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cgiles
2008 Dec 09
1
RCurl::postForm() -- how does one determine what the names are of each form element in an online html form?
...ents to use?
is there an R function which will print out the names of these
elements perhaps?
[i am still learning, so please forgive me if i used the wrong
terminology.]
### Example from ?postForm ###
library(RCurl)
# Now looking at POST method for forms.
postForm("http://www.speakeasy.org/~cgires/perl_form.cgi",
"some_text" = "Duncan",
"choice" = "Ho",
"radbut" = "eep",
"box" = "box1, box2"
)
### Example ends ###
So in the above code, i believe the...