// JavaScript Document

var _activeRequestPage = '';
var _animeHTMLHeight = '296';
var _isAnimeResized = false;

function Ajax( _id )
{
	this.id = _id;
	this.toString = function()	{		return "Ajax";	}
	this.ftype = ".inc.php";
	this.isFlashEnabled = true;
	this.mastHeadAnimeReady = true;
	
	//Create HTTPRequest object, add listener (callback) method, and send request
	this.makeRequest = function( _method, _url, _callbackMethod )
	{
		_activeRequestPage = _url;

		var targetURL = _url + this.ftype;
		this.request = ( window.XMLHttpRequest )? new XMLHttpRequest() : new ActiveXObject( "MSXML2.XMLHTTP" );
		this.request.onreadystatechange = _callbackMethod;
		this.request.open( _method, targetURL, true ); 
		this.request.send( targetURL ); 
	}

	/*
		Wrapper methods for makeRequest'
	*/
	this.doRequest = function( urlRequest )
	{
		this.makeRequest( "POST", urlRequest, this.doPageTransfer );
	}
	
	/*
		Callback methods for HTTPRequest object
	*/
	//attached via doRequest wrapper method
	this.doPageTransfer = function( )
	{
		//alert( "Ajax status: " +  this.readyState ); //Fires four times, once for each status
		switch( this.readyState )
		{
			//case 'zero' is "uninitialized"	
			//Loading...
			case 1:
				break;
			
			//Loaded.
			case 2:
				break;
			
			//Interactive.
			case 3:
				break;
			
			//Complete.
			case 4:
				
				 //Activate Toy Solidier animation
				 if ( swfobject.hasFlashPlayerVersion( "10" ) )
				 {
					 //attatch Flash masthead animation, do callback methods inside animation
					var anime = window.document.OHPHeaderAnime;
					anime.toySoldierCaneTwirl() ;
				 }
				 
				//Get requested HTML, Re-instantiateSpryObject via method defined at the bottom of all pages
				document.getElementById( "pageHub" ).innerHTML = this.responseText;
				var request = new String( _activeRequestPage );
				request = request.replace( "pages/", "" );
				instantiateSpryObjects( request );
		}
	}
	//End doPageTransfer method
}

//method is called whenever the animation needs to speak to the browser
function doAlertFromFlash( message )
{
	var errorMessage = message;
	alert( message );
}
//Flash animation JS methods
function doAnimeResizing()
{
	var anime = window.document.OHPHeaderAnime;
	if ( _isAnimeResized == false ) 
	{
		anime.height = 420;
		_isAnimeResized = true;
	}
	else
	{
		 anime.height = _animeHTMLHeight;
 		_isAnimeResized = false;
	}
}