13. Added a guiding messages on changing the "About Us" page and "Contact Us" text
14. Site Pages interface is improved in Admin Panel: pages are sorted by URI alphabetically, "Go this page" link placed in separate column.
15. Added the ability to browse by "geo"-type field
16. Added user-friendly error messages in translation management interface in admin panel
17. HTML Purifier upgraded to version 4.1.1, a much faster standalone distribution is used.
18. The paths to Site Pages (Listing Details page, Search page etc.) became more SEO-friendly.
19. All User Notifications are enabled by default
20. The ID and caption of the old "Year Build" field was corrected to "Year Built"
21. A new setting "advanced_search_form_uri" was added for the Search Results pages
22. Improved speed of uploaded files handling.
23. Base themes are created iLister classified ads script
24. Added new phrases and their translation to default language files and templates
25. Updated product logos in Admin Panel
26. Improved listing export
27. iAuto and iRealty products are merged with iLister Classified Ads Script
28. Product performance is increased by factor of 4-38 times in comparison with the previous version
29. Smarty is upgraded to the last stable version 2.6.26
30. Theme inheritance functionality is added
31. Added ability to identify which template is used to render the page
32. Smarty function {image} is replaced with enhanced {url} function.
33. Added the ability to include any template form within another template using template's full id
34. Added ability to include external components in templates as needed via {require} function

Bugfixes:

1. The names of video files which are generated after listing export are corrected
2. The display of vote results chart is fixed for IE7
3. The error with calendar data is fixed when a listing is deleted
4. The issue with DB class instance is fixed
5. Double auto-extension of subscription-based contracts is fixed
6. Calendar error codes are replaced with user-friendly messages

From v.4.7.0 to v.4.7.1:

Enhancements:

1. Wording for various messages improved for iLister Classified Ads script
2. Improved text of the notification about cancellation of automatic listing extension
3. Added default translations for the Filter and Deactivate buttons
4. Misaligned elements on the advanced search form corrected.
5. On the “Manage Users” page of the admin panel, replaced error code with a user-friendly message on actions with bulk credits
6. Made date format consistent across the admin panel
7. Replaced the wrong title on the credit package management page in the admin panel
8. Misaligned elements on the “My Listings” page corrected.
9. Updated copyright notices
10. Listing import refactored to improve stability and support for ZIP and TAR.GZ archives for import

Bugfixes:

1. JavaScript error caused by trailing slash at the end of a Tree field value is fixed
2. Import of Tree field values corrupts ordering - fixed
3. Improved default translation for menu items
4. Corrupted layout on the My Listings page fixed
5. Image upload during user registration fixed
6. Slash in phrase ID’s caused search errors - fixed
7. Fixed listing search email notifications that contained duplicate listing IDs before
8. Replaced PHP warning with a user-friendly message on the Subscription page
9. Fixed browsing pages that contained misaligned element in the bar on top of the page
10. New trusted group users were not trusted if created via admin panel – problem fixed
11. Submitting the Listing Import form without specifying the import file does not trigger a php warning anymore
12. Two or more fields of “Tree” type on the same form do not work properly – problem fixed
13. Replaced Error ID with a user-friendly message if no file was uploaded when importing listings
14. Fixed the “Subtract Credits” button that wrapped to a second line and corrupted alignment in IE
15. Corresponding user friendly error message appears when uploading an archive containing no .xls files
16. Missing translation on “My Transactions” page added 
17. Corrupted messages are fixed and missing translation on the listing edit page is added
18. Bulk subtract credits function that validates user input is fixed
19. Search page reloads from now on with updated form when a different listing category is selected
20. Missing default translation for the “Buy Credits” page added
21. Missing default translations for the moderation status field added

From v.4.6.1 to v.4.7.0:

4.7.0. Release Announcement

New Features:

