360HTML代码：
1 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> 2 <html xmlns="http://www.w3.org/1999/xhtml"> 3 <head> 4 <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> 5 <title>360</title> 6 <link href="Untitled-360.css" rel="stylesheet" type="text/css" /> 7 </head> 8 9 <body leftmargin="200" rightmargin="200" topmargin="100"> 10 <div id="a">a</div> 11 <div id="a1">a1</div> 12 <div id="all"> 13 <div id="b">b</div> 14 <div id="b1">b1</div> 15 <div id="b2">b2</div> 16 <div id="b3">b3</div> 17 <div id="c">c</div> 18 <div id="c1">c1</div> 19 <div id="c2">c2</div> 20 </div> 21 <div id="c3">d</div> 22 23 24 25 </body> 26 </html>
CSS样式表代码：
1 @charset "utf-8"; 2 /* CSS Document */ 3 4 <style> 5 * 6 {margin:0px;/*边距*/ 7 padding:0px;}/*间距*/ 8 #all 9 { 10 display:table; 11 height:0px; 12 margin:0px auto; 13 padding:0px;} 14 #a 15 { 16 border:2px solid #000; 17 height:150px; 18 } 19 #a1 20 { 21 border:2px solid #000; 22 height:50px; 23 margin-top:10px;} 24 #b 25 { 26 border:2px solid #000; 27 margin-top:10px; 28 float:left; 29 height:200px; 30 width:250px;} 31 #b1 32 { 33 border:2px solid #000; 34 margin-top:10px; 35 float:right; 36 height:250px; 37 width:675px; 38 } 39 #b2 40 { 41 border:2px solid #000; 42 float:left; 43 margin-top:10px; 44 height:100px; 45 width:250px;} 46 #b3 47 { 48 border:2px solid #000; 49 margin-top:10px; 50 float:right; 51 height:200px; 52 width:675px;} 53 #c 54 { 55 border:2px solid #000; 56 float:left; 57 margin-top:10px; 58 height:800px; 59 width:250px;} 60 #c1 61 { 62 border:2px solid #000; 63 float:right; 64 margin-top:10px; 65 height:500px; 66 width:675px;} 67 #c2 68 { 69 border:2px solid #000; 70 float:right; 71 margin-top:10px; 72 height:135px; 73 width:675px;} 74 #c3 75 { 76 border:2px solid #000; 77 margin-top:10px; 78 height:200px; 79 } 80 81 </style>