$prefs = array(
    'day_type'  => 'long',
    'template' => '

    {table_open}<table id="cal" border="0" cellpadding="0" cellspacing="0">{/table_open}

    {heading_row_start}<tr>{/heading_row_start}

    {heading_previous_cell}<th><a href="{previous_url}">&lt;&lt;</a></th>{/heading_previous_cell}
    {heading_title_cell}<th colspan="{colspan}">{heading}</th>{/heading_title_cell}
    {heading_next_cell}<th><a href="{next_url}">&gt;&gt;</a></th>{/heading_next_cell}

    {heading_row_end}</tr>{/heading_row_end}

    {week_row_start}<tr>{/week_row_start}
    {week_day_cell}<td class="week_cell">{week_day}</td>{/week_day_cell}
    {week_row_end}</tr>{/week_row_end}

    {cal_row_start}<tr>{/cal_row_start}
    {cal_cell_start}<td class="cal_cell">{/cal_cell_start}

    {cal_cell_content}<div>{day}</div><div><a href="{link}">{link_text}</a></div>{/cal_cell_content}
    {cal_cell_content_today}<div class="highlight"><a href="{content}">{day}</a></div>{/cal_cell_content_today}

    {cal_cell_no_content}<div>{day}</div>{/cal_cell_no_content}
    {cal_cell_no_content_today}<div class="highlight">{day}</div>{/cal_cell_no_content_today}

    {cal_cell_blank}&nbsp;{/cal_cell_blank}

    {cal_cell_end}</td>{/cal_cell_end}
    {cal_row_end}</tr>{/cal_row_end}

    {table_close}</table>{/table_close}
    ');

http://demo1.cleveridentity.come/index.php/demo1/schedule

Template for for Codeigniter calendar class.  Modified from default for css styling and multiple events per table cell.

CI calendar template

template, codeigniter

PHP