$(document).ready( function()
{
	overlaypopup_initialization();
	$( "#date" ).datepicker();
	
/*
	gallery_scroll_initialization();
*/
});
//---- SCROLLER
function scroll_window($scroll_ID)
{
	//----BEGIN: SETTINGS
	var $top_offset				= -300;
	var $scroll_duration		= 2000; //---- MILISECONDS
	//----END: SETTINGS
	$(window).scrollTo("#"+$scroll_ID,$scroll_duration, 
	{	
		offset: {top:$top_offset }
	});
}

function show_vehicle($current_image)
{
	var $content		=  "<img src='userContent/"+$current_image+"' height='400' width='600' />";
	popup_show($content);
}

//---- GALLERY
//----BEGIN: GALLERY SETTINGS
var $gallery_count			= 10;
var $gallery_index			= 0;
var $gallery_IDgroup		= "gallery_item_"; 
var $gallery_duration		= 800;
//----END: GALLERY SETTINGS
function gallery_scroll_initialization()
{
	for (var $i =0; $i < $gallery_count; $i++)
	{
		$("#"+$gallery_IDgroup+$i).hide();
	}
	$("#"+$gallery_IDgroup+0).show();
}
function gallery_scroll_next()
{
	$("#"+$gallery_IDgroup+$gallery_index).fadeOut($gallery_duration);
	$gallery_index		= ($gallery_index < ($gallery_count-1))?$gallery_index+1:0;
	$("#"+$gallery_IDgroup+$gallery_index).fadeIn(($gallery_duration/2));
}
function gallery_scroll_prev()
{
	$("#"+$gallery_IDgroup+$gallery_index).fadeOut($gallery_duration);
	$gallery_index		= ($gallery_index > 0)?$gallery_index-1:9;
	$("#"+$gallery_IDgroup+$gallery_index).fadeIn(($gallery_duration/2));
}
//---- OVERLAY + POPUP
function overlaypopup_initialization()
{
	//----BEGIN: OVERLAY SETTINGS
	var $overlay_background		= "#000" ;
	var $overlay_opacity				= 0.8;
	var $overlay_zindex					= 10000;
	var $popup_background			= "#FFF";
	var $popup_width						= 500;
	var $popup_height					= 300;
	var $close_image_path				= "./resourceTHEME/theme_default/images/close.png";
	var $close_image_width			= "28";
	var $close_image_height			= "28";
	//----END: OVERLAY SETTINGS
	$('body').append('<div id="overlay"></div><div id="overlaypopup"><div class="close"></div><div class="content">loading...</div></div>');
	$('#overlay').css({
		'background-color':$overlay_background,
		'opacity':$overlay_opacity,
		'z-index':$overlay_zindex,
		'display':'none',
		'cursor':'pointer',
		'position':'fixed',
		'top':'0px',
		'bottom':'0px',
		'left':'0px',
		'right':'0px', 
	});
	$("#overlaypopup").css({
		'background-color':$popup_background,
		'min-width':$popup_width+"px",
		'min-height':$popup_height+"px",
		'z-index':($overlay_zindex+500),
		'display':'none',
		'position':'absolute'
	});
	$("#overlaypopup .close").css({
		'background-image':'url('+$close_image_path+')',
		'width':$close_image_width+"px",
		'height':$close_image_height+"px",
		'top':((-1)*$close_image_height/2)+"px",
		'right':((-1)*$close_image_width/2)+"px",
		'position':'absolute',
		'cursor':'pointer',
		'z-index':($overlay_zindex+600),
	});	
	$('#overlay').bind('click', function() 
	{
		$('#overlaypopup').fadeOut(400);
		$('#overlay').fadeOut(800);
	});
	$('#overlaypopup .close').bind('click', function() 
	{
		$('#overlaypopup').fadeOut(400);
		$('#overlay').fadeOut(800);
	});
}
function overlay_show()
{
	$('#overlay').fadeIn(400);
}
function popup_show($content)
{
	$('#overlaypopup .content').html($content);
	$('#overlaypopup').center();
	$('#overlaypopup').fadeIn(800);
	$('#overlay').fadeIn(400);
}
jQuery.fn.center = function () 
{
    this.css("position","absolute");
    this.css("top", ( $(window).height() - this.height() ) / 2+$(window).scrollTop() + "px");
    this.css("left", ( $(window).width() - this.width() ) / 2+$(window).scrollLeft() + "px");
    return this;
}