Re[2]: [PHP] problem with header-dispotition in IE
Hello Marek,
Monday, September 20, 2004, 6:58:46 PM, you wrote:
MK> adwinwijaya wrote:
>> Hi all ...
>>
>>
>> I have script that looks like :
>>
>> if(file_exists($filename)){
>> $len = filesize($filename);
>> //header("Content-type: attachment/pdf");
>> header('Content-Type: application/pdf');
>> //header("Content-Type: application/octet-stream");
>> header("Content-Type: application/force-download");
>> header("Content-Length: $len");
>>
>>if(preg_match("/MSIE/", $_SERVER["HTTP_USER_AGENT"])){
>> header("Content-Disposition:
>> attachment; filename=".$name.".pdf","pdf");
>>}else
>>{
>> header("Content-Disposition:
>> attachment; filename=".$name.".pdf","pdf");
>>}
>>
>> //header("Content-Disposition: attachment;
>> filename=personal_inventory_forms.pdf");
>> readfile($filename);
>> } else
>> {
>> echo $filename ;
>> echo ' ERROR : file is not exist' ;
>> }
>>
>> This script works very well on Mozilla, Opera and Safari..but doesnt
>> work with IE. can someone help me to solve this problem ?
MK> I suppose you are trying to force IE to download the pdf file, but it is
MK> always displaying it - you did not tell what is your problem.
MK> IE determines the type of file from the extension, if it is a known
MK> extension it ignores the content-type header. You might want to try
MK> adding space char after the filename, I've heard it works.
MK> PS: Second param to header should be bool
The error that I got just IE cannot download download.php from
mysite.com .. IE was not able to open this site and bla bla bla. No
hint in the error.
I think the problem that I faced is with SSL.
I try http://www.wazzup.co.nz/tutorials/protect_pdf/index.php
and it didnt work on my web
Why IE cannot work with SSL mode to download file ?
Is there any solution ?
--
Best regards,
adwin
www.kuya-kuya.net
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Re[2]: [PHP] Problem with header
Hi,
Friday, March 26, 2004, 2:36:18 PM, you wrote:
pen> On 25 Mar 2004 at 14:10, Tom Rogers wrote:
>>
>> Any whitespace in any file before the > to the browser forcing the headers to be sent. So make sure the first
>> line of your page has from
>> included pages as there may be blank lines following which are just as
>> bad. So the rule is, header() can go anywhere but before any output to
>> the browser.
>>
pen> and also
>> One other little rule: get into the habit of putting the full url in
>> location, it will save you grief down the line :)
>>
>> To redirect to the same page for example
>>
>> $url = "http://".$_SERVER["HTTP_HOST"].$_SERVER["PHP_SELF";];
>> header("Location: $url");
>>
pen> Thanks, Tom! That did the trick. I began the file with the appears that for a web page that has a lot of ordinary HTML on it,
pen> the PHP must begin BEFORE even the Doc Type line.
pen> I have a question about just how the PHP headers work; I have looked
pen> around in the PHP manual, but I am still not quite clear on this.
pen> I want to follow this logic when the user fills out the guestbook and
pen> clicks on the "submit" button. Is the following the general idea? (I
pen> have not tried to use the proper syntax, just want to know if the
pen> general logic is sound):
pen> if $submit //if the user has clicked the submit button
pen> then
pen> check that the form is filled out correctly // validation routine
pen> if $notvalid then header("Location: $badform");
pen> else
pen> check the URL's// make sure spammers are not trying to co-opt script
pen> if $urlfail then header("Location: $urlfail");
pen> else
pen> send the mail, redirect to thank you page //
pen> header("Location: $url");
pen> $url = "http://www.whatever.com/thanks.shtml";;
pen> $urlfail ="http://www.whatever.com/warning.shtml";;
pen> $urlbadform="http://www.whatever.com/error.shtml";;
pen> Is that the way to use multiple headers for conditional statements?
pen> TIA --- Phil Matt
Yes that logic should work fine, and it will also stop the refresh
warning from the browser and help prevent multiple submissions.
--
regards,
Tom
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Re[2]: [PHP] Problem with header
Hi,
TR> Any whitespace in any file before the to the browser forcing the headers to be sent. So make sure the first
TR> line of your page has from
TR> included pages as there may be blank lines following which are just as
TR> bad. So the rule is, header() can go anywhere but before any output to
TR> the browser.
TR> --
TR> regards,
TR> Tom
One other little rule: get into the habit of putting the full url in
location, it will save you grief down the line :)
To redirect to the same page for example
$url = "http://".$_SERVER["HTTP_HOST"].$_SERVER["PHP_SELF";];
header("Location: $url");
--
regards,
Tom
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