roundcubemail/program/lib/Roundcube/html.php
public function add_header($attr, $cont)
    {
        if (is_string($attr)) {
            $attr = array('class' => $attr);
        }

        $cell = new stdClass;
        $cell->attrib   = $attr;
        $cell->content  = $cont;
        $this->header[] = $cell;
    }
public function add_header($attr, $cont)
    {
        if (is_string($attr)) {
            $attr = array('class' => $attr);
        }

        $cell = new stdClass;
        $cell->attrib   = $attr;
        $cell->content  = $cont;
        $this->header[] = $cell;
    }
public function add_header ( $ attr , $ cont ) { if ( is_string ( $ attr ) ) { $ attr = array ( 'class' => $ attr ) ; } $ cell = new stdClass ; $ cell -> attrib = $ attr ; $ cell -> content = $ cont ; $ this -> header [ ] = $ cell ; }
Add a table header cell

@param array  $attr Cell attributes
@param string $cont Cell content
Add a table header cell