2021: INPUT for CAS Mode

[compsystems]

Hello, INPUT cms does not work in CAS MODE, the following code although it is for home mode, it can be executed in CAS mode

try to test input_(x) then type '987' in single quotes, in the end the input variable is not stored in memory = (any way to do it?

PHP Code:

export input_(var)
begin
    local ok;
    ok:=input(eval(var));
    if ok then
        print( var );
        print( eval(var));
        return eval(var);
    end;
end;