My DB search string example WHERE title like \"%" . $dvd_search . "%\""; Code (markup): Works fine I guess, but it must be an exact match although its not case sensitive, does anyone here know of how to search for misspelt words ?
No you need to built a algorithm for it! You can use a drop Down search list or you can use a Suggestor Class or even you can use a Spelling correction class which is available in PHP Classes If you're Pro think using Google Search API