Re: Regular expressions to validate Email addresses

  • From: "Mark Matthews" <mark.matthews53@xxxxxxxxxxxx>
  • To: <programmingblind@xxxxxxxxxxxxx>
  • Date: Tue, 10 May 2011 18:19:38 +0100

Sorry I meant client-side *Grin*.
  ----- Original Message ----- 
  From: Mark Matthews 
  To: programmingblind@xxxxxxxxxxxxx 
  Sent: Tuesday, May 10, 2011 6:08 PM
  Subject: Re: Regular expressions to validate Email addresses


  Oh its nothing to important, I'm just wondering about including in a Web form 
some code to try and detect the validity of the syntax of a mail address, or 
not as the case may be.

  Incidentally I appreciate that this will be done on the server-side only, as 
people can, and do, knock JavaScript off.

  ----- Original Message ----- 
    From: Katherine Moss 
    To: programmingblind@xxxxxxxxxxxxx 
    Sent: Tuesday, May 10, 2011 5:59 PM
    Subject: RE: Regular expressions to validate Email addresses


    What is the nature of the program which you are writing?

     

    From: programmingblind-bounce@xxxxxxxxxxxxx 
[mailto:programmingblind-bounce@xxxxxxxxxxxxx] On Behalf Of Mark Matthews
    Sent: Tuesday, May 10, 2011 12:58 PM
    To: programmingblind@xxxxxxxxxxxxx
    Subject: Regular expressions to validate Email addresses

     

    Hello.

     

    I'm probably opening up a can of worms here, since I understand that Email 
addresses are the most argued over when it comes to regular expressions. I'm 
just wondering if someone could provide me with a few samples, or point me in 
the right direction where I can find information on this?

     

    Currently I'm leaning towards JavaScript, to pass to the match() method of 
the String object an argument to attempt to validate the syntax of a mail 
address.

     

    Hope this is making sense.

     

    Mark

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