MapUtils.php - GetMapEntries

i have used GetMap like this

$user = new AdWordsUser();

$user->LogDefaults();

$targetingIdeaService = $user->GetTargetingIdeaService('v201008');

$keyword = new Keyword();
$keyword->text = $kWord;
$keyword->matchType = 'EXACT';//BROAD , "Phrase"
[COLOR="red"]
$selector = new TargetingIdeaSelector();
$selector->requestType = 'IDEAS';
$selector->ideaType = 'KEYWORD';
$selector->requestedAttributeTypes =  array('KEYWORD', 'AVERAGE_TARGETED_MONTHLY_SEARCHES');[/COLOR]
  
$paging = new Paging();
$paging->startIndex = 0;
$paging->numberResults = 10;
$selector->paging = $paging;

$relatedToKeywordSearchParameter = new RelatedToKeywordSearchParameter();
$relatedToKeywordSearchParameter->keywords = array($keyword);

$keywordMatchTypeSearchParameter = new KeywordMatchTypeSearchParameter();
$keywordMatchTypeSearchParameter->keywordMatchTypes = array('EXACT');//BROAD

$selector->searchParameters =
  array($relatedToKeywordSearchParameter, $keywordMatchTypeSearchParameter);

$page = $targetingIdeaService->get($selector);

if (isset($page->entries)) {  

echo '<div id="output"><ul>';
	foreach ($page-> entries as $targetingIdea) {
	  echo '<li><a href="#">';
	  $data = MapUtils::[COLOR="red"]GetMap[/COLOR]($targetingIdea->data);
	  
	  $keyword = $data['KEYWORD']->value;
	  
	  $averageMonthlySearches =  isset($data['AVERAGE_TARGETED_MONTHLY_SEARCHES']->value)
		  ? $data['AVERAGE_TARGETED_MONTHLY_SEARCHES']->value : 0;
	  
	  echo  $keyword->text . '</a>';
	  echo  ' match types:' . $keyword->matchType;
	  echo  ' / ' . $averageMonthlySearches . ' monthly searches';
	  echo '</li>';
	}
echo '</ul></div>';

Code (markup):

how ever i would like to add more entries and take advantage of GetMapEntries
like adding

$selector->requestedAttributeTypes =  array('KEYWORD', 'COMPETITION');
$selector->requestedAttributeTypes =  array('KEYWORD', 'SEARCH_SHARE');

Code (markup):

can anyone lend a hand how i can make this happen? my code below does not work

<?php
error_reporting(E_STRICT | E_ALL);

$path = dirname(__FILE__) . '/../../src';
set_include_path(get_include_path() . PATH_SEPARATOR . $path);

require_once 'Google/Api/Ads/AdWords/Lib/AdWordsUser.php';
require_once 'Google/Api/Ads/Common/Util/MapUtils.php';



try {
  $user = new AdWordsUser();

  $user->LogDefaults();

  $targetingIdeaService = $user->GetTargetingIdeaService('v201008');

  $keyword = new Keyword();
  $keyword->text = $kWord;
  $keyword->matchType = 'EXACT';//BROAD , "Phrase"

[COLOR="red"]  $selector = new TargetingIdeaSelector();
  $selector->requestType = 'IDEAS';
  $selector->ideaType = 'KEYWORD';
  $selector->requestedAttributeTypes =  array('KEYWORD', 'AVERAGE_TARGETED_MONTHLY_SEARCHES');
 
  $selector->requestedAttributeTypes =  array('KEYWORD', 'COMPETITION');
  $selector->requestedAttributeTypes =  array('KEYWORD', 'SEARCH_SHARE');[/COLOR]
	  
  $paging = new Paging();
  $paging->startIndex = 0;
  $paging->numberResults = 10;
  $selector->paging = $paging;

  $relatedToKeywordSearchParameter = new RelatedToKeywordSearchParameter();
  $relatedToKeywordSearchParameter->keywords = array($keyword);

  $keywordMatchTypeSearchParameter = new KeywordMatchTypeSearchParameter();
  $keywordMatchTypeSearchParameter->keywordMatchTypes = array('EXACT');//BROAD

  $selector->searchParameters =
	  array($relatedToKeywordSearchParameter, $keywordMatchTypeSearchParameter);

  $page = $targetingIdeaService->get($selector);


  if (isset($page->entries)) {  
	
	echo '<div id="output"><ul>';
		foreach ($page-> entries as $targetingIdea) {
		  echo '<li><a href="#">';
		  $data = MapUtils::[COLOR="red"]GetMapEntries[/COLOR]($targetingIdea->data);
		  
		  $keyword = $data['KEYWORD']->value;
		  
		  
		  $averageMonthlySearches =  isset($data['AVERAGE_TARGETED_MONTHLY_SEARCHES']->value)
			  ? $data['AVERAGE_TARGETED_MONTHLY_SEARCHES']->value : 0;
		  
		  $competition = isset($data2['COMPETITION']->value)
			  ? $data2['COMPETITION']->value : 0;
			  
		  $searchShare = isset($data3['SEARCH_SHARE']->value)
			  ? $data3['SEARCH_SHARE']->value : 0;
		  echo  $keyword->text . '</a>';
		  echo  ' match types:' . $keyword->matchType;
		  echo  ' / ' . $averageMonthlySearches . ' monthly searches';
		  echo  ' / ' . $competition . ' competition';
		  echo  ' / ' . $searchShare . ' search share';
		  echo '</li>';
		}
	echo '</ul></div>';
		
  } else {
	print "No related keywords were found.\n";
  }
} catch (Exception $e) {
  print $e->getMessage();
}


?>

Code (markup):