Nothing
RSPCline<-function(x,ymin,ymax){
lines(c(x, x), c(ymin, ymax))
# segments(x0=x,y0=ymin,y1=rep(ymin:ymax))
u<-readline("accept line? (y/n) ")
if (u=="n")
{replayPlot(ab)}
ab<-NULL
ab<<-recordPlot()
}
Any scripts or data that you put into this service are public.
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.