CAPTCHA component

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  • ad
    #1

    CAPTCHA component

    I use form authentication mode to verify users like:
    <authenticati on mode="Forms">
    <forms name="MyCookie" loginUrl="Login .aspx" defaultUrl="Hom e.aspx"
    protection="Val idation">

    and I want to use a CAPTCHA component form
    http://www.codeproject.com/KB/custom-controls/CaptchaControl.aspx


    But I find this component can't display the image in the login.aspx, but it
    can display well in other pages like home.apsx ...

    What's the problem?

    I must use the CAPTCHA component in login.aspx


    Tags: None
    • =?Utf-8?B?YnJ1Y2UgYmFya2Vy?=
      #2
      RE: CAPTCHA component

      your CaptchaControl. aspx page need anonymous access (no security) or it can
      not be displayed until the user has logged in (will just redirect to the
      login page)

      -- bruce (sqlwork.com)


      "ad" wrote:
      I use form authentication mode to verify users like:
      <authenticati on mode="Forms">
      <forms name="MyCookie" loginUrl="Login .aspx" defaultUrl="Hom e.aspx"
      protection="Val idation">
      >
      and I want to use a CAPTCHA component form
      http://www.codeproject.com/KB/custom-controls/CaptchaControl.aspx

      >
      But I find this component can't display the image in the login.aspx, but it
      can display well in other pages like home.apsx ...
      >
      What's the problem?
      >
      I must use the CAPTCHA component in login.aspx
      >
      >
      >

        Comment

        • ad
          #3
          Re: CAPTCHA component

          Thanks to your answer.
          But how to make CaptchaControl. aspx anonymous access in web.config?


          "bruce barker" <brucebarker@di scussions.micro soft.com¼¶¼g©ó¶ l¥ó·s»D:5CED3D6 B-257F-4AA5-91F8-7A2ADFC1C9D1@mi crosoft.com...
          your CaptchaControl. aspx page need anonymous access (no security) or it
          can
          not be displayed until the user has logged in (will just redirect to the
          login page)
          >
          -- bruce (sqlwork.com)
          >
          >
          "ad" wrote:
          >
          >I use form authentication mode to verify users like:
          ><authenticatio n mode="Forms">
          ><forms name="MyCookie" loginUrl="Login .aspx" defaultUrl="Hom e.aspx"
          >protection="Va lidation">
          >>
          >and I want to use a CAPTCHA component form
          >http://www.codeproject.com/KB/custom...haControl.aspx
          >>
          >But I find this component can't display the image in the login.aspx, but
          >it
          >can display well in other pages like home.apsx ...
          >>
          >What's the problem?
          >>
          >I must use the CAPTCHA component in login.aspx
          >>
          >>
          >>

            Comment

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