With this function you can easily retrieve the current date stamp. Very useful for comparing it with data from a MySQL database.

Use this handy function to encode e-mail addresses so it still looks good to humans, but can’t be read by (spam) bots.

Use this handy function, written by David Speake, to crop a sentence to a certain length. This function makes sure the words don’t get broken up in the middle.

This function, used in conjunction with the usort() function, allows you to sort a n array alphabetically, e.g. usort($feeds, “cmp”);

This function changes a numerical month (e.g. 3) into the name of that month (e.g. March).

With this function you can easily redirect to another page, after a certain amount of time (in seconds).

This function can be used to redirect to the previous page, after a certain amount of time (in seconds).

This very short, but useful, codesnippet allows you to quickly validate a numeric ID, often used in a database table.