第一个网页耶耶耶
<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>网页头部</title> </head> <body> <div style="background:blue;">立体空间</div> <p>欢迎你</p> </body> </html>
<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>网页头部</title> </head> <body> <div style="background:blue;">立体空间</div> <p>欢迎你</p> </body> </html>