[https://stackoverflow.com/questions/2860394/what-do-dot-and-hash-symbols-mean-in-jquery] - 2022-11-03 21:26:41 - public:mzimmerm

javascript, jquery - 2 | id:1294110 -

$('.row') will select any element with class=“row“ $('#row') will select the element with id=row Check the jQuery page on selectors.