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301 permanent redirect in PHP

Discussion in 'Search Engine Optimization (SEO)' started by coderzone, Feb 24, 2006.

  1. coderzone

    coderzone Super Moderator

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    Whenever we change the names of any files on webserver its better to make a 301 permanent redirect from the old URL to the new URL and for Linux server you can use the .htaccess to make the permanent redirect. I find a disadvantage of this as it is very much dependent on the OS of the server and if you are changing hosts then there could be a problem of old URL not being redirected and so its better to put the redirection into the code. Here are the code snippets to achive the same.
    PHP
    PHP:
    <?
      
    Header"HTTP/1.1 301 Moved Permanently" );
      
    Header"Location: http://www.newdomain.com" );
    ?> 
     
  2. aspguy

    aspguy New Member

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    Re: 301 permanent redirect in ASP and ASP.NET

    In ASP.NET
    Code:
    <script runat="server">
    private void Page_Load(object sender, System.EventArgs e)
    {
      Response.Status = "301 Moved Permanently";
      Response.AddHeader("Location","http://www.newdomain.com/");
    }
    </script>
    and in ASP
    Code:
    Response.Clear
    Response.Status = 301
    Response.AddHeader "Location", "newUserLogin.asp"
    Response.Flush
    Response.End
     
    Last edited: Feb 24, 2006
  3. jspguy

    jspguy New Member

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    Re: 301 permanent redirect in JSP

    Code:
    response.sendError(response.SC_MOVED_PERMANENTLY, "/newURL.jsp");
     
    Last edited: Feb 24, 2006
  4. shabbir

    shabbir Administrator Staff Member

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    Edited title of asp redirect and jsp redirect post.
     

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