[PHP] Re: Change in 5.2.1 re. parsing of URL

2007-02-20 Thread Fergus Gibson
Lewis Kapell wrote:
 http://www.mydomain.com/mypage.php/phonypage.pdf
 
 In this example there is a PHP script called mypage.php which serves
 up a PDF.  Putting the extra text at the end of the URL makes it
 appear to the user's browser that the URL ends with '.pdf' rather
 than '.php'.  We introduced this hack at my company because a few
 users were unable to view pages containing PDF or RTF content,
 presumably because of some combination of browser and/or firewall
 settings.

This is the proper way to handle this.  If it doesn't work, the user's
browser is misconfigured.

?php
header('Content-type: application/pdf');
// your PDF data
?

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Re: [PHP] Re: Change in 5.2.1 re. parsing of URL

2007-02-20 Thread Lewis Kapell
We are already using the Content-type header (I should have mentioned 
that in my first message).  And to say that the user's browser is 
misconfigured is no solution, since we don't have the ability to 
reconfigure it.  If all of our users were on a local network there would 
be no problem.  But that's not our situation.


Thank you,

Lewis Kapell
Computer Operations
Seton Home Study School


Fergus Gibson wrote:

Lewis Kapell wrote:

http://www.mydomain.com/mypage.php/phonypage.pdf

In this example there is a PHP script called mypage.php which serves
up a PDF.  Putting the extra text at the end of the URL makes it
appear to the user's browser that the URL ends with '.pdf' rather
than '.php'.  We introduced this hack at my company because a few
users were unable to view pages containing PDF or RTF content,
presumably because of some combination of browser and/or firewall
settings.


This is the proper way to handle this.  If it doesn't work, the user's
browser is misconfigured.

?php
header('Content-type: application/pdf');
// your PDF data
?



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Re: [PHP] Re: Change in 5.2.1 re. parsing of URL

2007-02-20 Thread Fergus Gibson
Lewis Kapell wrote:
 We are already using the Content-type header (I should have mentioned
  that in my first message).

Hmmm.  So you have a PHP script that sets the mimetype correctly and
then outputs straight PDF data, but the user's browser does not accept
it as a PDF because the extension of the script is PHP?  I find that
strange.

If you can't find a better solution (something weird is going on in my
mind) maybe a work-around is mod_rewrite?  You could link to the PHP
script with a PDF extension and then rewrite it to the PHP extension
behind the scenes.


 And to say that the user's browser is misconfigured is no solution, 
 since we don't have the ability to reconfigure it.  If all of our 
 users were on a local network there would be no problem.  But that's 
 not our situation.

I agree it's not a solution, but client misconfiguration is difficult,
often impossible, to solve with server-side scripting.  If you could
identify the misconfiguration, your site could offer a how-to document
to instruct users how to configure their software correctly.

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Re: [PHP] Re: Change in 5.2.1 re. parsing of URL

2007-02-20 Thread Lewis Kapell


Fergus Gibson wrote:

Lewis Kapell wrote:

We are already using the Content-type header (I should have mentioned
 that in my first message).


Hmmm.  So you have a PHP script that sets the mimetype correctly and
then outputs straight PDF data, but the user's browser does not accept
it as a PDF because the extension of the script is PHP?  I find that
strange.


It's rare but it does happen.  We suspect it's a behavior exhibited by 
certain browsers in combination with certain firewall settings, or 
something like that.




If you can't find a better solution (something weird is going on in my
mind) maybe a work-around is mod_rewrite?  You could link to the PHP
script with a PDF extension and then rewrite it to the PHP extension
behind the scenes.


I'll look into that.  Thanks for the tip.

- Lewis

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