# Loop thru each hash and see if it repeats # Copy hash keys to prevent looping over aready updated dayinfo hash # This is the rev. 1.1 fix my(@dayinfokeys) = keys(Úyinfo); foreach $index (@dayinfokeys) { # Read the repeat number to see if other hashes need to be made # Split each entry into an array my($element) = ""; my(@entry) = (); foreach $element (@{ $dayinfo{$index} }) { my(@entry) = split('{',$element);