php scraping code for variants

Hello my friend is already write on php scraper for copy products,we are have problem with variants,we can scrape and copy every information at product page but we have problem with variants,can you help me for copy variants,code must by php programming,only for variants patch code web sites [login to view URL] [login to view URL] [login to view URL] please do not asking to me what i need or something,i think i already write clear,if you read my post you are already understand what i need,if you have any question pls contact with me