Send email by default login details and invisible to sender
                            
                         
                        
                     
                 
                
                    Dear All,
I am working on web application ,
and in which my website requirement is like 
Send email id by default email id and password which is set in web config and show this mail to  from  another email id which i enter in text box 
or
Send email id by default email id and password which is set in web 
config and sender email i invisble to receiver 
Please help me