如何在PHP中读取控制台/用户输入？

Question

I use gets to get an user input in Ruby.

# in 0015.rb
input_num = gets.to_i
p "Your input number is #{input_num}."

And I use it in a terminal.

➜  rubytest: ruby 0015.rb
24
"Your input number is 24."    

Can I do like this in PHP with terminal?

Answer 1

I think you are looking for the readline function

$number = readline("Enter a number: ");
echo 'You picked the number: '.$number;

http://www.php.net/manual/en/function.readline.php