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Avoiding page address detection mistakes Written on 2005-06-01 09:35 by tarquin. Last modified 2005-09-19 09:19 If is a script is intended to be active only on certain pages, it is important to ensure that the page address is correctly detected. The simple way is to use @include or @exclude like this: // @include http://example.com/* // @include http://www.example.com/easy/* or // @exclude http://

Published: 2006-03-21 18:12 Modified: 2006-03-22 08:35 Author: TarquinWJ Requires: Opera 8.0 Install as: Opera User JS Learn how to install scripts Report a bug This script identifies links to specific file types, and displays an appropriate icon when the link is hovered. It can also display appropriate icons for specific types of links, such as links that open new windows, or run scripts. The scr

Published: 2006-03-01 14:17 Modified: 2006-03-01 14:17 Author: TarquinWJ Requires: Opera 8.0 Install as: Opera User JS Install as: Greasemonkey script Learn how to install scripts Report a bug If an XML file contains no style information, Opera will render it as an unstyled Web page. In many cases, this serves no purpose. Some other browsers display the XML tree for the page. This script replicate

Published: 2005-10-22 20:25 Modified: 2005-10-22 19:53 Author: Arve Bersvendsen Requires: Opera 8.0 License: GPL Install as: Opera User JS Learn how to install scripts Report a bug This script can best be described as “The Opera image viewer on steroids”, especially when combined with the Image preloader. This script activates when you use Opera to view an image file. (JPEG, GIF, BMP and PNG are r

Efficient JavaScript code Written on 2005-06-15 19:52 by tarquin. Last modified 2005-09-19 09:19 Opera has one of the fastest and most efficient JavaScript engines of any browser, but when you have multiple User JavaScripts installed, it is important that they run efficiently to keep Opera's performance as high as possible. Well written code will help to minimise the performance impact of User Jav

Published: 2005-05-30 23:16 Modified: 2005-10-27 12:57 Author: TarquinWJ Requires: Opera 8.0 Install as: Opera User JS Learn how to install scripts Report a bug Opera’s User JavaScript event listeners and magicvariables/functions may offer several advantages over Greasemonkey’s more simplistic approach, but Greasemonkey offers a few features that Opera’s User JavaScript does not have. It can store