Change this:
$row_WeddingRings = mysql_fetch_assoc($WeddingRings);
To this:
$row_WeddingRings = mysqli_fetch_assoc($WeddingRings);
There is also some duplication and old PHP code on the page:
Delete line 8 (<?php require_once('webassist/mysqli/rsobj.php'); ?>) as you've included the file twice.
Delete Recordset1 on lines 94-98 as this appears to be a duplicate and not used on the page.
I think lines 23-88 are surplus to requirements and left over from a previous PHP version. Pretty sure you can delete them.
I would suggest making these changes one at a time on a duplicate of your live page and test every time you make a change. That way it's easier to wind back if something breaks!
Somehow this post got removed. I did all changes. The first one caused the page to show repeating images regions. I am now getting this error on the page:
Warning: mysqli_fetch_assoc() expects parameter 1 to be mysqli_result, object given in /usr/www/users/jodenii/cbauer/weddingrings.php on line 225
The error is now where the replacement
$row_WeddingRings = mysqli_fetch_assoc($WeddingRings);
exists. So, changing this to mysql i has opened up the repeating region but is throwing the error above. I can''t find any code showing mysqli_RESULT on the page.