How to wrap long lines without spaces in HTML?

Question

If a user types in a long line without any spaces or white space, it will break formating by going wider than the current element. Something like:

HA

Answer 1

I know that this is a really old problem and since I had the same problem I searched for a easy solution. As mentioned in the first post I decided to use the php-function wordwrap.

See the following code example for information ;-)

", true);
?>

    
        
    
    
        

            

                
test
            
            

                

                
 
                
 
            
        
    

Hope this helps.