seehowitruns

seehowitruns acts as a JavaScript property support quick-reference.

Visitors can submit their Web browser's JavaScript properties in an automated way so that they, and others, can reference object support and ensure that the JavaScript code they use is compatible with target Web browsers.

What would you like to do?

  add my browser to the reference
  view my browser's JavaScript properties
  see all the browsers in the reference
  view a Web browser's JavaScript property hierarchy
  view the Web browser timeline
  view overall JavaScript property support
  view versions of Mozilla Firefox
  view versions of Microsoft Internet Explorer
  view versions of Opera
  further reading...

Opera 9.80 on Linux was added on the 14th of March 2010.

There are 34 distinct versions of the Opera browser in the database.

It has 69 properties of the window object, 14 properties of the navigator object, 109 properties of the document object, 6 properties of the screen object and 11 properties of the location object.

This browser reports support for JavaScript version 2.0

Opera has been found to run on Linux, Windows, Nitro, Macintosh, Nintendo Wii, Symbian, J2ME and Sun Solaris operating systems.