NAME
explode - explode a string into subparts

SYNOPSIS
string *explode(string str, string break_string)

DESCRIPTION
This function returns an array of the strings resulting from dividing `str' into the component strings separated by `break_string'. If `break_string' is given as "", `str' is returned. All leading appearances of `break_string' is removed and so is one at the end if existing. If `str' only consist of repeating occurances of `break_string', 0 is returned.

SEE ALSO
implode, sprintf