Think small, like 10-12 KB per image. Yes, depending on the source, the number of broadband users is going up. But slow pages are still really annoying, even if you're on a T1. And huge images are a primary cause of slow pages. It's easy to optimize your images. Always use graphics that fit the content. Just because you have an adorable photo of your dog doesn't mean...
After watching a video in a Web site, you may want to save the video file into your local disk for playing it offline in the future. The video file is stored in your browser’s cache and the following tips can help you to extract the video file from the cache and save it for watching it in the future. ...
If you’re designing a web application offline you will need to take the jump from client-side technologies like DHTML, to server-side technologies like PHP and Perl. One might also need to make use of databases to store data in case of content management projects. Hence you might need to test your work before you launch it into the public domain of the Internet. This can be done by...
