13 Dec
2011
13 Dec
'11
8:47 p.m.
Hello all, I have a question on how the <repeat> tag works in a Galaxy tool XML file. Right now I have a perl script that takes in various arguments. One of the arguments I have is a repeated one which is just a file selection feature. The script works something like this: script.pl $arg1 $arg2 $varyingNumOfArgs By using <repeat>, is the execution of the script something like this? script.pl $arg1 $arg2 $repeatedArg1 $repeatedArg2 ... $repeatedArgN where repeatedArgs1 ... repeatedArgsN are basically arguments specified by the <repeat> tag. If so, is there a certain way to access these repeated arguments and pass them into my script in the <command> tag? This is the part where I am not quite sure how <repeat> works. Thanks