如何将css内容属性设置为表行的动态值

如何将css内容属性设置为表行和第一个子值的动态值？

我的表格html:

...............

    
 
 CollegeName1 
    
 
 CollegeName2 
    
 
 CollegeName3 
    

CSS:

.cTable td:nth-of-type(1):before {
   content: "Institute Name";
}   

patelarpan.. 6

你可以用attr表达式.

.cTable td:nth-of-type(1):before {
   content: attr(data-name);
} 

    
 
 CollegeName1 
    
 
 CollegeName2 
    
 
 CollegeName3 
 

.cTable td:nth-of-type(1):before {
   content: attr(data-name);
} 

    
 
 CollegeName1 
    
 
 CollegeName2 
    
 
 CollegeName3