1. Credit Points System implemented for iLister Classified Ads Script
2. Automatic Listing and Plan Renewals functionality added
3. Ability to send notifications about renewals added
4. Ability to view the package details for every listing
5. Admin can change package settings for a particular listing or group of listings.
6. Ability to search/filter listings based on listing packaged used by the listings added
7. Ability to apply any package to a particular listing added
8. Package Sync Utility added - Synchronization of listing packages with membership plan packages via admin panel
9. Easy creation of custom content pages added
10. "Make user trusted after registration" option for a user group added

Enhancements:

1. Listing activation mechanism improved
2. Error code replaced with a human-readable message
3. The look of credit charge confirmation prompt page enhanced
4. Ability for the administrator to leave a comment when credits are added or subtracted in the admin panel
5. Ability to display all available membership plans to users added
6. Enhanced wording of the listings auto-extension and expiration report
7. Auto-extension report are not sent to users, who's "Notify on listing expiration" setting is off
8. Listing and subscriptions auto-extension report to admin are not sent unless "Notify on User Contract Expiration" and "Notify on Listing Expiration" are On respectively
9. Renamed "Transactions" page to "Payments" in admin panel
10. Added a listing package information on the listing edit page in admin panel
11. Added a "credit_name" custom setting
12. Added a date range filter for credit transactions
13. Enhanced the layout of listing edit page in admin panel
14. Enhance the layout and look of credit purchase page
15. Added default translations for phrases on the pay for listing page
16. Enhance descriptions of default membership plan packages
17. Brought the layout and look of the credit purchase page into consistence with other page based on the theme design
18. Made message on rating page more user-friendly
19. Added the confirmation about successful listing saved both in admin panel and on front-end.
20. Added internationalization and default translations to contact seller form and comparison table pages
21. Replaced error code with a human-friendly message on the listing feature activation page.
22. Added link to product's manual from admin panel
23. Displaying variable values in internationalized phrases even if translation is missing
24. News are updated in initial database dump
25. Year 2010 added as upper limit for Year field
26. Batch addition of credits to users in admin panel added
27. Batch addition/subtraction of credits via admin panel added
28. Ability set user balance notification threshold added
29. Ability to add credit to a user balance via admin added
30. Low balance notification added for Classified Ads Script
31. Ability to set initial balance in user group settings added
32. Updated product documentation
33. Current subscription details are displayed on the "Subscription" page
34. Ability to chose another package (if available) after listing expiration added

Bugfixes:

1. Listing auto-extension now sets right parent package if for the listing package
2. Ambiguous transaction table layout fixed: figures don’t stick to status values now
3. Dead link in the admin panel's breadcrumbs on the "Add Credit Package" page fixed
4. Missing comment for the initial balance transaction added for Classified Ads Script
5. Added listing package information on the view listing page in admin panel
6. Auto-extension of user's subscription is canceled if membership plan had been changed by the administrator
7. Missing $KEYWORDS and $DESCRIPTION are added in several themes
8. Garbage images and video files are deleted now from the hard drive when corresponding listing is deleted from the website
9. Field separator setting is not ignored now when listing are imported from a CSV file
10. Missing Google Map on the printer-friendly listing pages is added
11. imagedestroy() is now called on unused GD image resources.  This fix should improve memory usage in some cases.
12. Error message is displayed when invalid field id is specified in templates instead of String-type text-box.
13. Date format is now validated in Calendar fields
14. Missing Default translations for several phrases added
15. Missing "Next" link in iauto3 theme added
16. Display Your Email setting is not ignored now
17. "Compare Ad" link is not split now when line is wrapped on the search results page in iauto1 theme
18. White background around rating stars on yellow listing background fixed
19. Watermark settings manual is improved
20. Problem with listing activation date  resetting when listing feature (Youtube, slideshow, highlighted) is activated is fixed
21. User profile field doesn’t conflict with listing field if fields have same id any more
22. number_of_cols parameter is not ignored now in iLister's featured_listings function call
23. Problem with user search result if user group profile does not have any fields fixed
24. Search results paging error in IE7-8 fixed
25. Minor standard nonconformities in RSS feeds fixed
26. Missing Boolean fields on the listing display page fixed
27. iLister's edit listing page layout of character counter fixed
28. Invalid package filter applying to listing search on Manage Listing page in admin panel fixed
29. Missing numbers of expired listing in listing expiration report fixed
30. Converted new lines in all text-based files in distribution package to UNIX-format
31. FeeBased subscription expiration problem fixed
32. Saving parent package for contract packages fixed
33. Expiration of subscription-based contracts forces listing expiration
34. Subscription extension activates listings that are not yet expired – problem fixed
35. Manually deactivated listing now retains expiration date and can be activated back free of charge

