Function: Localizes list items before the rest of the content.

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

Function: Escaping for HTML attributes.

Function: Escaping for textarea values.

Function: Escapes an HTML tag name.

Function: Sanitizes various option values based on the nature of the option.

Function: Maps a function to all non-iterable elements of an array or an object.

Function: Parses a string into variables to be stored in an array.

Function: Converts lone less than signs.