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<?php

class Page extends SiteTree {
	
	public static $db = array(
	'Heading'=>'Text'
	);
	
	public static $has_one = array(
	);

	function getCMSFields() {
	  $fields = parent::getCMSFields();
	  $fields->addFieldToTab("Root.Content.Main", new TextField('Heading'),'Content');		
	  $field = new DropdownField(
		  'Colors',
		  'Color Scheme',
		  singleton('MyPageColorScheme')->dbObject('Colors')->enumValues()
	  );
			  
      $fields->addFieldToTab("Root.Behaviour", $field);

	  return $fields;
	}
}

class MyPageColorScheme extends DataObject {
	  static $db = array(
		'Colors' => "Enum('Blue,Orange,Teal,Red,Green,Purple','Blue')"
	  );
	}


	
class Page_Controller extends ContentController {
	
	public function init() {
		parent::init();
	}
	
	/**
	 * Site search form 
	 */ 
	function SearchForm() {
		$searchText = isset($_REQUEST['Search']) ? $_REQUEST['Search'] : 'Search';
		$fields = new FieldSet(
	      	new TextField("Search", "", $searchText)
	  	);
		$actions = new FieldSet(
	      	new FormAction('results', 'Search')
	  	);

	  	return new SearchForm($this, "SearchForm", $fields, $actions);
	}
	
	/**
	 * Process and render search results
	 */
	function results($data, $form){
	  	$data = array(
	     	'Results' => $form->getResults(),
	     	'Query' => $form->getSearchQuery(),
	      	'Title' => 'Search Results'
	  	);

	  	return $this->customise($data)->renderWith(array('Page_results', 'Page'));
	}
	
}

?>