<?xml version="1.0"?>

<tool name="Echo" id="echo1">

	<description>
		echoes parameters  
	</description>
	
	<command interpreter="python">echo.py $input $database $output </command>

	<inputs>
		<param format="tabular" name="input" type="data" label="Input stuff"/>
        <param type="select" name="database" label="Database">
            <option value="alignseq.loc">Human (hg18)</option>
            <option value="faseq.loc">Fly (dm3)</option>
        </param>
	</inputs>

	<outputs>
		<data format="input" name="output" label="Blat on ${database.value_label}" />
	</outputs>

</tool>