Color problem_html/css_WEB-ITnose

According to the ideal background color of li should be gray, why is it white
"http:/ /www.w3.org/TR/html4/loose.dtd">






< body>

One item

The second item

The third item

< ;li>aaas

• aaag


• aaasg


• aaaaa

• bbbbb


• bbbbbbb

• cccc
  

<script> <br> var h3os=document.getElementsByTagName ("h3"); <br> var cdivs=document.getElementById("content").getElementsByTagName("div"); <br> <br> function show(num){ <br> for(var i=0; i<h3os.length; i ){ <br /> if(i==num){ <br /> h3os[num].className="titin"; <br /> cdivs[num].style.display="block" <br /> }else{ <br /> h3os[i].className=""; <br /> cdivs[i].style.display="none"; <br /> <br /> } <br /> <br /> } <br /> <br /> } <br /> </script>

Reply to discussion (solution)

Please give me points. Your semicolon sentence is written in full width. Be careful next time, haha
#content{
width:100%;
height:175px;
background:#888;
}

background:#888;
changed to
background:#888;

Haha. . . Switching back and forth for a while was confusing