<display id="flapjack_project" version="1.0.0" name="display in Flapjack">
    <link id="main" name="main">
        <url>http://genome.ucsc.edu/cgi-bin/hgTracks?db=${qp($bam_file.dbkey)}&amp;hgt.customText=${qp($track.url)}</url>
        <param type="data" name="bam_file" url="galaxy.bam" />
        <param type="data" name="bai_file" url="galaxy.bam.bai" metadata="bam_index" /><!-- UCSC expects index file to exist as bam_file_name.bai -->
        <param type="template" name="track" viewable="True">track type=bam name="${bam_file.name}" bigDataUrl=${bam_file.url} db=${bam_file.dbkey}</param>
    </link>
</display>