Hey,
I'm generating a .jpeg file for a web application passing parameters to
R via cgi. R gets the parameters by using commandArgs, which are passed
to a variable named j and z
j<-commandArgs()[3]
z<-commandArgs()[4]
Later I want to use the characters strings of the argument which the
variables are holding for my filename, e.g.:
jpeg(file="d:/data/images/jz.jpeg",...)
i tried to use paste and as.character, but neither worked out the way i
want it to.
thanks for any advice, Lars Claussen