How can i sort an array in reverse using 2 keys. Ex. I have 3 Fields / array namely, EmpId, NoOfLate, TotalNoOfLate, i want to rank the employee by NoOfLate and TotalNoOfLate.

I’m working on a multi dimensions array but i have a problem Imagine I have a company that can order some furniture’s Fx 5 chair of different type’s width different standard pric …

//connect to database server $link = mysqli_connect('localhost', 'root', 'password'); if (!$link) { $output = "Could not connect to database server."; include 'output.php';//PHP te …