2006-03-03

VirtualPathProvider IIS vs ASP.NET Development Server

One thing that I have found when working in VS2005, is that I can be testing my VirtualPathProviders, and they will all work correctly for unmapped extensions. That is images (jpg, gif), styles sheets (css) and script files (js). Then when I move the application to run in IIS 6.0 the behaviour is different. This is because it seems that IIS does not even dispatch requests for such files to the ASP.NET runtime. So my VirtualPathProviders are not even used. Its strange how the two servers run differently.

The solution for IIS, to this problem is within one of Mark DÂ’Urso's presentations, http://blogs.msdn.com/mdurso/ [VSLive]. It involves adding a Wildcard Application Map in IIS's snapin (application configuration->mappings). With this mapping in place though, the ability to have default documents in a folder is lost. When normally requesting an aspx page, the ISAPI extension takes control from IIS. When you request a file that does not have an ISAPI mapping, IIS just servers the file itself. With the wildcard, all files are palmed off to the ASP.NET application extension. Don't know how this affects load/caching, having all files go though ASP.NET.

Heres what msdn says about wildcard application mappings in IIS 6.0:
http://www.microsoft.com/technet/prodtechnol/WindowsServer2003/Library/IIS/5c5ae5e0-f4f9-44b0-a743-f4c3a5ff68ec.mspx

Some info on httphandlers when wildcard application mappings are used:
http://support.microsoft.com/?kbid=909641

Static mappings for content served by ASP.NET compared to IIS
http://www.agileprogrammer.com/dotnetguy/archive/2003/05/04/4550.aspx

22 comments:

Anonymous said...

[u][b]Xrumer[/b][/u]

[b]Xrumer SEO Professionals

As Xrumer experts, we from been using [url=http://www.xrumer-seo.com]Xrumer[/url] fitted a large immediately conditions and recollect how to harness the enormous power of Xrumer and build it into a Cash machine.

We also provender the cheapest prices on the market. Numberless competitors will order 2x or square 3x and a a pile of the term 5x what we charge you. But we believe in providing gigantic service at a small affordable rate. The large incidental of purchasing Xrumer blasts is because it is a cheaper alternative to buying Xrumer. So we focusing to keep that mental activity in recollection and yield you with the cheapest censure possible.

Not only do we cause the most successfully prices but our turnaround time for your Xrumer posting is super fast. We compel secure your posting done before you certain it.

We also provide you with a roundish log of loaded posts on different forums. So that you can get the idea also in behalf of yourself the power of Xrumer and how we get harnessed it to help your site.[/b]


[b]Search Engine Optimization

Using Xrumer you can wish to apprehend thousands upon thousands of backlinks over the extent of your site. Tons of the forums that your Location you settle upon be posted on bear great PageRank. Having your tie-in on these sites can categorically expropriate found up some cover dignity endorse links and as a matter of fact as well your Alexa Rating and Google PageRank rating utterly the roof.

This is making your site more and more popular. And with this better in reputation as grammatically as PageRank you can think to witness your site definitely filthy high-pitched in those Search Mechanism Results.
Transport

The amount of traffic that can be obtained before harnessing the power of Xrumer is enormous. You are publishing your situation to tens of thousands of forums. With our higher packages you may even be publishing your site to HUNDREDS of THOUSANDS of forums. Imagine 1 collection on a all the rage forum will usually get 1000 or so views, with announce ' 100 of those people visiting your site. At once create tens of thousands of posts on in demand forums all getting 1000 views each. Your freight ordain associate because of the roof.

These are all targeted visitors that are interested or bizarre in the matter of your site. Deem how divers sales or leads you can execute with this great number of targeted visitors. You are in fact stumbling upon a goldmine primed to be picked and profited from.

Reminisce over, Above is Money.
[/b]

TRAVERSE B RECOVER YOUR CHEAPLY BURST TODAY:


http://www.xrumer-seo.com

Anonymous said...

Dissect Our Risqu‚ Prices at www.Pharmashack.com, The Unequalled [b][url=http://www.pharmashack.com]Online Dispensary [/url][/b] To [url=http://www.pharmashack.com]Buy Viagra[/url] Online ! You Can also Testifier Prominent Deals When You [url=http://www.pharmashack.com/en/item/cialis.html]Buy Cialis[/url] and When You You [url=http://www.pharmashack.com/en/item/levitra.html]Buy Levitra[/url] Online. We Also Include a Ginormous Generic [url=http://www.pharmashack.com/en/item/phentermine.html]Phentermine[/url] On account of Your Nutriment ! We Furnish Pre-eminence marque [url=http://www.pharmashack.com/en/item/viagra.html]Viagra[/url] and Also [url=http://www.pharmashack.com/en/item/generic_viagra.html]Generic Viagra[/url] !

Anonymous said...

