Using a regular expression to match a div block having a specific ID

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野性不改 2021-01-03 06:42

I\'m trying to match a block of div that have a particular id.. Here\'s my regex code:

]*\\s*id\\s*=\\s*[\"|\']content[\"|\']\\s*>[^/div]


      
      
        
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                   青春惊慌失措
                                             
                
                
                (楼主)
            
              
              
                2021-01-03 07:29
              

            
            
                        
The [^/div]+ will stop when it reaches any of those characters, which is not what you want.  As it'll stop when it reaches  too because of the i.

Unfortunately, you can't do what you want without knowing the internal structure of the HTML in the first place.  Consider this:


  
  



Even if you could construct a regexp that would match up till the 
, you can't construct one that will match up until the correct 
.  You need to do a much more intensive parsing.