Add single quotes to the XML variable $str : <command> mycommand.pl -str '$str' </command> Then, spaces from the web interface will be preserved (single quoted, double quoted and other 'potentially unsafe' characters will still be converted into __sq__). On Aug 21, 2009, at 5:48, "Nick Schurch" <N.Schurch@dundee.ac.uk> wrote:
Dear Galaxy-gurus,
How can I pass a string with spaces as a parameter from the galaxy interface to a tool that I've written myself in perl? I've tried enclosing the string with quotes (single and double) and various escape characters and all they do is add __dq/sq/X__ to the start of the string and then ignore everything else after the space.
my xml looks like:
<tool id="blah" name="mytool"> <command interpreter="perl"> /pathto/mycommand.pl -str $str </command> <inputs> <param name="str" type="text" label="Put your string here" />
The kind of commandline i'm looking for this to generate is....
perl mycommand.pl -str "this is my string"
but currently it just gives
perl mycommand.pl -str this or perl mycommand.pl -str __dq__this or perl mycommand.pl -str X__dq__this
Thanks!
-- Cheers,
Nick Schurch
Data Analysis Group (The Barton Group), School of Life Sciences, University of Dundee, Dow St, Dundee, DD1 5EH, Scotland, UK
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