Source for file xhtml_table.php

<?
/* These are a set of classes used to create tables. One of the most powerful
 * features of HTMLClass*/
 
/* Abstract cell*/
 
class cell extends xml_element
{
    var $cell_content;
    function cell($content="",$attributes=array())
    {
    $this->xml_element("td",$attributes);
    $this->cell_content=&$this->add_child($content);
    }
 
    function &cell_content()
    {
    return $this->cell_content;
    }
 
}
 
/* Header Cell */
 
class hcell extends cell
{
    function hcell($content="",$attributes=array())
    {
    $this->cell($content,$attributes);
    $this->tag="th";
    }
 
}
 
/* Cell are chained into rows*/
 
class row extends xml_element
{
    function row($attributes=array())
    {
    $this->xml_element("tr",$attributes);
    }
 
    function &add_col($content="",$attributes=array())
    {
    $this->lastcell=&$this->add_child(new cell ($content,$attributes));
    return $this->lastcell;
    }
 
}
 
/* Rows are formed into table*/
 
class table extends xml_element
{
    var $caption;
    function table($caption="",$attributes=array())
    {
    $this->xml_element("table",$attributes);
    if ($caption!="") $this->caption=&$this->add_child(new caption($caption));
    $this->lastrow=-1;
    }
 
    function &new_row($attributes=array())
    {
    $this->lastrow=&$this->add_child(new row ($attributes));
    return $this->lastrow;
    }
 
    function &add_row($row)
    {
    $this->lastrow=&$this->add_child($row);
    return $this->lastrow;
    }
 
    function &add_col($content="",$attributes=array(),$id=-1)
    {
    if ($id==-1) $id=&$this->lastrow;
    if ($id==-1) $id=&$this->new_row();
    return $id->add_col($content,$attributes);
    }
 
    function &get_cell($x=-1,$y=-1)
    {
    if ($x==-1) $x=$this->lastrow;
    if ($y==-1) {
 
        $y=$this->get_child($x);
        $y=$y->lastcell;
    }
    $temp= $this->get_child($x);
    return $temp->get_child($y);
    }
 
    function &get_row($x)
    {
    return $this->get_child($x);
    }
 
}