 
                            
                        
                        
                        “If eval() is the answer, you're almost certainly asking the wrong question.”
                                        
                                         PHP.net: eval http://php.net/eval, Anonymous comment, 2004 
 PHP in a Nutshell https://www.oreilly.com/library/view/php-in-a/0596100671/re47.html by Paul Hudson, 2005
                                    
 
        
     
                             
                             
                             
                             
                             
                             
                            