PHP Live Support Chat – PHP在线支持（客服）聊天系统

Live Support Chat. PHP & MySQL based. For any website. No monthly fees. Works with any website – static, PHP, WordPress, Joomla, Drupal, OpenCart (any website with PHP & MySQL back-end)!
PLSC 系统基于PHP MYSQL开发，可以用于任意网站，无月费，支持主流PHP脚本，如WP Joomla Drupal OpenCart等！

官方网站

主要功能
Easy installation
Compatible even with IE8!
Works with any PHP 5 & MySQL website
Contact form fallback
Mobile support (responsive guest widget)
Multiple operators and guests chatting
Clean and modern look
High quality set of avatar images
Chat box with high quality emoticons set
Initial „welcome” message after guest logs in
Operator knows which page the guest is currently visiting!
Message views auto-updating their relative delivery time
Sound notifications (10 predefined sounds to choose from)
Conversations history with filtering
Widget colors and texts/language customization
Unlimited usage — no monthly fees

系统需求:

PHP 5 (with PDO support),
MySQL 5.