how to Writing a Text Files Line Counter in asp.net using c#

In this web programming tutorial we will learn that how we can Writing a Text Files Line Counter in asp.net using c#, Bellow is the code, it's so simple that I'm lazy to explain, enjoy:

DirectoryInfo dInfo = new DirectoryInfo(args[0]);
FileInfo[] Files = dInfo.GetFiles("*.php");
int i = 0;
foreach (FileInfo fInfo in Files)
{
  string[] temp = File.ReadAllLines(fInfo.FullName);
  i += temp.Length;
}
Console.WriteLine("Total Lines: " + i);
Console.ReadLine();