$xo = $HTML2PDF_TABLEAU[$num]['td_x']; $yo = $HTML2PDF_TABLEAU[$num]['td_y'];
$nb_row = count($HTML2PDF_TABLEAU[$num]['cases']);
$nb_col = count($HTML2PDF_TABLEAU[$num]['cases'][$nb_row-1]);
for($col=0; $col<$nb_col; $col++)
{
$xo+= $HTML2PDF_TABLEAU[$num]['cases'][$row-1][$col-1]['w'];
}