vb.org Archive - Need help with translating ASP code to PHP

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skogen

03-08-2005 05:45 AM

Need help with translating ASP code to PHP

I've found that it's possible to check if a user logged in with this code

Code:

 if ($bbuserinfo[userid])

{

    // CODE TO EXECUTE IF USER IS LOGGED IN

}

On my (currently Snitz) board we have a function that allow users to download files (not from the forum but from the site)

I need help how to change this pice of ASP code into PHP so I can put it on the above posted code.

Code:

<% 



strFile2Show = Request.QueryString("asset") 



Response.Redirect "../DOWNLOADS/" & strFile2Show



%>

Thanks

/Fredrik

why-not

03-08-2005 11:59 AM

Hi

To do this your way, which is not the best way do this!

do this!

PHP Code:


		
			
        header ( 'Location: ../DOWNLOADS/' . $_REQUEST['asset'] );



        exit ();

To do it so that you validate the request (don't do something if something does not exist)

Then you would this!!!

PHP Code:


		
			
<?

    // system path to files windows full path ie: 'c:/www/docs/files/'



    $system = './http_docs/files/';



    // url to the files directory!



    $url = '/downloads/';





    if ( ! empty ( $_REQUEST['asset'] )  && is_readable ( $system . $_REQUEST['asset'] ) )

    {

        header ( 'Location: ' . $url . $_REQUEST['asset'] );



        exit ();

    }

    else if ( empty ( $_REQUEST['asset'] ) )

    {

        echo 'no valid file request sent';

    }

    else

    {

        echo 'file not found';

    }

<?

Sonia

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