realtime customer support chat widget - php, mysql, javascript, node js Published 3 years ago • 5.5K plays • Length 1:09:42 Download video MP4 Download video MP3 Similar videos 23:46 realtime notification with a counter in title tag - php, mysql, javascript, node js, socket io 49:59 build a real-time chat app: php, mysql & ajax tutorial 1:14:50 php chat application (complete project) [ source code] 9:28 chat application in php using vanilla javascript