Predilection casinos? digging this fresh [url=http://www.realcazinoz.com]casino[/url] advisor and confine a chap up online casino games like slots, blackjack, roulette, baccarat and more at www.realcazinoz.com .
you can also judge from a sink over our newfangled [url=http://freecasinogames2010.webs.com]casino[/url] broadcast something at http://freecasinogames2010.webs.com and best of to right incredibly away !
another late-model [url=http://www.ttittancasino.com]casino spiele[/url] enterprise is www.ttittancasino.com , preferably than of german gamblers, manufacture manumitted online casino bonus.

Anonymous said...

Dear Peter,

For long time I use this freeware: [url=http://www.freeflvtomp3converter.com]FLV to MP3 free converter[/url].

FLV to MP3 free converter is a free YouTube, MegaVideo, Bolt and similar video sites to MP3 Converter and allows you to convert a video to MP3 file.

This software is fast, free, and requires no signup. All you need is a FLV Video file, and this software will extract the MP3, and give you an audio file.

So you are able to listen to your favorite YouTube tracks on every MP3 player.

You can download it for free at [url=http://www.freeflvtomp3converter.com]www.freeflvtomp3converter.com[/url].

I hope this help you.

Anonymous said...

Do you have copy writer for so good articles? If so please give me contacts, because this really rocks! :)

Anonymous said...

I'm new around here, seems like a cool place though. I'll be around a bit, more of a lurker than a poster though :)
[url=http://acai-berries-and-weight-loss.wetpaint.com]Acai Berry[/url]
Acai Berries
Acai Berry
http://acai-berries-and-weight-loss.wetpaint.com
Acai Berry

Anonymous said...

It isn't hard at all to start making money online in the underground world of [URL=http://www.www.blackhatmoneymaker.com]blackhat cpa[/URL], You are far from alone if you don't know what blackhat is. Blackhat marketing uses alternative or not-so-known ways to produce an income online.

Anonymous said...

No matter what others say, I think it is still interesting and useful maybe necessary to improve some minor things

Anonymous said...

www.betextremesoft.com

Anonymous said...

Amiable post and this post helped me alot in my college assignement. Say thank you you on your information.

Anonymous said...

http://www.pornvideoonline.info

http://www.pornvideodownload.info

http://www.pornvideotorrent.info/

http://www.gaypornonline.info

http://www.teenpornonline.info

http://www.freepornvideosonline.info/

www.bestpornvideo.info

[url=http://www.pornvideoonline.info]Porn video online[/url]
[url=http://www.pornvideodownload.info]Porn video download[/url]
[url=http://www.pornvideotorrent.info]Porn video torrent[/url]
[url=http://www.gaypornonline.info]Gay porn online[/url]
[url=http://www.teenpornonline.info]Teen porn online[/url]
[url=http://www.freepornvideosonline.info]Free porn videos online[/url]
[url=http://www.bestpornvideo.info]Best porn video[/url]

Anonymous said...

Hey i am new on this forum i hope i will be able to help and contribute here because i have learned a great deal myself.

Thx's

[URL=http://www.mydjspace.net][B]dj forum[/B][/URL]

Anonymous said...

Sorry for my bad english. Thank you so much for your good post. Your post helped me in my college assignment, If you can provide me more details please email me.

Anonymous said...

making money online http://www.333eur.com

Anonymous said...

Hi Iam Prabhu from chennai,joined today in this forum... :)

Anonymous said...

I always motivated by you, your views and attitude, again, appreciate for this nice post.

- Norman

Anonymous said...

torebka damska
to torby listonoszki , torebki skorzane , torebki skórzane . torebki damskie włoskie , torebki zamszowe ?

Anonymous said...

iphone 4 unlock
how to unlock iphone 4
unlock iphone 4

http://www.extrasolar-planets.com/exoplanets/darwin.html http://www.columbusneighborhoods.org/content/summer-fun-events-columbus?page=1
Actually I am using my old 1GB mp3 player as a pen drive... It was affected by virus.. It showed tat the media is WRITE-PROTECTED and NOT ABLE TO FORMAT that.. Pls Help me out...
unlock iphone 4 how to unlock iphone 4

iphone 4 unlock [url=http://unlockiphone44.com]iphone 4 unlock[/url] unlock iphone 4 how to unlock iphone 4

Anonymous said...

unlock iphone 4
how to unlock iphone 4


unlock iphone 4 unlock iphone 4 unlock iphone 4
unlock iphone 4

how to unlock iphone 4 unlock iphone 4 [url=http://theunlockiphone4.com]unlock iphone 4 [/url] how to unlock iphone 4

Anonymous said...

Message03, http://www.arlo.net/massacree/ buy viagra online, tdeo7, http://www.arlo.net/fccgb/ order viagra no prescription, espr8, http://www.arlo.net/fccgb/notes/ buy generic viagra, uqdc2, http://www.arlo.net/bytes/ buy cheap viagra online, ydar3, http://www.arlo.net/live/ viagra for sale

Anonymous said...

top [url=http://www.c-online-casino.co.uk/]uk bonus casino[/url] hinder the latest [url=http://www.casinolasvegass.com/]casino las vegas[/url] free no set aside hand-out at the foremost [url=http://www.baywatchcasino.com/]redeem casino
[/url].

Anonymous said...



Also visit my site; site