Cache Thumbnails

Jon

Hi,
I've got 10 image thumbnails generated with GetThumbnailIma ge down the side
of each page of a site. However it seems the thumbnails are being
re-generated with every page request rather than cached in the browser. Is
there a way to cache the thumbnails or would I be better saving them to a
file? The thumbs change every hour so I really wanted to avoid having to
create a file for each one

Site is www.bookhead.co.uk right hand side

Jon

Nov 18 '05 #1

Subscribe Reply

1104

Wayne

Hi,

You can place the (binary) pic data in a cache object and have it expire after one hour.

That might be a way to do it..

Wayne
"Jon" <js******@rokst eady.net> wrote in message news:%2******** **********@TK2M SFTNGP09.phx.gb l...
Hi,
I've got 10 image thumbnails generated with GetThumbnailIma ge down the side
of each page of a site. However it seems the thumbnails are being
re-generated with every page request rather than cached in the browser. Is
there a way to cache the thumbnails or would I be better saving them to a
file? The thumbs change every hour so I really wanted to avoid having to
create a file for each one

Site is www.bookhead.co.uk right hand side

Jon

Nov 18 '05 #2

Eric Lawrence [MSFT]

If you want them cached in the browser, simply set the OutputCache
properties appropriately. You'll want to set a Cache-control max-age of
3600 if you'd like them cached for one hour.

--
Thanks,

Eric Lawrence
Program Manager
Assistance and Worldwide Services

This posting is provided "AS IS" with no warranties, and confers no rights.

"Jon" <js******@rokst eady.net> wrote in message
news:#G******** ******@TK2MSFTN GP09.phx.gbl...

Hi,
I've got 10 image thumbnails generated with GetThumbnailIma ge down the side of each page of a site. However it seems the thumbnails are being
re-generated with every page request rather than cached in the browser. Is
there a way to cache the thumbnails or would I be better saving them to a
file? The thumbs change every hour so I really wanted to avoid having to
create a file for each one

Site is www.bookhead.co.uk right hand side

Jon

Nov 18 '05 #3

Similar topics

2686

Cache the previous page?

by: Bill H | last post by:

I have a routine that displays 60 items (with thumbnails) per page. You can click any item and displays a new page with item details. When the user back pages it runs the query again to display all the items. Is there a way to cache that page and images so that second query doesn't execute? I do offer a pop-up window using Java but is not the default and not used by many. I'd really like to get rid of that second query. ;) TIA

PHP

6614

cache (VaryByParam) doesn't work

by: Dmitry Duginov | last post by:

Hi, I have image.aspx that can accept 3 query string parameters (FolderID, ImageID, Size) and it returns full jpg image or image thumbnail (depending on size). I included the following directive: <%@ OutputCache Duration="3600" VaryByParam="FolderID;ImageID;Size" %>

ASP.NET

2002

Thumbnails

by: JJ | last post by:

I have a gallery-like application. (The gallery will be actually presented in Flash, but the management (cms) of the images will be in asp.net. ) My question is, is it ok to create Thumbnail images on the fly by resizing the original sending it to the output stream (i.e. Response.ContentType = "image/jpeg"; Response.BinaryWrite(imageContent) ), or best to actually save the thumbnails to disk. Would this method result in a much slower...

ASP.NET

9981

Changing the language in Windows 10

by: Hystou | last post by:

Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it. First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...

Windows Server

11566

Problem With Comparison Operator <=> in G++

by: Oralloy | last post by:

Hello folks, I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>". The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed. This is as boiled down as I can make it. Here is my compilation command: g++-12 -std=c++20 -Wnarrowing bit_field.cpp Here is the code in...

C / C++

11153

Maximizing Business Potential: The Nexus of Website Design and Digital Marketing

by: jinu1996 | last post by:

In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth. The Art of Business Website Design Your website is...

Online Marketing

10688

Discussion: How does Zigbee compare with other wireless protocols in smart home applications?

by: tracyyun | last post by:

Dear forum friends, With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...

General

8253

Access Europe - Using VBA to create a class based on a table - Wed 1 May

by: isladogs | last post by:

The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM). In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules. He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms. Adolph will...

Microsoft Access / VBA

7426

Couldn’t get equations in html when convert word .docx file to html file in C#.

by: conductexam | last post by:

I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one. At the time of converting from word file to html my equations which are in the word document file was convert into image. Globals.ThisAddIn.Application.ActiveDocument.Select();...

C# / C Sharp

6331

Windows Forms - .Net 8.0

by: adsilva | last post by:

A Windows Forms form does not have the event Unload, like VB6. What one acts like?

Visual Basic .NET

4533

How to add payments to a PHP MySQL app.

by: muto222 | last post by:

How can i add a mobile payment intergratation into php mysql website.

PHP

3541

Comprehensive Guide to Website Development in Toronto: Expert Insights from BSMN Consultancy

by: bsmnconsultancy | last post by:

In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...

General