check.object <-
function (xobj, xobj.name, mark)
{
if (is.null(oldClass(xobj))) {
warning(paste(xobj.name, " has no class, assumed to be",
mark))
oldClass(xobj) <- mark
}
return(xobj)
}
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.