CSS样式继承性的应用  

Application of CSS Style Inheritance

作　　者：李显萍[1] 

机构地区：[1]吉林省经济管理干部学院,吉林长春130012

出　　处：《吉林省经济管理干部学院学报》2009年第4期84-86,共3页Journal of Jilin Province Economic Management Cadre College

摘　　要：CSS的一个主要特征就是继承,CSS的继承是指被包在内部的标签将拥有外部标签的样式性质,它是依赖于祖先——后代的关系。继承是一种机制,它允许样式可以应用于某个特定的元素,但继承性在应用过程中也会受到限制,多个样式同时使用时会按规则进行处理,如果要设置优先属性,则要使用"!important"进行标记。One of the main features of CSS is the succession. CSS inheritance means the packaged inside label will have the style and the nature of the external label which depends on the relationship between generations the ancestors. Inheritance is a mechanism that allows a particular style can be applied to the elements but the succession process in the application will be limited. A number of styles will be processed by the rules while used at the same time. To set the priority it must be marked the sign of＂! important＂.

关 键 词：CSS 继承性 重写继承性 

分 类 号：TP311.11[自动化与计算机技术—计算机软件与理论]