// JavaScript Document

function enableGallery( selector, imagesKey, index, firstTime )
{
	var imagesArr 	= images[imagesKey];
	var timeout		= 10000;
	var duration	= 1500;

	
	if( firstTime )
	{
		$( selector ).css( "position", "relative" );

		$( selector ).append( 
			$('<img></img>')
			.addClass( "first" )
			.css( "position", "absolute" )
			.css( "top", 0 )
			.css( "left", 0 )
			.css( "opacity", 0 )
			.attr( "src", imagesArr[0] )
		);

		$( selector ).append( 
			$('<img></img>')
			.addClass( "second" )
			.css( "position", "absolute" )
			.css( "top", 0 )
			.css( "left", 0 )
			.css( "opacity", 0 )
		);
	}

	newIndex = ( index + 1 ) % imagesArr.length;
	var first 	= 'first';
	var second 	= 'second';

	
	if( $( selector ).find( "img.first" ).attr( "rel" ) == "visible" )
	{
		first 	= 'second';
		second 	= 'first';
	}


	$( selector + " img." + first )
	.animate( 
		{ opacity: 1 }, 
		{ 
		  duration : duration,
		  complete : function(){
			$( selector + " img." + second  ).attr( "src", imagesArr[newIndex] );  
		  }
		} 
	)
	.attr( "rel", "visible" );
	
	$( selector + " img." + second  )
	.animate( { opacity: 0 }, duration )
	.attr( "rel", "notvisible" );

	
	

	

	setTimeout( "enableGallery( '" + selector + "' , '" + imagesKey + "', newIndex, false);", timeout );
}

var images = {};
images.home = new Array();
/*
images.home[0] = "/images/header/banner10.jpg";
images.home[1] = "/images/header/banner1.jpg";
images.home[2] = "/images/header/banner3.jpg";
images.home[3] = "/images/header/banner2.jpg";
images.home[4] = "/images/header/banner4.jpg";
images.home[5] = "/images/header/banner5.jpg";
images.home[6] = "/images/header/banner6.jpg";
images.home[7] = "/images/header/banner7.jpg";
images.home[8] = "/images/header/banner8.jpg";
images.home[9] = "/images/header/banner9.jpg";
*/
images.home[0] = "/images/header/banner12f.jpg";
images.home[1] = "/images/header/banner14a.jpg";
images.home[2] = "/images/header/banner11f.jpg";
images.home[3] = "/images/header/banner13b.jpg";
images.home[4] = "/images/header/banner10.jpg";
images.home[5] = "/images/header/banner1.jpg";
images.home[6] = "/images/header/banner12f.jpg";
images.home[7] = "/images/header/banner11f.jpg";
images.home[8] = "/images/header/banner3.jpg";
images.home[9] = "/images/header/banner2.jpg";
images.home[10] = "/images/header/banner12f.jpg";
images.home[11] = "/images/header/banner11f.jpg";
images.home[12] = "/images/header/banner4.jpg";
images.home[13] = "/images/header/banner5.jpg";
images.home[14] = "/images/header/banner12f.jpg";
images.home[15] = "/images/header/banner11f.jpg";
images.home[16] = "/images/header/banner6.jpg";
images.home[17] = "/images/header/banner7.jpg";
images.home[18] = "/images/header/banner12f.jpg";
images.home[19] = "/images/header/banner11f.jpg";
images.home[20] = "/images/header/banner8.jpg";
images.home[21] = "/images/header/banner9.jpg";


$(document).ready( function(){
	enableGallery( "#gallery", "home", 0, true ); 
});