Simple Javascript SigCompare Demo

The 'Load1' button will attempt to load a SIG file from C:\load1.sig.
The 'Load2' button will attempt to load a SIG file from C:\load2.sig.
The 'Clear' buttons erase their respective signature areas in SigCompare.

The 'Sign' button allows you to capture a signature in the second signature position of SigCompare.
The 'Save' button saves that signature to C:\load2.sig.
The 'Done' button zooms the second-position signature to best fit, for easier comparison.
The 'Shading Level' drop down allows the dynamic shading for visual comparison. There are 5 levels, and 0 (off).

To start, you will need to save a SIG file (using DemoOcx or other utility) to C:\load1.sig.
Alternately, you can simply modify the path in the call to SigCompare to reflect different SIG file locations.