function tablesort_cell

Formats a table cell.

Adds a class attribute to all cells in the currently active column.

Parameters

$cell: The cell to format.

$header: An array of column headers in the format described in theme_table().

$ts: The current table sort context as returned from tablesort_init().

$i: The index of the cell's table column.

Return value

A properly formatted cell, ready for _theme_table_cell().

File

includes/tablesort.inc, line 170

Code

function tablesort_cell($cell, $header, $ts, $i) {
    if (isset($header[$i]['data']) && $header[$i]['data'] == $ts['name'] && !empty($header[$i]['field'])) {
        if (is_array($cell)) {
            $cell['class'][] = 'active';
        }
        else {
            $cell = array(
                'data' => $cell,
                'class' => array(
                    'active',
                ),
            );
        }
    }
    return $cell;
}