Goquery Select meta [property = og：image]？

Question

GoquerySyntax-wise, it is as close as possible to jQuery, with the same function names when possible, and that warm and fuzzy chainable interface.

doc.Find("meta[property='og:image']").Each(func(i int, s *goquery.Selection) { 
    fmt.Fprintln("og data=", s) 
}) 

顯然不夠接近j-thing。

如何從網頁中獲取網頁中的og數據？

Answer 1

就想通了 - 希望這可以幫助別人那裏

doc.Find("meta").Each(func(i int, s *goquery.Selection) { 
    op, _ := s.Attr("property") 
    con, _ := s.Attr("content") 
    if op == "og:image" { 
     fmt.Fprintln("og data=", con) 
    } 

})