Topic: Counting lines

[NLCJ]

Hello,
I'm creating a program that analyzes information that is exported by another program. That program exports it in this way:
Value1 Value2 Value3 Value4
Value1 Value2...

In order to insert them in the database, I first have to know how many lines are inserted. They get send through HTML post. I already tried:
$lines = explode("\n", $string);
$number_lines = count($lines);

But this always results in 1. How do I fix this?

Regards,
Chris

[NLCJ]

I'm sorry, it seems that I've posted (again) in the wrong board. Won't happen again!

Link to the topic in the right board (in case somebody finds this one):
http://www.phpfreaks.com/forums/index.php/topic,309621.0.html