Hi!!
 
 
I am working in a PHP search engine made with PHP and Postgres... 
The database has one table called "findmaan" with the following info
 
   Column    |          Type          | Modifiers 
-------------+------------------------+-----------
 url         | character varying(255) | 
 title       | character varying(255) | 
 keywords    | text                   | 
 description | text                   | 
 category    | integer                | 
 rating      | integer                | 
 cache       | text                   | 
 
 
and there is another table called "categorias_findmaan"
 
   Column    |          Type          |                            Modifiers                            
-------------+------------------------+-----------------------------------------------------------------
 idx         | integer                | not null default nextval('"categorias_findmaan_idx_seq"'::text)
 descripcion | character varying(255) | 
Unique keys: categorias_findmaan_idx_key
 
well.. what´s my problem? : I want to call the name of the category from the idx of the table "categorias_findmaan"...
for example, if I add one site in the table "findmaan" whose category is number "5", then the search engine would have to search in table "categorias_findmaan" and find, por example, that that number category is for "Culture web sites"...
 
So.. I can´t understant how do I have to do this...
 
and secondly... how do I add data to the table "categorias_findmaan" if the type is a integer?? I mean, how would I add the number 1=tennis web sites   or 2=educational web sites  etc...
 
I hope you can help me...
 
------------------------- 
Francisco Mosse 
Coordinador de www.TangoStore.com
Zivals S.A. - Tangostore.com 
Av. Callao 395 
C1022AAD Buenos Aires 
Argentina 
Tel 54 11 4371 7500 
Fax 54 11 4371 7437