No, Opera (http://www.opera.com/?home) has own engine (Presto).
I modified code for correct aling. May be it will be usefull for someone.
//Output Advanced Attributes
old
$html .= "</tr><tr><td><table align="right" width="100%"><tr align="right" bgcolor="$bgcolor">";new
$html .= "</tr><tr><td colspan="4"><table align="right" width="100%"><tr align="right" bgcolor="$bgcolor">";//Add button for Add to Cart
old
$html .= "<tr><td colspan='0'><input type="submit" style="text-align:center;background-position:bottom left;width:160px;height:35px;cursor
ointer;border:none;font-weight:bold;font-family:inherit;background: url('". IMAGEURL ."ps_image/".PSHOP_ADD_TO_CART_STYLE ."') no-repeat left center transparent;vertical-align: middle;overflow:hidden;" value=""new
$html .= "<tr><td colspan='4'><input type="submit" style="text-align:center;background-position:bottom left;width:160px;height:35px;cursorointer;border:none;font-weight:bold;font-family:inherit;background: url('". IMAGEURL ."ps_image/".PSHOP_ADD_TO_CART_STYLE ."') no-repeat left center transparent;vertical-align: middle;overflow:hidden;" value=""//get the item price
width=20%
$html .= "<td width="20%"align='left'>";//output advances attributes
old
html .= "</tr><tr><td colspan="4"><table width="100%"><tr bgcolor="$bgcolor">";
if($check_advanced != "")
$html .= $check_advanced;
if($check_custom != "")
$html .= $check_custom;
if($check_advanced != "" || $check_custom != "")
$html .= "</tr></table></td>";new
$html .= "</tr><tr>";
if($check_advanced != "")
$html .= $check_advanced;
if($check_custom != "")
$html .= $check_custom;
if($check_advanced != "" || $check_custom != "")
$html .= "";list_advanced_attribute function
old
$html .= "<td align="right" valign="middle">";new
$html .= "<td align="right" valign="middle" colspan="4">";Thanks for your mod and your posting.
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