JS给DIV添加CSS样式及显示与隐藏
<!DOCTYPE html> <html> <head><meta http-equiv="Content-Type" content="text/html; charset=utf-8" /><title></title><meta charset="utf-8" /><style type="text/css">#dv1 {}.…
NetBlog主题
<!DOCTYPE html> <html> <head><meta http-equiv="Content-Type" content="text/html; charset=utf-8" /><title></title><meta charset="utf-8" /><style type="text/css">#dv1 {}.…