suppressPackageStartupMessages(library(googleVis))
## Warning: package 'googleVis' was built under R version 3.2.2
# op <- options(gvis.plot.tag='chart')

df <- data.frame(x=1:10, y=1:10)

sc <- gvisScatterChart(data=df, options=list(width=300, height=300, 
                                     legend='none',
                                     hAxis="{title:'x'}",
                                     vAxis="{title:'y'}"))

print(sc, 'chart') ## same as cat(sc$html$chart)