发表新帖
发表新帖

Extracting table contents from html with python and BeautifulSoup

后端 未结
关注
1 1278
自闭症患者
自闭症患者 2020-12-10 14:49

I want to extract certain information out of an html document. E.g. it contains a table (among other tables with other contents) like this:

    

        

          1条回答        


        
    
                    
  • 
            
            
    
                         
                 感情败类 
              
              
    
                
                   感情败类
                                             
                
                
                (楼主)
            
              
                  
    
                2020-12-10 15:25
              
    

            
    
            
    
              
              

    >>> from bs4 import BeautifulSoup
>>> soup = BeautifulSoup(unicodestring_containing_the_entire_htlm_doc)
>>> table = soup.find('table', {'class': 'details'})
>>> th = table.find('th', text='Issued on:')
>>> th


>>> td = th.findNext('td')
>>> td

>>> td.text
u'2013-06-13'


                                                        

              
                
                0
              
                   
                
               讨论(0)
              
                                                  
              
              

                          
             
       
          
              

                                    

          

            
            

              
              

            
    


                                 
              

            

                          
    

        
         

                
                

                  
                

                

                   看不清?
                

              

                                  

                    
   
                 
             
              
提交回复

            

          
        

          
 
     
 

        
热议问题

            
                 


        
      
      
      
Issued on:2013-06-13