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php-db | 2004071

RE: [PHP-DB] More problems with searching From: Ford, Mike [LSS] (M.Ford <email protected>)
Date: 07/01/04

On 01 July 2004 18:36, Justin Patrin wrote:

> On Thu, 1 Jul 2004 12:28:46 -0500, Shiloh Madsen
> <shiloh_madsen <email protected>> wrote:
> >
> > After the very kind help i was given last night I have the query
> > being built right, however the query does not work. Just to
> > refresh, the gentlemen who had helped me suggested creation of a
> > query that looks like:
> >
> > SELECT * FROM table1 where 1 or cat or dog...and so forth. Now,
> > this query is building fine, but the where 1 is causing it to
> > return rows even if it has none of the search terms. When i run it
> > in sql without the where 1 it works as it should, but with that, i
> > get all rows returned. Is there a way i can reword this query or am
> > I doing something wrong?
> >
> > this was Mr Holmes's solution (in part):
> > $query = "SELECT * FROM keyword WHERE 1 "
> > $words = explode(' ',$_GET['search_text']);
> > foreach($words as $word)
> > { $query .= " AND keyword = '$word' "; }
>
> Shouldn't that be OR?

... and, if it should, that should be a 0 instead of a 1 (although I'm not a huge fan of this technique!).

Cheers!

Mike

---------------------------------------------------------------------
Mike Ford, Electronic Information Services Adviser,
Learning Support Services, Learning & Information Services,
JG125, James Graham Building, Leeds Metropolitan University,
Headingley Campus, LEEDS, LS6 3QS, United Kingdom
Email: m.ford <email protected>
Tel: +44 113 283 2600 extn 4730 Fax: +44 113 283 3211 

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