1.The Perfect 3 Column Liquid Layout (Percentage widths)
http://matthewjamestaylor.com/blog/perfect-3-column.htm
2.
http://stackoverflow.com/questions/20566660/3-column-layout-html-css
<div class="container"> <div class="column-center">Column center</div> <div class="column-left">Column left</div> <div class="column-right">Column right</div> </div>
---------------------------------------------------- | | | | | Column left | Column center | Column right | | | | | ----------------------------------------------------
.column-left{ float: left; width: 33%; }
.column-right{ float: right; width: 33%; }
.column-center{ display: inline-block; width: 33%; }
3.
http://www.dynamicdrive.com/style/layouts/category/C10/
4.
http://zh.learnlayout.com/position.html
http://www.w3schools.com/html/html_layout.asp
http://maxdesign.com.au/css-layouts/
http://purecss.io/layouts/