All versions of print_r

6 versions since April 15, 2013:

1.5.0 - May 21, 2013 (6 KB)
1.4.0 - May 21, 2013 (6 KB)
1.3.0 - April 16, 2013 (5.5 KB)
1.2.0 - April 16, 2013 (5.5 KB)
1.1.0 - April 16, 2013 (5.5 KB)
1.0.0 - April 15, 2013 (5 KB)