My low Search form tag

{exp:low_search:form
    query="{segment_3}"
    shortcut="{segment_3}"
    result_page="library/search"
    form_id="search"
    }
    <fieldset>
        <div class="form-group">
            <label for="keywords" class="the_label">Keywords</label>
            <input type="search" name="keywords" class="form-control" value="{low_search_keywords}" placeholder="Keywords">
            {if low_search_keywords_missing} Please enter keywords{/if}
            <input type="hidden" name="collection[]" value="library_content">
            <input type="hidden" name="loose_ends" value="right">
            <input type="hidden" name="search_mode" value="auto">
        </div> <!-- /.form-group -->

        <div class="form-group">
            <label for="keywords" class="the_label">State / Territory</label>
            <select name="search:library_state_territory" id="option" class="form-control">
                <option value="">-- Select State / Territory --</option>
                {exp:low_options:library_state_territory channel="library_content"}
                {if option:group != ''}<optgroup label="{option:group}">{/if}
                {options}
                    <option value="{option:value}"{if option:value == low_search_search:library_state_territory} selected{/if}>
                    {option:label}
                    </option>
                {/options}
                {if option:group != ''}</optgroup>{/if}
                {/exp:low_options:library_state_territory}
            </select>
        </div> <!-- /.form-group -->

        <div class="form-group">
            <label for="library_jurisdiction" class="the_label">Jurisdiction</label>
            <select name="search:library_jurisdiction" id="library_jurisdiction" class="form-control">
                <option value="">-- Select Jurisdiction --</option>
                {exp:low_options:library_jurisdiction channel="library_content"}
                {if option:group != ''}<optgroup label="{option:group}">{/if}
                {options}
                    <option value="{option:value}"{if option:value == low_search_search:library_jurisdiction} selected{/if}>
                    {option:label}
                    </option>
                {/options}
                {if option:group != ''}</optgroup>{/if}
                {/exp:low_options:library_jurisdiction}
            </select>
        </div> <!-- /.form-group -->

        <div class="form-group">
            <label for="tag-group-2" class="the_label">Type</label><br />
            <select name="tag_name:group2[]" id="tag-group-2" size="5" multiple class="form-control">
                {exp:tag:cloud groups="1" tag_group_id="2"}
                <option value="{tag_name}"{if low_search_tag_name:group2 ~ '/(^|\|)'.tag_name.'($|\|)/'} selected{/if}>
                    {tag}
                </option>
                {/exp:tag:cloud}
            </select>
        </div> <!-- /.form-group -->

        <div class="form-group">
            <label for="date_range" class="the_label">Date range</label>


            <div class="input-daterange input-group" id="datepicker">
                <input type="text" class="input-sm form-control" name="range-from:library_date_published" value="{low_search_range-from:library_date_published}"/>
                <span class="input-group-addon">to</span>
                <input type="text" class="input-sm form-control" name="range-to:library_date_published" value="{low_search_range-to:library_date_published}"/>
            </div>

        </div> <!-- /.form-group -->

        <div class="form-group">
            <label for="tag-group-6" class="the_label">Topic</label><br />
            <select name="tag_name:group6[]" id="tag-group-6" size="5" multiple class="form-control">
                {exp:tag:cloud groups="1" tag_group_id="6"}
                <option value="{tag_name}"{if low_search_tag_name:group6 ~ '/(^|\|)'.tag_name.'($|\|)/'} selected{/if}>
                    {tag}
                </option>
                {/exp:tag:cloud}
            </select>
        </div> <!-- /.form-group -->

        <div class="form-group">
            <label for="tag-group-4" class="the_label">Population Group</label><br />
            <select name="tag_name:group4[]" id="tag-group-4" size="5" multiple class="form-control">
                {exp:tag:cloud groups="1" tag_group_id="4"}
                <option value="{tag_name}"{if low_search_tag_name:group4 ~ '/(^|\|)'.tag_name.'($|\|)/'} selected{/if}>
                    {tag}
                </option>
                {/exp:tag:cloud}
            </select>
        </div> <!-- /.form-group -->



        <button type="submit" class="helen-button">Search</button>
    </fieldset>
{/exp:low_search:form}