Some step to run this project 1.install Wampserver to run php code 2.install node js to run js code 3.open node js command prompt and install ws server 4.go to the simpleVideochat/js and run server.js using command node server.js 5.on the wampserver when is visible in green icon then go to mysql command prompt and add one database name videochat and under this create on table named users(.sql file i shared in project so you can directly add this to your database using command "source path of .sql file") 6.now open login_form.php file in any web broswer and replace ......www/login_form.php into localhost/simplevideochat/login_form.php thank you