This little function will split an e-mail address passed to it at the @ sign, and make sure that there is a valid e-mail server at the other end =)

This will give you CheckDNSRR functionality in windows.

This function is only natively available in php while running on Linux.

Here is a pair of function to use in combination. The first one will change newlines into tags to store into a database. The second one does the reverse so you can edit the content of the database without having the tags show when you edit the content. If you can find improvements or have comments please let me know

For those times you need to do a loop in PHP, but have the outcome be in descending order (ie, start at 10 and end at 1).

The below code will generate a form dropdown for all the days of the month, with today's day selected. Handy for those date pickers!

The below code will generate a form dropdown for all 12 months, with the current month selected. Handy for those date pickers!

You can use this function to dynamically generate html "width/height" for use with displaying a thumbnail image usingthe original image. This will help save in making dup images just for display as a thumbnail.

It takes two arguments, the path to where the image is stored and the desired width or height.

Please comment or improve this code .

A function that will either read a file or read a string, and parse a random line from it. Very simple.

Given a PHP array (even a deep nested array), returns a string representation of that array as JavaScript array. Useful when using PHP to output JavaScript.

Grab a remote web document using sockets, with limited handling for 301 & 302 redirects.