The PHP Code START

class Table {
    var $table_array = array();
    var $headers = array();
    var $cols;

    function addRow( $row ) {
        if (count($row) != $this->cols)
            return false;
        array_push($this->table_array, $row);
        return true;
    }
    function addRowAssocArray( $row_assoc ) {
        $row = array();
        foreach ( $this->headers as $header ) {
            if ( ! isset( $row_assoc[$header] ))
                $row_assoc[$header] = "";
            $row[] = $row_assoc[$header];
        }
        array_push($this->table_array, $row);
        return true;
    }
    function output() {
        print "<pre>";
        foreach ( $this->headers as $header )
            print "<b>$header</b> ";
        print "\n";
        foreach ( $this->table_array as $y ) {
            foreach ( $y as $xcell )
                print "$xcell ";
            print "\n";
        }
        print "</pre>";
    }
}

class HTMLTable extends Table {
    var $bgcolor;
    var $cellpadding = "2";
    function HTMLTable( $headers, $bg="#ffffff" ) {
        Table::Table($headers);
        $this->bgcolor = $bg;
    }

    function setCellpadding( $padding ) {
        $this->cellpadding = $padding;
    }
    function output() {
        print "<table cellpadding=\"$this->cellpadding\" border=1>";
        foreach ( $this->headers as $header )
            print "<td bgcolor=\"$this->bgcolor\"><b>$header</b></td>";
        foreach ( $this->table_array as $row=>$cells ) {
            print "<tr>";
            foreach ( $cells as $cell )
                print "<td bgcolor=\"$this->bgcolor\">$cell</td> ";
            print "</tr>";
        }
        print "</table>";
    }
}

$test = new HTMLTable( array("a","b","c","d","f","g"), "#0000ff");
$test->setCellpadding( 7 );
$test->addRow( array(1,2,3,7,8,9));
$test->addRow( array(4,5,6,10,11,12));
$test->addRowAssocArray( array( "b"=>0, "a"=>6, "c"=>3, "d"=>3, "f"=>5, "g"=>7));
$test->output();

The PHP Code END