How to get the Form values

Hi,

I have created a form in this fashion that there are rows as many as records in the the database.

****************"****Start of Form"***********************************************
****************"****Starting of Loop"*********************************************
"Checkbox(column1)"............................ "Image(column2)".........................."Title(column3)"
..........
.........
........
.........
........

******************end of loop***************************************************
******************submit button*************************************************
******************end of form***************************************************
The checkboxes have the IDs of the records.

return drupal_get_form('acidfree_album_print_service', $form);

*************************************************************************

function acidfree_album_print_service() 
{ 
	global $user;
	$type = new stdClass(); 
	$type->message = t('There is no image');
	$form = array(); 
	$print_res = db_query("SELECT * FROM {print_service} where uid='$user->uid'");
	$total_print_num = db_num_rows($print_res);
	if($total_print_num>0)
    {
	while ($node = db_fetch_object($print_res)) 
	{	
	$node = node_load($node->nid);
	$confirm_nid = db_query("SELECT * FROM {node} where nid='$node->nid'");
	$confirm_total_print_num = db_num_rows($confirm_nid);
		if($confirm_total_print_num>0)
    {
	//$node->images[$file->filename] = $file->filepath;
	$nodes[$node->nid] = '';
    $form['album_print'][$node->nid] = array('#type' => 'checkbox');
	$form['album_image'][$node->nid] = array('#type' => 'markup', '#value' => l(image_display($node, 'thumbnail'), 'node/'.$node->nid, array(), NULL, NULL, FALSE, TRUE));
	$form['album_name'][$node->nid] = array(
	'#type' => 'markup', 
	'#value' => t($node->title),
	'#prefix' => '<div class="description">',
    '#suffix' => '</div>',	 
    );
	}                                        // end of if form confirm nodein 
	}                                       // end of while loop
    $form['album_print']['#tree'] = TRUE;
    $form['album_image']['#tree'] = TRUE;
	$form['album_name']['#tree'] = TRUE;
	$form['album_results'] = array(
	'#type' => 'item',
	//'#title' => t('You have not uploaded any image for printing service'),
	'#value' => t(''),
	);

	$form['submit'] = array(
  '#type' => 'submit',
   '#prefix' => '<div align="left">',
  '#suffix' => '</div>', 
  '#value' => t('Print Now'),
);
	//$form['#theme'] = 'sample_form_acidfree';
	$form['#theme'] = 'acidfree_album_print_service';
	}	                                   // end of if for $total_print_num 	
	else
	{
	$form['album_results'] = array(
	'#type' => 'item',
	//'#title' => t('You have not uploaded any image for printing service'),
	'#value' => t('You have not uploaded any image for printing service.'),
		'#prefix' => '<div class="description">',
    '#suffix' => '</div>',	 

	);
	//$form['#theme'] = 'sample_form_acidfree';
	$form['#theme'] = 'acidfree_album_print_service';
	//$form= drupal_render($form);
	//print $form;
	}    
	return $form;
}
************************************
function theme_acidfree_album_print_service($form){

$header = array('Select', 'Image', 'Name');
//$output .= drupal_render();
$rows = array();

 foreach (element_children($form['album_print']) as $key) {
$rows[] = array(
drupal_render($form['album_print'][$key]),
drupal_render($form['album_image'][$key]),
drupal_render($form['album_name'][$key]),
// Add elements as needed, status, access, etc
);

}
if ( count($rows) ) {
$output .= theme('table', $header, $rows);
}
$output .= drupal_render($form);
return $output;
}

If there are 3 records, how will I get the ID of the records after submisstion.

I have spent alot of time to get its solution but could not get, now i am posting here.
Waiting for your help.

Crinch.