How many ways can you iterate over an array in JavaScript?
http://ajaxian.com/archives/how-many-ways-can-you-iterate-over-an-array-in-javas...
PHP US States Array
http://www.bytemycode.com/snippets/snippet/454/
Javascript in_array
http://kevin.vanzonneveld.net/techblog/article/javascript_equivalent_for_phps_in...
PHP usort(): Sort an array of objects
http://seancode.blogspot.com/2008/01/php-usort-sort-array-of-objects.html
Recover Truncated PHP Serialized Arrays
http://www.shauninman.com/archive/2008/01/08/recovering_truncated_php_serialized...
PHP array tutorial - Display the array content
http://www.phpf1.com/tutorial/php-array.html?page=3
CSV to Array & Array to CSV, in PHP
http://www.idealog.us/2006/08/php_tip_comma_s.html