From v.4.6.0 to v.4.6.1:

Bugfixes:

1.  task_scheduler won't initialize I18N on some hostings
2. Newly registered user's username is inserted instead of admin name into the admin login box when new user notification link is followed.
3. Video upload does not accept 3gp-files.
4. Inconsistent week layout on calendar control
5. Change to list value in listing will also change another list value if previous values where identical regardless of field ids
6. Additional SET CHARACTER SET at initialization of database connection makes data in database corrupt on some hostings
7. Business catalog won't save brief description for entries
8. Auto notification is not working for searches saved with listing_type criterion.
9. I18N won't initialize on some search pages. Produces errors if search link is copied into the fresh browser.
10. Time is ignored in task_scheduler_last_executed_date setting

From v.4.5.0 to v.4.6.0: 

New Features:

1. Corporate Seller Profiles
2. Seller Inventory
3. SEO-Friendly Seller Ads Page added
4. Contact User page
5. Slideshow added for iLister Classified Ads script
6. YouTube Videos
7. Highlight Ad
8. WYSIWYG editor for text fields introduced 

Enhancements & Bugfixes

26 MINOR BUGFIXES & SEVERAL ENHANCEMENTS 

From v.4.4.0 to v.4.5.0:   

New Features:

1. Import User Profiles from CSV or XLS files function added
2. Compare Listings feature added
3. CAPTCHA for Forms added
4. Max Symbols Allowed for text and input fields added
5. Watermark for Uploaded Images
6. Ratings are added to all types of listings
7. Export User Profiles to XLS file

Enhancements & Bugfixes:

1. Paging for the Manage Users section in the admin panel introduced 
2. The issue with the ability to create a user profile field with field type undefined fixed 
3. "Fields marked with an asterisk (*) are mandatory" note to all forms in admin panel added 
4. The "You can post your listing now" link on the subscription page added 
5. The broken form field labels layout in narrow browser window on the General Settings page corrected 
6. GMaps display in IE fixed (using jQuery)  

From v.4.3.1 to v.4.4.0  

New Features:

1. Logout link added to the Admin Panel
2. Introduced the Multiple Picture Upload interface
3. RSS-feeds added, including latest X listings and featured listings feeds
4. Pre-moderation and Post moderation of all listings
5. Mark Listing as Sold feature added for Classified Ads Script
6. Enable JavaScript and Cookies for Best User Experience notice added
7. Ability to expire Membership plans for existing users added
8. Display listing address/zip on the built-in Google Map
9. New SEO/SEM feature, Share Your Website, added
10. Trusted Users option is added

Enhancements & Bugfixes:

1.  Improved the add picture interface when adding links via the admin
2. FCKEditor is upgraded to version 2.6.3, better and stable version of the editor 
3. Minor hints on supported picture and video formats added  
4. Tips and help information added to the Admin Panel interface  

From v.4.3.0 to v.4.3.1

Enhancements & Bugfixes:

