The PHP Classifieds has many features, but you can also do a lot on the program yourselves, especially if you know the PHP scripting language. 

Top Features 

• Open Source (No code is encrypted) .
• Nice layout from start.
• Support Most payment vendors.
• Unlimited level of categories.
• Unique Extra Fields that is also sorteable.
• Large user community.
• Uses Template and language system that keeps your customize.
• Regions Module is included (using Ajax).
• Picture Gallery.
• Easy code.
• Normalized Database Layout
• Fast.
• Image, Video and Document upload.

Admin area

• Unlimited category and sub-levels creation.
• Unlimited yahoo-categories.
• Unlimited extra fields creation.
• Your own boxes and options in extra fields, all through admin interface.
• Over 300 different settings in settings-area.
• Ad and Ad validation manager
• User and User validation manager
• Image-compression and generation by either:
  -GD
  -ImagMagick
  -Non compressed
• Payment manager: deside what payment gateways to be allowed, and prices etc.
• Pageview statistics, divided into member/guest visits, browsers etc.
• Langauge-translator. All user-side language in plain text files.
• Admin inform on new members, new ads and updated.
• Ip included in messages to admin.
• SMTP setting possible, instead of changing php.ini.
• Edit template from admin area.
• Banner program that can show different spesific banners for each category
• Backup tool
• Ban/deactivate users
• Update/edit userads/users from admin
• Chmod setting for images
• Choseable type of layout (num of columns OR rows)
• Validation/moderation of ads
• Banned emailaddresses
• Require login in each of the pages: Contact user, Rate Ad, Rate Member, Picture gallery and detailed view.
• User friendly installer
• Set up searchable fields from admin area

Payment solutions

• Authorize.net
• Moneybookers.com
• Paypal
• Worldpay
• Clickbank

General Features

• Runs on systems with PHP register_globals turned off for greater security.
• Yahoo-style categories, with selectable number of subs and order of apearance.
• Unlimited custom fields, table-columns created automatically field by field.
• Special ad feature now makes ad-text bold in listings, in addition to apperar on frontpage.
• Different html template for each type of list (most viewed, search etc).
• All listings may be sorte by clicking headline (even search).
• All custom fields may be used in ad-lists (E_1, E_2..).
• Print functionality removes navigation.
• Picture gallery with only one image per user.
• Sort on all columns.
• Ads from this seller include vendor-logo and vendor-homepage (if is vendor).
• Banner program improved, showing ads in selected cats.
• Change emailaddress allowed.
• Require login in each of the pages: Contact user, Rate Ad, Rate Member, Picture gallery and detailed view.
• Easy renew function
• Advanced search, different search-page for different categories (template fields)
• Review seller
• View old users that have not logged in latly (admin area)
• Translated to 11 languages
• Banner program that can be different for each category
• Payment gateway integration with WorldPay, PayPal, Autorize.net and ClickBank
• Favourites list (bookmark function for members)
• Advanced search
• Chooseable number of ads per page (can be set for each individual page, like search, latest view etc)
• Listing with thumbnails OR V/X symbol OR Yes/No.
• Previous/Next link on individual ads (detailed) for easy browsing
• Custom date-format from admin area
• Special ad listing (appears on frontpage)
• Vendor image on all ads (when activated and assigned)
• All sql tables can have custom names
• Layout images in its own dir
• Large image in nice html vindow
• Graphic images as buttons while still using language files
• Huge layout change
• User selectable language on enter
• Credit package
• List images in category view (option)
• Membership for users in months
• Detail screen on users in admin area (click their name)
• How many times a user have logged in
• Improved installer
• Mailbugs fixed
• Multiple images on each ad
• Picture next to ad in list-view
• Banned-list for @domain and user@domain.com
• Bad word cencors
• Notify user before expire ad
• User emailvalidation
• XHML validated most pages
• Improved member area, delete images etc.
• Search on subdir fixed
• Bugs in credit, change passwd, counter fixed
• Major improvement in visual member area
• Chooseable expire date on ads(option)
• Credit system (allow a person to post 10 ads for instance)
• Image is resized in a better way (set from admin)
• Search on global ad fields
• Encrypted password in db
• Password change
• Improved lost-password
• Custom thumbnail image (in px or %)
• IE/FireFox/Opera/Netscape compatible
• User ControlPanel (manage all ads and user info)
• Searchengine
• Admin email on new ads
• Unlimited categories
• Unlimited sub-categories
• Unlimited ads
• Unlimited users
• Picture upload into mysql
• Small and large picture in detail mode
• WAP-pages
• Detailed view
• Summary view
• Auto email sent to user when registering
• Auto delete of old ads and old users (if set)
• # of ads in each category
• Choose-able to have lates 10 ads on frontpage
• Password protected user area, where user see all their ads
• Password protected admin area with functionality to add, delete and modify categories and links.
• Browse Picture gallery
• Simple monthly statistics in admin panel
• Chooseable image for each category (with default folder-image)
• Two optional modes for category-structure (for non-sub cat sites)
• Email ad-link to friend
• Delete users from admin
• Set all configuration option from admin
• Set header/footer from admin
• WAP functionality
• Latest # ads page, and Most viewd ads page