Hello,
the proto for str_replace shows this:
/* {{{ proto mixed str_replace(mixed search, mixed replace, mixed subject [, bool
boyer])
Replaces all occurrences of search in haystack with replace */
What is that boyer parameter doing there? It seems that it selects a
different algorithm for
On Sun, 9 Sep 2001, Derick Rethans wrote:
Hello,
the proto for str_replace shows this:
/* {{{ proto mixed str_replace(mixed search, mixed replace, mixed subject [, bool
boyer])
Replaces all occurrences of search in haystack with replace */
What is that boyer parameter doing there? It
What is that boyer parameter doing there? It seems that it selects a
different algorithm for str_replace, but what is the difference?
It is an algorithm which uses suffix-automata to speed up
locating the search pattern (Boyer-Moore algorithm).
- Sascha
