¸Þ°¡¸µ½º¿¡¼­.
¸µÅ© sortingÇÏ´Â ºÎºÐÀÌ
# Now we have to sort the links and categories..
foreach $link ( keys %links ) {
@{$links{$link}} = &build_sorthit (@{$links{$link}});
}
foreach $cat ( keys %subcategories ) {
@{$subcategories{$cat}} = sort @{$subcategories{$cat}};
}
} 
´ÙÀ½°ú °°Àºµ¥, hit¼ö·Î sorting ÇÏ·Á¸é, ¿¡ÄÉ ÇØ¾ß ÇÏ´Â Áö ¾Ë·ÁÁÖ¼¼¿ä.
Àü ÇÁ·Î±×·¡¸Ó°¡ ¾Æ´Ï°Åµç¿ä.