Definition and Usage. The: nthchild( n) selector matches every element that is the n th child, regardless of type, of its parent. n can be a number, a keyword, or a formula. Tip: Look at the: nthoftype() selector to select the element that is the n th child, of a particular type, of its parent. tr nth child class The: nthchild() CSS pseudoclass matches elements based on their position in a group of siblings. Selects every fourth element among any group of siblings: nthchild(4n) color: lime; . The nthchild pseudoclass is specified with a single argument, which represents the pattern for matching elements.
Pseudoclass: nthchild () The: nthchild() pseudoclass represents an element that has anb siblings before it in the document tree, for any positive integer or zero value of n, and has a parent element. tr nth child class
The: nthchild(n) selector selects all elements that are the nth child, regardless of type, of their parent. Tip: Use the: nthoftype() selector to select all elements that are the n th child : nthlastchild pseudoclass is the same as the: nthchild, the only difference is the sequence is counted from the last element, so, in this tutorial, style that applies to the: nthchild pseudoclass is also applicable to the: nthlast child pseudoclass. CSS nthchild Selector In CSS Selector, we have a very useful structural pseudoclass selector i. e. nthchild selector. nthchild can be used to select ordered elements by giving the expression (anb) or single element with positive integer as an argument. tr nth child class The Selectors Level 3 specification brought us some new pseudoclass selectors. The lastchild selector is just like firstchild except it targets the last child of the parent. . wrapper p: lastchild tr: nthchild(even) These keywords are not the only way to use nthchild. We can target a specific row. In my opinion, : nthchild is more common but: nthoftype is more useful. but more likely you want to select the second paragraph or select every third table row, which are cases where: nthoftype is (again, in my eyes I have found myself using it quite a bit to reduce the number of classes I use in my markup. Using nthoftype Try and test HTML code online in a simple and easy way using our free HTML editor and see the results in realtime. Rather than adding a class to every fourth item (e. g. . last), we can use marginright: 0; As you can see, : nthchild takes an argument: this can be a single integer, the keywords even or odd, or a formula. If an integer is specified only one element is selectedbut the keywords or a formula will iterate through all the children of the parent element and select matching elements