PHP Script Codes > Bs_IndexServer
The strength of this package is to index all sorts of things (websites, file systems, files, databases tables, ...). feed the indexer with information, and later query it.
features:
Boolean search operators like + - (and, not).
Search for "fixed names" (eg "Bill Gates").
Stemming, metaphone, soundex, fast part-word searches like foo*, foo*bar AND *foo.
Foreign keys (for db-related indexes).
Stopword lists (multilingual).
built-in mime-type handlers for html, pdf, doc and xls,
...