Re: [ADMIN] access data in php

2009-01-02 Thread Scott Marlowe
r!\n\n";} > echo "End of line"; > > pg_free_result($result); > pg_close($dbconn); > ?> > > -Original Message- > From: Scott Marlowe [mailto:scott.marl...@gmail.com] > Sent: Friday, January 02, 2009 10:28 AM > To: iog...@free.fr > Cc: Marc Fromm; pg

Re: [ADMIN] access data in php

2009-01-02 Thread Chander Ganesan
Marc Fromm wrote: This is my code: You should probably be using code that looks like this: $query = "select first_name, last_name, alert from alert_list where w_number='" . pg_escape_string($w_number) . "'" Otherwise you're vulnerable to SQL Injection attacks.. For example, what happens

Re: [ADMIN] access data in php

2009-01-02 Thread Marc Fromm
l...@gmail.com] Sent: Friday, January 02, 2009 10:28 AM To: iog...@free.fr Cc: Marc Fromm; pgsql-admin@postgresql.org Subject: Re: [ADMIN] access data in php On Fri, Jan 2, 2009 at 11:09 AM, wrote: > pg_fetch_assoc behave like pg_fetch_array: it increments the internal > pointer to the

Re: [ADMIN] access data in php

2009-01-02 Thread Marc Fromm
My results are missing the first record as you explained. -Original Message- From: iog...@free.fr [mailto:iog...@free.fr] Sent: Friday, January 02, 2009 10:09 AM To: Marc Fromm Cc: pgsql-admin@postgresql.org Subject: Re: [ADMIN] access data in php On Fri, 2 Jan 2009, Marc Fromm wrote

Re: [ADMIN] access data in php

2009-01-02 Thread Scott Marlowe
On Fri, Jan 2, 2009 at 11:09 AM, wrote: > pg_fetch_assoc behave like pg_fetch_array: it increments the internal > pointer to the current result. > So if you call it once, then pg_fetch_array will return the 2nd result in > the result set. Wow, I'm so used to seeing $rows = pg_num_rows() that th

Re: [ADMIN] access data in php

2009-01-02 Thread ioguix
On Fri, 2 Jan 2009, Marc Fromm wrote: If I gather the sql results with this code $results = pg_query($dbconn,$query);   I can check if there is no returned data with this code $rows = pg_fetch_assoc($result);   but if I then use a while loop to display data (if there is data returned) with th

Re: [ADMIN] access data in php

2009-01-02 Thread Scott Marlowe
On Fri, Jan 2, 2009 at 10:11 AM, Marc Fromm wrote: > If I gather the sql results with this code > $results = pg_query($dbconn,$query); > > I can check if there is no returned data with this code > $rows = pg_fetch_assoc($result); > > but if I then use a while loop to display data (if there is data

[ADMIN] access data in php

2009-01-02 Thread Marc Fromm
If I gather the sql results with this code $results = pg_query($dbconn,$query); I can check if there is no returned data with this code $rows = pg_fetch_assoc($result); but if I then use a while loop to display data (if there is data returned) with this code while ($row = pg_fetch_array($result)