Am 16.04.2011 um 21:49 schrieb Aditya Mahajan:
On Sat, 16 Apr 2011, Reviczky, Adam wrote:
Hmm
I still have some problems with this. How would it look like for this URL? I've tried asciimode and \letterbar + \letterpercent, but no luck.
\enabletrackers [resolvers.schemes] \enabledirectives[schemes.cleanmethod=md5] \asciimode
\asciimode can be overkill because it makes also “%” a normal character, better you define a command which change the catcodes. \def\googlechart {\begingroup \setcatcodetable\vrbcatcodes \dodoubleempty\dogooglechart} \def\dogooglechart[#1][#2]% {\endgroup \externalfigure[#1][method=png,#2]} \starttext \googlechart[https://chart.googleapis.com/chart?cht=p3&chs=250x100&chd=t:60,40&chl=Hello|World] \stoptext Wolfgang