Re: can't retrieve data through PHP

php connection query:

<?php
#include('DB/pgsql.php');

$dbconnect = pg_connect("dbname=campus user=apache");


$result = pg_exec ($conn, "select * from friends");
if (!result) {printf ("Error\n"); exit;}

$numrows = pg_num_rows($result);

for ($i=0; $i < $numrows; $i++) {
$r = pg_fetch_row($result, $i);

for ($j=0; $j < count($r); $j++) {
echo "$r[$j]&nbsp;";
}
echo "<br>";
}
pg_close($dbconnect);
?>

--- dan radom <dan(at)radom(dot)org> wrote:
> * Bruce Young (hbrucey(at)yahoo(dot)com) wrote:
> > my script that does insert works correctly, but i get this error
> when
> > retrieving data:
> >
> > Warning: pg_exec(): supplied argument is not a valid PostgreSQL
> link
> > resource in /home/httpd/htdocs/view.php on line 115
> >
> > Warning: pg_num_rows(): supplied argument is not a valid
> PostgreSQL
> > result resource in /home/httpd/htdocs/view.php on line 118
> >
>
> how about showing us the connection and query parts of view.php
>
> dan
>
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