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$(document).ready(function()
	{
		like_button_sometimes();
		$('.loaded-image1-img').live('mouseover', function()
		{
			if(!ie6())
				$('.loaded-image1-opaque').fadeIn(300);
			else
				$('.loaded-image1-opaque').css('display', 'block');
		});
		$('.loaded-image1-opaque').live('mouseout', function()
		{
			if(!ie6())
				$('.loaded-image1-opaque').fadeOut(300);
			else
				$('.loaded-image1-opaque').css('display', 'none');
		});
		$('.loaded-image2-img').live('mouseover', function()
		{
			if(!ie6())
				$('.loaded-image2-opaque').fadeIn(300);
			else
				$('.loaded-image2-opaque').css('display', 'block');
		});
		$('.loaded-image2-opaque').live('mouseout', function()
		{
			if(!ie6())
				$('.loaded-image2-opaque').fadeOut(300);
			else
				$('.loaded-image2-opaque').css('display', 'none');
		});
		$('#mail').click(function()
		{
			//($('#loaded-images').data('jcarousel').first);
			mail_show();
			return false;
		});
		$('html').click(function(e)
		{
			var id = e.target.id;
			if($('#mail-window').css('display') == 'block' && id != 'mail' && id != 'mail-window' && id != 'mail-ok' && id != 'mail-input')
			{
				mail_hide();
			}
			if($('#email-window').css('display') == 'block' && id != 'send-email' && id != 'email-window' && id != 'email-ok' && id != 'email-from-input' && id != 'email-subject-input' && id != 'email-message-input')
			{
				email_hide();
			}
		});
		$('#mail-ok').click(function()
		{
			ajax_mail();
		});
		$('#send-email').click(function()
		{
			email_show();
			return false;
		});
		$('#email-ok').click(function()
		{
			ajax_email();
		});
		$('#like').mouseover(function()
		{
			show_like_button();
		});
		$('#like-button').mouseout(function()
		{
			hide_like_button();
		});
		$('#like').click(function()
		{
			ajax_rate();
		});
		$('#like-button').click(function()
		{
			ajax_rate();
		});
		setInterval(like_button_sometimes, 60000);
	});


function ajax_mail()
{
	$.ajax({
		type: 'POST',
		url: 'send-wallpaper.php',
		data: 'email=' + $('#mail-input').val() + '&id=' + $('#loaded-images').data('jcarousel').first + '&bd_id=' + $('#loaded-image2' + $('#loaded-images').data('jcarousel').last + '-opaque') . data('id'),
		success: function(response)
			{
				if(response === 'done')
				{
					$('#mail-window').animate({'top':'1%'}, 'fast', function(){mail_hide();setTimeout(function(){$('#mail-window').css('top', '50%')}, 1000);});
					$('#mail-ok').animate({'top':'1%'}, 'fast', function(){setTimeout(function(){$('#mail-ok').css('top', '50%')}, 1000);});
					$('#mail-cancel').animate({'top':'1%'}, 'fast', function(){setTimeout(function(){$('#mail-cancel').css('top', '50%')}, 1000);});
					$('#mail-input').animate({'top':'1%'}, 'fast', function(){setTimeout(function(){$('#mail-input').css('top', '50%')}, 1000);});
				}
				else
				{
					$('#mail-input').val('');
					$('#mail-input').val(response);
				}
			}
		});
}

function ajax_email()
{
	$.ajax({
		type: 'POST',
		url: 'send-email.php',
		data: 'from=' + $('#email-from-input').val() + '&subject=' + $('#email-subject-input').val() + '&message=' + $('#email-message-input').val(),
		success: function(response)
			{
				if(response === 'done')
				{
					$('#email-window').animate({'top':'1%'}, 'fast', function(){email_hide();setTimeout(function(){$('#email-window').css('top', '50%')}, 1000);});
					$('#email-ok').animate({'top':'1%'}, 'fast', function(){setTimeout(function(){$('#email-ok').css('top', '50%')}, 1000);});
					$('#email-cancel').animate({'top':'1%'}, 'fast', function(){setTimeout(function(){$('#email-cancel').css('top', '50%')}, 1000);});
					$('#email-from-input').animate({'top':'1%'}, 'fast', function(){setTimeout(function(){$('#email-from-input').css('top', '50%')}, 1000);});
					$('#email-subject-input').animate({'top':'1%'}, 'fast', function(){setTimeout(function(){$('#email-subject-input').css('top', '50%')}, 1000);});
					$('#email-message-input').animate({'top':'1%'}, 'fast', function(){setTimeout(function(){$('#email-message-input').css('top', '50%')}, 1000);});
				}
				else if(response === 'email-error')
				{
					$('#email-from-input').val('');
					$('#email-from-input').val('5?@028;L=K9 D>@<0B e-mail');
				}
			}
		});
}

function ajax_rate()
{
	$.ajax({
		type: 'POST',
		url: 'rate.php',
		data: 'id=' + $('#loaded-image2' + $('#loaded-images').data('jcarousel').last + '-opaque') . data('id'),
		success: function(response)
			{
				if(response == 'done')
				{
					var index = $('body').data('current');

					$('#carousel-control-item-' + index).removeClass('active');

					index++;

					if(index > ($('#loaded-images').jcarousel('size')/2)) index = 1;

					$('body').data('current', index)

					var index = $('body').data('current');

					$('#carousel-control-item-' + index).addClass('active');

