News Feed
Jobs Feed
Sections




News Archive
Looking for more information on how to do PHP the right way? Check out PHP: The Right Way

DotVoid.com:
Problem with downloading files with Internet Explorer over HTTPS
October 01, 2009 @ 09:48:28

On the DotVoid.com blog Danne shares a quick tip on forcing downloads over HTTPS to Internet Explorer (which, of course, has to be difficult about it).

The problem is that Internet Explorer does not handle file dowloads without caching over https very well. Or at all. According to knowledge articles on Microsofts website the problem occurs when having one or two of the http headers. [...] Previously I have have just omitted the http header "Pragma: nocache" for IE but it seems it does not always help.

So the fix is relatively simple - rely on the $_SERVER['HTTP_USER_AGENT'] value to tell if it's an IR browser or not. If it is, "Pragma: cache" works. If not, stick with "Pragma: no-cache".

0 comments voice your opinion now!
download file ie browser https tutorial


blog comments powered by Disqus

Similar Posts

Total PHP: Browser based template editor

DevShed: Handling Entries for a Blogger Built with PHP

Procurios Blog: Fragment Cache - an introduction / PHP

Gonzalo Ayuso's Blog: Using Monkey Patching to store files in CouchDb using the standard filesystem

DevShed: Handling File Data with the Facade Pattern in PHP 5


Community Events











Don't see your event here?
Let us know!


introduction package opinion application hhvm podcast language unittest framework install facebook symfony2 composer hack component release overview code example security

All content copyright, 2014 PHPDeveloper.org :: info@phpdeveloper.org - Powered by the Solar PHP Framework