asp.net - Error using javascript to show div

Using asp.net in VS 2013.

I have the following code.

            

            

                

                    
Information
                    

                        



























                            
                                
Contact
                                
Harris Redknapp
                            
                            
                                
Email
                                
harris@nefsa.co.uk
                            
                            
                                
Telephone
                                
0800 888888
                            
                            
                                
Address
                                
1 Bali Court
                            
                            
                                
                                
Middlesbrough
                            
                            
                                
                                
TS21 5TT
                            
                        
                    
                
            
            
            
                
INFORMATION
            
        


        

        

        

            

                

                    
Information

                    

                        


























                            
                                
Contact
                                
Harris Redknapp
                            
                            
                                
Email
                                
harris@nefsa.co.uk
                            
                            
                                
Telephone
                                
0800 888888
                            
                            
                                
Address
                                
1 Bali Court
                            
                            
                                
                                
Middlesbrough
                            
                            
                                
                                
TS21 5TT
                            
                        
                    
                
            

This is so when a particular the dic HPInformation or HPContact is moused over a div is shown on the page. The javascript for HP information works fine but the HP contact doesn't and I cant see why. Can anyone help?