1. Optimized listings search in task_scheduler.
2. Session check mechanism modified.
3. Optimized and improved performance, reduced load times.
4.  Fixed empty date field in I18N.
5. Added date format help message.
6. System behavior after deleting user acct corrected. System logs user out now.
7. PayPal payment issue fixed for iLister classified ads script
8. The float field type for I18N fixed.
9. System can now search within tree type levels (restriction to top level removed).
10. Resolved the challenge with browsing by incomplete tree field.
11. The 'video' validation issue fixed.
12. Inconsistent RewriteBase in admin/.htaccess file fixed.
13. Fixed the permission issue in the cache folder for themes cloned.
14. Special symbols in phrase IDs fixed.
15. Payment completion issue for non-English product versions fixed.
16. Duplication of Form class in classifieds/Form.php removed.
17. Upper/lowercase symbols in phrase translations fixed.
18. Corrected categories for built-in business catalog.
19. Duplicate field names in input forms with multiple tree fields fixed.
20. The listing count for browse by tree fixed.
21. The payment creation date bug fixed.
22. The "Previous" and "Next" links fixed.
23. Corrected the mechanism of adding logo during user registration.
24. Add video routine improved.
25. Fixed the add/edit listing in the Admin Panel.
26. The video play mode bug fixed.  

 From v.4.2.5 to v.4.3.0

1. Created the 'Contact Form' functionality. Default page for the contact form: https://YourWebsiteURL/contact/
2. Added a new system setting: Radius Search Unit. The choice of radius search unit (miles\kilometers) will affect the search by the distance.
3. Fixed the issue with incorrect line endings in email message header
4. Fixed the issue with overlapping float field setting 'Signs number after comma' by language setting 'Decimals'
5. Internationalization module integration
6.  ilister_standard theme internationalized 

From v.4.2.4 to v.4.2.5

1. Fixed the issue with category selector on the Export Listings.
2. Fixed the issue with import pictures on the Import Listings.
3. Added the semicolon as delimiter for csv file type on the Import Listings.
4. Fixed the issue with invalid caption of the last category.
5. Fixed the issue with counting the number of listings in the categories.
6. Fixed the issue with low productivity.

From v.4.2.3 to v.4.2.4

1. Fixed the issue with sorting by 'id', 'listing_type', 'activation_date' and 'username' system fields on the search/filter results pages.
2. Fixed the issue with sorting by 'pictures' system field on the search/filter results pages.
3. Added category selector in My Listings page.
4. Fixed the issue with database connection isolation.
5. Fixed the issue with category selector in Manage Listings page.
6. Fixed the issue with paging when listing deletes.
7. Added 2CO new cart purchase parameters.
8. Fixed the issue with sorting by 'Price' on the My Listings page.
9. Added Zend encoded core.

From v.4.2.2 to v.4.2.3

1. Fixed the issue with field IDs. When the 'field ID' is changed from the admin panel, all the fields will be updated in the database.
2. Fixed the issue with the 'Listings per page' parameter in search results.
3. Fixed the issue with redundant browsing parameter in the URL.
4. Fixed the issue with fields of 'tree' type marked as required.
5. Improved the design for the 'Edit' and 'Delete' buttons in the admin panel.
6. Fixed the issue with product installation.
7. The quick search form will no longer redirect to the advanced search form after choosing a category.
8. Fixed the issue of product incompatibility with MySQL v.4.1
9. Fixed the issue with category parameter 'order' after category adding.
10. Fixed a security issue.
11. Fix encoding problem, Set output data encoding to utf-8 in import listings from xls file
12. Fixed an issue with pages with a slash at the end.
13. Fixed the issue with deleting subcategories together with its parent.
14. Fixed the search by category.
15. Fixed a validation issue for 'video' fields when listing is created.
16. Change mechanism of HTML filtration, filter HTML in Email class, Form class and display_listing.php module function. 

From v.4.2.1 to v.4.2.2

1. Main iLister Classified Ads Script functions were optimized, such as 'Add a listing', 'Browsing', 'Search listings', etc.
2. Added a possibility to move a category (with subcategories) up or down on a level.
3. Added a possibility to move a category up or down through any number of adjacent categories (adjacent categories have the same parent category and level).