Alternative Nayjest/Grid sorting_control.php

sorting_control.php

<small style="white-space: nowrap">
    <?php if (!$column->isSortedAsc() && !$column->isSortedDesc()): ?>
        <a
                class="text-success"
                title="Sort ascending"
                href="<?= $grid->getSorter()->link($column, 'ASC') ?>"
        >
            <span class="glyphicon glyphicon-sort" aria-hidden="true"></span>
        </a>
    <?php elseif ($column->isSortedAsc()): ?>
        <a title="Sort descending"
           class="text-success"
           href="<?= $grid->getSorter()->link($column, 'DESC') ?>"
        >
            <span class="glyphicon glyphicon-sort-by-attributes" aria-hidden="true"></span>
        </a>

    <?php elseif ($column->isSortedDesc()): ?>
        <a
                title="Sort ASC" class="text-success"
                href="<?= $grid->getSorter()->link($column, 'ASC') ?>"
        >
            <span class="glyphicon glyphicon-sort-by-attributes-alt" aria-hidden="true"></span>
        </a>
    <?php endif ?>
</small>

smaller sorting controls for https://github.com/Nayjest/Grids