DIV+CSS网页设计常用布局代码

1. 单行一列
   
2. 
   
3. body{margin:0px;padding:0px;text-align:center;}
   
4. #content{margin-left:auto;margin-right:auto;400px;370px;}
   
5. 
   
6. 两行一列
   
7. 
   
8. body{margin:0px;padding:0px;text-align:center;}
   
9. #content-top{margin-left:auto;margin-right:auto;400px;370px;}
   
10. #content-end{margin-left:auto;margin-right:auto;400px;370px;}
    
11. 
    
12. 三行一列
    
13. 
    
14. body{margin:0px;padding:0px;text-align:center;}
    
15. #content-top{margin-left:auto;margin-right:auto;400px;370px;}
    
16. 
    
17. #content-mid{margin-left:auto;margin-right:auto;400px;370px;}
    
18. #content-end{margin-left:auto;margin-right:auto;400px;370px;}
    
19. 
    
20. 单行两列
    
21. 
    
22. #bodycenter{700px;margin-right:auto;margin-left:auto;overflow:auto;}
    
23. #bodycenter#dv1{float:left;280px;}
    
24. #bodycenter#dv2{float:right;410px;}
    
25. 
    
26. 两行两列
    
27. 
    
28. #header{700px;margin-right:auto;margin-left:auto;overflow:auto;}
    
29. #bodycenter{700px;margin-right:auto;margin-left:auto;overflow:auto;}
    
30. 
    
31. 
    
32. #bodycenter#dv1{float:left;280px;}
    
33. #bodycenter#dv2{float:right;410px;}
    
34. 
    
35. 三行两列
    
36. 
    
37. #header{700px;margin-right:auto;margin-left:auto;}
    
38. #bodycenter{700px;margin-right:auto;margin-left:auto;}
    
39. #bodycenter#dv1{float:left;280px;}
    
40. #bodycenter#dv2{float:right;410px;}
    
41. #footer{700px;margin-right:auto;margin-left:auto;overflow:auto;}
    
42. //www.qpsh.com
    
43. 
    
44. 单行三列 绝对定位
    
45. 
    
46. #left{position:absolute;top:0px;left:0px;120px;}
    
47. #middle{margin:20px190px20px190px;}
    
48. #right{position:absolute;top:0px;right:0px;120px;}
    
49. 
    
50. float定位一
    
51. xhtml:
    
52. 
    
53. <divid="warp"><divid="column"><divid="column1">这里是第一列</div><divid="column2">这里是第二列</div><divclass="clear"></div></div><divid="column3">这里是第三列</div><divclass="clear"></div></div>
    
54. 
    
55. CSS:
    
56. 
    
57. #wrap{100%;height:auto;}
    
58. #column{float:left;60%;}
    
59. #column1{float:left;30%;}
    
60. #column2{float:right;30%;}
    
61. #column3{float:right;40%;}
    
62. .clear{clear:both;}
    
63. 
    
64. float定位二
    
65. xhtml:
    
66. <divid="center"class="column"><h1>Thisisthemaincontent.</h1></div><divid="left"class="column"><h2>Thisistheleftsidebar.</h2></div><divid="right"class="column"><h2>Thisistherightsidebar.</h2></div>
    
67. 
    
68. CSS:
    
69. 
    
70. body{margin:0;padding-left:200px;padding-right:190px;min-240px;}
    
71. .column{position:relative;float:left;}
    
72. #center{100%;}
    
73. #left{180px;right:240px;margin-left:-100%;}
    
74. #right{130px;margin-right:-100%;}
    
75. 
    
76. 两行三列
    
77. xhtml:<divid="header">这里是顶行</div><divid="warp"><divid="column"><divid="column1">这里是第一列</div><divid="column2">这里是第二列</div><divclass="clear"></div></P><P></div><divid="column3">这里是第三列</div><divclass="clear"></div></div>
    
78. 
    
79. CSS:
    
80. 
    
81. #header{100%;height:auto;}
    
82. #wrap{100%;height:auto;}
    
83. #column{float:left;60%;}
    
84. #column1{float:left;30%;}
    
85. #column2{float:right;30%;}
    
86. #column3{float:right;40%;}
    
87. .clear{clear:both;}
    
88. 
    
89. 三行三列
    
90. xhtml:
    
91. <divid="header">这里是顶行</div><divid="warp"><divid="column"><divid="column1">这里是第一列</div><divid="column2">这里是第二列</div><divclass="clear"></div></div><divid="column3">这里是第三列</div><divclass="clear"></div></div><divid="footer">这里是底部一行</div>
    
92. 
    
93. CSS:
    
94. 
    
95. #header{100%;height:auto;}
    
96. #wrap{100%;height:auto;}
    
97. #column{float:left;60%;}
    
98. #column1{float:left;30%;}
    
99. #column2{float:right;30%;}
    
100. #column3{float:right;40%;}
     
101. .clear{clear:both;}
     
102. #footer{100%;height:auto;}