ft_min_word_len is a mysql config parameter, no need for it as long you don't want so use mysql's fulltext search
On Fri, Jan 30, 2009 at 7:12 PM, eulerss <eulers...@hotmail.com> wrote: > > thanks a lot, disccomp and lars, i didnt' know this > > $safe_id = mysql_real_escape_string($_REQUEST['id']); > > lars you said that > > when you want to use fulltext search keep in mind there's a > ft_min_word_len config > variable which defaults to 4 characters (so won't get any results > when > searching with > 2 characters) > > this variable i think that is defined on prototype.js or > scriptaculous.js? > > sorry, but this is my second program using prototype, i'm very new > > thanks in advance > > > > De: disccomp <discc...@gmail.com> > Fecha: Fri, 30 Jan 2009 07:21:41 -0800 (PST) > Local: Vie 30 ene 2009 09:21 > Asunto: Re: help with autocompleter > Responder | Responder al autor | Reenviar | Imprimir | Mensaje > individual | Mostrar mensaje original | Informar de este mensaje | > Buscar mensajes de este autor > >> and i need > > On 30 ene, 09:42, Lars Schwarz <lars.schw...@gmail.com> wrote: >> if you specified paramName: "value" on the autocompleter call then on >> php side your >> variable will be $_POST['value']. >> >> simple pattern search would then work like: >> >> $searchTerm = mysql_real_escape_string($_POST['value']) . "%"; // add a >> wildcard >> >> and your query for example might look like "select * from foobar where >> last_name like '$searchTerm' >> >> when you want to use fulltext search keep in mind there's a >> ft_min_word_len config >> variable which defaults to 4 characters (so won't get any results when >> searching with >> 2 characters) >> >> On Fri, Jan 30, 2009 at 4:21 PM, disccomp <discc...@gmail.com> wrote: >> >> >> and i need to get this value, like this $searchterm=$_REQUEST['id'];?? >> >> > You should make it injections safe, for example if using PHP: >> >> > $safe_id = mysql_real_escape_string($_REQUEST['id']); >> > $query = "SELECT last_name, first_name FROM people WHERE >> > last_name='$safe_id' "; >> >> > Checkouthttp://us.php.net/mysql_real_escape_string >> >> -- >> Lars Schwarz >> Heiligengeiststr. 26 >> 26121 Oldenburg >> T 0441 36110338 >> M 0151 1727 8127 >> Wwww.bitrocker.com > > > -- Lars Schwarz Heiligengeiststr. 26 26121 Oldenburg T 0441 36110338 M 0151 1727 8127 W www.bitrocker.com --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Prototype & script.aculo.us" group. To post to this group, send email to prototype-scriptaculous@googlegroups.com To unsubscribe from this group, send email to prototype-scriptaculous+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/prototype-scriptaculous?hl=en -~----------~----~----~----~------~----~------~--~---
