Retrieves an image to represent an attachment.

Retrieves an attachment page link using an image or icon, if possible.

Gets the user cookie login. This function is deprecated.

Perform a HTTP HEAD or GET request.

Create a hash (encrypt) of a plain text password.

Safely extracts not more than the first $count characters from HTML string.

Formats text for the HTML editor.

Outputs the iframe to display the media upload page.

Updates an existing Category or creates a new Category.

Loads localized data on print rather than initialization.