The problem with div:nth-last-child(1) is that the last div is not the last child. Some IDEs, such as jsFiddle, insert a script element in ... ... <看更多>

比較下列的差異:first-child 與:first-of-type, :last-child 與:last-of-type, :nth-child, 與:nth-of-type, :nth-last-child 與:nth-last-of-type, :only-child ... ... <看更多>

The :nth-last-child pseudo-class is a structural pseudo-class. Structural pseudo-classes enable selection based on extra information in the document tree ... ... <看更多>

Hi guys in this video i have discussed the :nth-last-child(n) pseudo class selector used in HTML and CSS ... ... <看更多>