发表新帖
发表新帖

jQuery Select first and second td

后端 未结
关注
7 1376
南旧
南旧 2020-12-05 04:21

How can I add a class to the first and second td in each tr?







THIS ONE         


        
      
      
      

        

          7条回答        


        
    
                    
  • 
            
            
    
                         
                 难免孤独 
              
              
    
                
                   难免孤独
                                             
                
                
                (楼主)
            
              
                  
    
                2020-12-05 04:53
              
    

            
    
            
    
              
              

    $(".location table tbody tr td:first-child").addClass("black");
$(".location table tbody tr td:nth-child(2)").addClass("black");

    


    http://jsfiddle.net/68wbx/1/
    
    
    
             
    
                                                        
    
            
    
            
    
              
                
                0
              
                   
                
               讨论(0)
              
                                                  
              
              
    
                          
             
       
          
              
    
                                       
    

    

                
    
                         
          
    • 
                              			
        

        
        

          

            
            

              
              

            
    


                                 
              

            

                          
    

        
         

                
                

                  
                

                

                   看不清?
                

              

                                  

                    
   
                 
             
              
提交回复

            

          

        

      

       
      
    
    

          
 
     
 

        
热议问题