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W3C HTML validation (URL &) in ASP.NET

Today I was testing a website using a HTML W3C validation tool (XHTML 1.0 Transitional) and I found a problem in my links. Some URLs had the & symbol, since they linked to dynamic webpages which need parameters. The trivial solution is to replace...

Published sex, Ago 08 2008 2:08 by Bruno Silva » Bruno Silva - Technology Blog

Filed under: Web, Programming, ASP.NET

Text label “inside” password input (safe without javascript)

You can find several ways of putting some sample text in a HTML input text which fades away when you click it. Some of them use a few lines of javascript, others take advantage of Javascript frameworks, and there are even ways to achieve it using just...

Published qui, Ago 08 2008 8:04 by Bruno Silva » Bruno Silva - Technology Blog

Filed under: Web, Programming, .NET, ASP.NET

Save File Dialog - Firefox and Internet Explorer

Today I had to generate files in ASP.NET for download which was supposed to open a save file dialog in the web brower. The file name was based on a title field extracted from a database. The title had spaces which I allowed to be used in the file name...

Published qua, Ago 08 2008 4:53 by Bruno Silva » Bruno Silva - Technology Blog

Filed under: Software, Programming, .NET, ASP.NET

Preventing client-side caching

During this week I’ve been experiencing some problems with browser caching. I’ve a dynamically generated XML file which contents change a lot (it is a photo gallery based on Slide.Show), and I want the people who see this gallery to see newly...

Published sex, Abr 04 2008 4:46 by Bruno Silva » Bruno Silva - Technology Blog

Filed under: Web, Programming, .NET, ASP.NET

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W3C HTML validation (URL &) in ASP.NET

Text label “inside” password input (safe without javascript)

Save File Dialog - Firefox and Internet Explorer

Preventing client-side caching