Js for HTML DOM element manipulation experience accumulated
- 2020-03-30 02:20:49
- OfStack
< img SRC = "border = 0 / / img.jbzj.com/file_images/article/201403/20140311155649.jpeg? 2014211155723 ">
The cumulative
var totalPanels = $(".scrollContainer").children().size();
alert(totalPanels) The results for 2
The cumulative