currentItem = 1;
image_path = "images/screenshots/";
image_zoom_path = "images/screenshots/zoom/";

/*screenshots_array = Array('options.jpg','splash_screen_offroad.jpg', 'status_pane_icons.jpg','01_gps.jpg','06_trip_report.jpg','change_theme.jpg');
screenshots_zoom_array = Array('options.jpg','splash_screen_offroad.jpg', 'status_pane_icons.jpg','01_gps.jpg','06_trip_report.jpg','change_theme.jpg');
screenshots_subtitles_array = Array('aaaaaaaaaaaaa','bbbbbbbbbbbb','cccccccccc','ddddddddddddd','eeeeeeeeeeeeee','fffffffffffffff');
*/

screenshots_array = Array('1.jpg','2.jpg', '3.jpg','4.jpg','5.jpg','6.jpg', '7.jpg','8.jpg', '9.jpg','10.jpg','11.jpg','12.jpg','13.jpg','14.jpg','15.jpg');
screenshots_zoom_array = Array('1.jpg','2.jpg', '3.jpg','4.jpg','5.jpg','6.jpg', '7.jpg','8.jpg', '9.jpg','10.jpg','11.jpg','12.jpg','13.jpg','14.jpg','15.jpg');
screenshots_subtitles_array = Array('Tuning OBD2 Gauges','Tuning OBD2 Gauges', 'Tuning Maps','Tuning Choose theme','Off-road Status','Off-road OBD2 Gauges', 'Off-road OBD2 Gauges','Off-road Maps', 'Off-road Follow friend','Off-road Speed alert','Eclipse Acceleration ranking','Eclipse OBD2 Gauges','Eclipse Acceleration test','Eclipse Trip report','Off-road Trip report split');

function firstRun(){

	counterText = currentItem + " of " + screenshots_array.length;
	
	update();

}			

function nextPhoto(){
	
	currentItem++;
	
	if(currentItem > screenshots_array.length){
		
		currentItem = 1;
	
	}
	
	counterText = currentItem + " of " + screenshots_array.length;

	update();

}

function prevPhoto(){
	
	currentItem--;
	
	if(currentItem < 1){

		currentItem = screenshots_array.length;
	
	}
	
	counterText = currentItem + " of " + screenshots_array.length;
	
	update();

}

function zoomPhoto(){

	window.location.href = "screenshots_zoom.php?photo=" + image_zoom_path + screenshots_zoom_array[currentItem-1];
			
}

function update(){
	
	document.getElementById("myGallery").innerHTML = "<img src='" + image_path + screenshots_array[currentItem-1] + "'/>";
	document.getElementById("counter").innerHTML = counterText ;
	document.getElementById("photo_subtitle").innerHTML = screenshots_subtitles_array[currentItem-1];
	


}
						
window.addEvent('domready',firstRun);