How can I split the array data on multiple indexes of the array

http://www.timenspacemedia.com/carP/

put the copy the vehicle number and paste it into the text box and submit it... it will show all the data on 1 array index... we need all the attributes in the different indexes of the array like this

array[0]= car registartion number
array[1] = Engine Number

<?php
error_reporting(0);
if (isset($_POST['dname'])) {
$dname = $_POST['dname'];
$url='http://mtmis.punjab.gov.pk/Tax%20Collection/searchNameTemp.jsp?names='.$dname;
 $homepage = file_get_contents($url);
$dom = new DomDocument();
$dom->loadHTML($homepage);
$xpath = new DOMXpath($dom);
$mystring="";
$elements = $xpath->query(".//*[@id='Table_01']");   
 if (!is_null($elements)) {  
        $resultarray=array();
        foreach ($elements as $element) 
		{
            $nodes = $element->childNodes;
            foreach ($nodes as $node) 
			{
              $resultarray[] = $node->nodeValue;
			  $mystring .= $node->nodeValue;
            }
        }
    }



print_r($resultarray);
}
else {
header('Location: http://www.timenspacemedia.com/carP/');
}
?>