[balinor]

If you want to use the default dialog.tpl, you really can't move it. The solution is to comment out dialog.tpl, and use this variable to display the title where you want. So in customer/main/product.tpl, comment out these lines:

{capture name=dialog}
{/capture}
{include file="dialog.tpl" title=$product.producttitle content=$smarty.capture.dialog extra='width="100%"'}

and then use this variable to display the title where you want:

{$product.product}