shashi shekhar wrote:
> Hi All,
> 
> <a href="${h.url_for( controller='dataset', action='display',
> dataset_id=dataset_id, to_ext=data.ext )}" title="Save" class="icon-button
> disk tooltip"></a>
> 
> Can u tell me how it works?.when u click on save button, it will save a file
> as  output file name appended with extension example
> Galaxy122-[fasta-compute-sequence-length].fasta . i want to remove the first
> word "Galaxy". how it's possible ?

Hi Shashi,

The filename is set on line 373 of
galaxy-dist/lib/galaxy/web/controllers/dataset.py:

367             else:
368                 trans.response.headers['Content-Length'] = int( os.stat( 
data.file_name ).st_size )
369                 if not to_ext:
370                     to_ext = data.extension
371                 valid_chars = 
'.,^_-()[]0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'
372                 fname = ''.join(c in valid_chars and c or '_' for c in 
data.name)[0:150]
373                 trans.response.headers["Content-Disposition"] = 
"attachment; filename=Galaxy%s-[%s].%s" % (data.hid, fname, to_ext)
374                 return open( data.file_name )

--nate

> 
> 
> Regards
> shashi shekhar

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