background-image:url(images/imooc.jpg) no-repeat;//必须设置,否则background-origin无效
background-origin:border-box;//边框开始
background-origin:padding-box;//内边距开始
background-origin:content-box;//内容开始
background-origin:border-box;//边框开始
background-origin:padding-box;//内边距开始
background-origin:content-box;//内容开始
2015-01-26
background-image:linear-gradient(315deg, red, orange,yellow,green,blue,indigo,violet );
用角度表示也是可以的,正确验证有问题
用角度表示也是可以的,正确验证有问题
2015-01-26
-webkit-box-sizing:border-box;
-moz-box-sizing:border-box;
-o-box-sizing:border-box;
-ms-box-sizing:border-box;
box-sizing:border-box;
-moz-box-sizing:border-box;
-o-box-sizing:border-box;
-ms-box-sizing:border-box;
box-sizing:border-box;
2015-01-26
-webkit-colmun-span:all;
-moz-column-span:all;
-o-column-span:all;
-ms-column-span:all;
column-span:all;
-moz-column-span:all;
-o-column-span:all;
-ms-column-span:all;
column-span:all;
2015-01-26
-webkit-column-rule:3px solid #ccc;
-moz-column-rule:3px solid #ccc;
-o-column-rule:3px solid #ccc;
-ms-column-rule:3px solid #ccc;
column-rule:3px solid #ccc;
-moz-column-rule:3px solid #ccc;
-o-column-rule:3px solid #ccc;
-ms-column-rule:3px solid #ccc;
column-rule:3px solid #ccc;
2015-01-26
-webkit-column-width:200px;
-moz-column-width:200px;
-o-column-width:200px;
-ms-column-width:200px;
column-width:200px;
-moz-column-width:200px;
-o-column-width:200px;
-ms-column-width:200px;
column-width:200px;
2015-01-26
这个属性告诉我们,有些人可以一路走到底(forwards),有些人在遭受伤害后可以恢复到以前(none),甚至有些人可以从伤痛中快速的逃离(backwards),然而有些人已经回不去了,也不知道后面的路该如何走下去(both).--HJK 2015年1月25日18:19:02
2015-01-25