2.3&2.4、DIV+CSS【作业】
<!doctype html><html> <head> <meta http-equiv="content-type" content="text/html" charset="utf-8&quo
2.2、HTML常见标签 - QQ空间框架【作业】
<!doctype html><html> <head> <meta http-equiv="content-type" content="text/html" charset="utf-8&quo
2.1、HTML-用基础标签编写一个网页【作业】
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml&quo