js动态设置div显示与隐藏

$("#check").addClass("hidden");

$("#check_err").removeClass("hidden");

$("#check_err").css("display","none");

$("#check_err").css("display","block");

$("#check_err").show();

$("#check_err").hide();

猜你喜欢

转载自blog.csdn.net/c15162/article/details/116233485