MODIFICATION: Display your extra fields on the showlistings.tpl page

[cwp +]

You must have the developer edition in order to do this modification.

Put this code somewhere in your includes/classes/kernal/listings.php page. I added it to the
very end.

If you have version 4.0 start here. If you have version 4.01, please skip this step and continue with the next one.

PHP Code:

function getExtraField($id,$fieldid)
    {
        global $db;
        $sSQL = "SELECT sValue FROM ".PREFIX."products_fields WHERE pID='".$id."' AND fID=".$fieldid;
        $result=$db->query($sSQL);
        if ( $result->isError() )
        {
            trigger_error('Listing::getListing: Unable to fetch listing');
            return false;
        }
        if ( $result->size()>0 )
        {
            $rs=$result->fetch();
            $value = $rs['sValue'];
        }
        $result->freeResult();
        return $value;
    } 


As a reminder, if you have version 4.01, you will start here:

Find this:

PHP Code:

$row['status']=$row['display']; 


Add this right after it:

PHP Code:

$row['extrafield'] = $this->getExtraField($row['id'], 4); 


Keep in mind the number 4 needs to come from the administration extra fields. This is the id of the extra field you want to get.
Replace the number 4 with your field id which you can get in administration, under extra fields.To add another extra field just it.


On Showlistings.tpl add this right where you want it to show up:

{$entry.extrafield}

If you had added multiple, it would be like this, and so on.

{$entry.extrafield2}

Credit goes to suzkaw.