Operator script (click here to toggle)

The top-most (yellow) arrow links to an external SVG file, which is local (in the same directory). The target file contains SVG 'text' elements which comprise a TOC and brief description of all of the test files for Linking. Upon clicking the first arrow, the image of the linkingToc-t.svg file should replace the initial view of this test case in the viewer frame.

The middle (green) arrow links to an object in this SVG test file, the yellow circle (id="internal-circle") immediately to its right, using "#circle-object" as the value of of the xlink:href attribute. There should be no change to the viewer frame upon clicking this arrow.

The bottom-most (blue) arrow links to remote non-SVG content, the W3C home page using xlink:href attribute value "http://www.w3.org". For viewers in a Web browser environment, the W3C home page should replace the initial view of this test case in the browser/viewer frame. For other viewers (e.g., interactive but SVG-only standalone viewers), the result is undefined, but could include such actions as a diagnostic "Error parsing..." message.