Exporting X3D for color printing

I have been trying to export a X3D file to print in color. Looks good in blender. The uv mapping and corresponding PNG/JPEG files are zipped etc. all is good, except the image/file name reference declaration is missing from the X3D file, so no color print. How can this be fixed short of manually inserting the code required in the X3D file? I’m using 2.79.

Figured it out. Must export from Blender Render, not Cycles. Thanks for the help.