' One, HTML5 instance <video width= "430" controls> <source src= "Mov_nnn.mp4" type= "Video/mp4" > <source src= "mov_bb /ogg "type=" Video/ogg "> ypu browser dose not support the Vodeo tag</video>
1, <style>myhero{
Display:block;
Banckground-color: #ddd;
padding:50px;
font-size:30px;} </style>
2. HTML5 <section>
The <article> document has its own meaning and can be read independently from other content on the site <article>
<footer><p>posted By:hege refsnes</p>
<p>contact Information: <a href= "Mailto:[email protected]" >[email protected]</a></footer>
<nav><a href= "/html/" >html</a>| < a href= "/css/" >css</a>| </nav>
3, HTML5 aside element tag <p>family and I visisted the Epcot center this summer</p> <aside>
4, through HTML5 pictures and titles can be combined in the figure element
<figure>
<figcaption> Title Section </figcaption></figure>
Html&javaskcript&css&jquery&ajax (vii)