{% block menu %} <button id="leftmostbtn" onclick="filterSelection('all')">All books</button> <button><a href="/upload">Upload</a></button> <div class="dropdown"> <button id="PubType" class="dropbtn">Type</button> <div class="dropdown-content"> {% for pubtype in pubtypes %} <button type="button" name="button" onclick="filterSelection('{{ pubtype }}', 'PubType')" >{{ pubtype.title() }}</button> {% endfor %} </div> </div> <div class="dropdown"> <button id="Year" class="dropbtn">Year</button> <div class="dropdown-content"> {% for pubyear in pubyears %} <button type="button" name="button" onclick="filterSelection('{{ pubyear }}', 'Year')" >{{ pubyear }}</button> {% endfor %} </div> </div> <div class="dropdown"> <button id="License" class="dropbtn">License</button> <div class="dropdown-content"> {% for publicense in publicenses %} <button type="button" name="button" onclick="filterSelection('{{ publicense }}', 'License')" >{{ publicense }}</button> {% endfor %} </div> </div> {% endblock menu %}