2a3,6
> if( !extension_loaded('pgsql') ) {
>     dl('pgsql.so');
> }
> 
26c30
< $link = mysql_connect("$dbhost", "$dbuser", "$dbpass")
---
> $link = pg_connect("host=$dbhost user=$dbuser password=$dbpass dbname=$dbname")
28,29d31
< mysql_select_db ("$dbname")
<         or die ("Could not select database");
77,79c79,81
< 		$result = mysql_query($cmd);
< 		echo mysql_error();
< 		$num_rows = mysql_num_rows($result);
---
> 		$result = pg_exec($cmd);
> 		echo pg_errormessage();
> 		$num_rows = pg_numrows($result);
89c91
< 				"where prefid = $post_editid";
---
> 				"where oid = $post_editid";
96,97c98,99
< 		$result= mysql_query($cmd);
< 		echo mysql_error();
---
> 		$result= pg_exec($cmd);
> 		echo pg_errormessage();
127,128c129,130
< 	$cmd = "delete from userpref where prefid = $get_delete";
< 	$result = mysql_query($cmd);
---
> 	$cmd = "delete from userpref where oid = $get_delete";
> 	$result = pg_exec($cmd);
139c141
< $cmd = "select prefid, preference, value from userpref " .
---
> $cmd = "select oid, preference, value from userpref " .
144,145c146,147
< $result = mysql_query($cmd);
< while($row=mysql_fetch_array($result)) {
---
> $result = pg_exec($cmd);
> while($row=pg_fetch_array($result)) {
163c165
< 			href="index.php?delete=<? echo $row[prefid]; ?>"
---
> 			href="index.php?delete=<? echo $row[oid]; ?>"
167c169
< 			href="index.php?edit=<? echo $row[prefid]; ?>"
---
> 			href="index.php?edit=<? echo $row[oid]; ?>"
180,182c182,184
< 		"username = '$username' and prefid = $get_edit";
< 	$result = mysql_query($cmd);
< 	$row = mysql_fetch_array($result);
---
> 		"username = '$username' and oid = $get_edit";
> 	$result = pg_exec($cmd);
> 	$row = pg_fetch_array($result);
240c242
< 	$result = mysql_query($cmd);
---
> 	$result = pg_exec($cmd);
243c245
< 	$result = mysql_query($cmd);
---
> 	$result = pg_exec($cmd);
251c253
<         $result = mysql_query($cmd);
---
>         $result = pg_exec($cmd);
254c256
<         $result = mysql_query($cmd);
---
>         $result = pg_exec($cmd);
260c262
< 	$result = mysql_query($cmd);
---
> 	$result = pg_exec($cmd);
263c265
< 	$result = mysql_query($cmd);
---
> 	$result = pg_exec($cmd);
269c271
< 	$result = mysql_query($cmd);
---
> 	$result = pg_exec($cmd);
272c274
< 	$result = mysql_query($cmd);
---
> 	$result = pg_exec($cmd);
278c280
< 	$result = mysql_query($cmd);
---
> 	$result = pg_exec($cmd);
281c283
< 	$result = mysql_query($cmd);
---
> 	$result = pg_exec($cmd);
289c291
<         $result = mysql_query($cmd);
---
>         $result = pg_exec($cmd);
292c294
< 	$result = mysql_query($cmd);
---
> 	$result = pg_exec($cmd);
298,299c300,301
< $result = mysql_query($cmd);
< $num_rows = mysql_num_rows($result);
---
> $result = pg_exec($cmd);
> $num_rows = pg_numrows($result);
301c303
< 	$row=mysql_fetch_array($result);
---
> 	$row=pg_fetch_array($result);
309,310c311,312
< $result = mysql_query($cmd);
< $num_rows = mysql_num_rows($result);
---
> $result = pg_exec($cmd);
> $num_rows = pg_numrows($result);
312c314
<         $row=mysql_fetch_array($result);
---
>         $row=pg_fetch_array($result);
320,321c322,323
< $result = mysql_query($cmd);
< $num_rows = mysql_num_rows($result);
---
> $result = pg_exec($cmd);
> $num_rows = pg_numrows($result);
323c325
< 	$row=mysql_fetch_array($result);
---
> 	$row=pg_fetch_array($result);
331,332c333,334
< $result = mysql_query($cmd);
< $num_rows = mysql_num_rows($result);
---
> $result = pg_exec($cmd);
> $num_rows = pg_numrows($result);
334c336
< 	$row=mysql_fetch_array($result);
---
> 	$row=pg_fetch_array($result);
342,343c344,345
< $result = mysql_query($cmd);
< $num_rows = mysql_num_rows($result);
---
> $result = pg_exec($cmd);
> $num_rows = pg_numrows($result);
345c347
< 	$row=mysql_fetch_array($result);
---
> 	$row=pg_fetch_array($result);
354,355c356,357
< $result = mysql_query($cmd);
< $num_rows = mysql_num_rows($result);
---
> $result = pg_exec($cmd);
> $num_rows = pg_numrows($result);
357c359
<         $row=mysql_fetch_array($result);
---
>         $row=pg_fetch_array($result);