					$('#loaded-image2' + $('#loaded-images').data('jcarousel').last).fadeOut(1500, function(){
					jQuery('#loaded-images').jcarousel('next');
					});
					$('#loaded-image1' + $('#loaded-images').data('jcarousel').first).fadeOut(1500);
				}
			}
		});
}

function like_button_sometimes()
{
	show_like_button();
	setTimeout(hide_like_button, 2000);
}

function email_show()
{
	if(!ie6())
	{
		$('#email-window').fadeIn();
		$('#email-ok').fadeIn();
		$('#email-cancel').fadeIn();
		$('#email-from-input').fadeIn();
		$('#email-subject-input').fadeIn();
		$('#email-message-input').fadeIn();
	}
	else
	{
		$('#email-window').css('display','block');
		$('#email-ok').css('display','block');
		$('#email-cancel').css('display','block');
		$('#email-from-input').css('display','block');
		$('#email-subject-input').css('display','block');
		$('#email-message-input').css('display','block');
	}
}

function email_hide()
{
	if(!ie6())
	{
		$('#email-window').fadeOut();
		$('#email-ok').fadeOut();
		$('#email-cancel').fadeOut();
		$('#email-from-input').fadeOut();
		$('#email-subject-input').fadeOut();
		$('#email-message-input').fadeOut();
	}
	else
	{
		$('#email-window').css('display','none');
		$('#email-ok').css('display','none');
		$('#email-cancel').css('display','none');
		$('#email-from-input').css('display','none');
		$('#email-subject-input').css('display','none');
		$('#email-message-input').css('display','none');
	}
}

function show_like_button()
{
	$('#like').css('backgroundPosition', '13px -55px');
	if(!ie6())
	{
		$('#like-button').fadeIn();
	}
	else
	{
		$('#like-button').css('display', 'block');
	}
}

function hide_like_button()
{
	$('#like').css('backgroundPosition', '13px 2px');
	if(!ie6())
	{
		$('#like-button').fadeOut();
	}
	else
	{
		$('#like-button').css('display', 'none');
	}
}



function mycarousel_initCallback(carousel) {

    $('#carousel-control a').live('click', function() 
	{
		var index = $('body').data('current');

		$('#carousel-control-item-' + index).removeClass('active');

		if($(this).text() <= (carousel.size() / 2))
		{
			$('body').data('current', $(this).text());
		}
		else
		{
			$('body').data('current', (carousel.size() / 2));
		}
		
		var index = $('body').data('current');

		$('#carousel-control-item-' + index).addClass('active');

		index = (index*2)-1;
		
		carousel.scroll(index);
		
        return false;
    });

    $('#next').bind('click', function() 
	{
        carousel.next();

		var index = $('body').data('current');

		$('#carousel-control-item-' + index).removeClass('active');

		if(index >= (carousel.size() / 2 ))
		{
			$('body').data('current', 1);
		}
		else
		{
			$('body').data('current', ++index);
		}

		var index = $('body').data('current');

		if($('#carousel-control-item-' + index).length <= 0)
			$('#carousel-control').append(' <a href="#" id="carousel-control-item-' + index + '" class="pngfix">' + index + '</a> ');

		$('#carousel-control-item-' + index).addClass('active');
	
        return false;
    });

    $('#previous').bind('click', function() 
	{
        carousel.prev();
		var index = $('body').data('current');

		$('#carousel-control-item-' + index).removeClass('active');

		if(index <= 1)
		{
			$('body').data('current', (carousel.size() / 2 ));
		}
		else
		{
			$('body').data('current', --index);
		}

		var index = $('body').data('current');

		$('#carousel-control-item-' + index).addClass('active');

	

        return false;
    });

	//$('#carousel-control-item-1').addClass('active');
	$('body').data('current', 1);	

}



function mycarousel_itemLoadCallback(carousel, state)
	{
	
    // Check if the requested items already exist
	
    if (carousel.has(carousel.first, carousel.last)) 
	{
		var zip = ($("#loaded-image2" + carousel.last + "-opaque") . data("zip"));
		$('#download') . attr('href', zip);
		$('#facebook') . attr('href', 'http://www.facebook.com/sharer.php?u=http://www.wall4iphone.ru/?id=' + carousel.first);
		$('#twitter') . attr('href', 'http://twitter.com/home/?status=+B;8G=K5+>1>8+4;O+iPhone+-+http://www.wall4iphone.ru/?id=' + carousel.first);
        return;
    }

    $.get(
        'get-images.php',
        {
            first: carousel.first,
            last: carousel.last
        },
        function(xml) 
		{
			
            mycarousel_itemAddCallback(carousel, carousel.first, carousel.last, xml);	
			var zip = ($("#loaded-image2" + carousel.last + "-opaque") . data("zip"));
			$('#download') . attr('href', zip);
			$('#facebook') . attr('href', 'http://www.facebook.com/sharer.php?u=http://www.wall4iphone.ru/?id=' + carousel.first);
			$('#twitter') . attr('href', 'http://twitter.com/home/?status=+B;8G=K5+>1>8+4;O+iPhone+-+http://www.wall4iphone.ru/?id=' + carousel.first);
        },
        'xml'
    );
	//pause(300);
	
	
}

function pause(millis)
{
	var date = new Date();
	var curDate = null;

	do { curDate = new Date(); }
	while(curDate-date < millis);
} 

function mycarousel_itemAddCallback(carousel, first, last, xml)
{
    // Set the size of the carousel
    carousel.size(parseInt($('total', xml).text()));
	//carousel.size(140);

    $('wallpaper', xml).each(function(i) 
	{
		var arr = ($('image', this).text().split('||'));
		var link = $('zip', this).text();
		var id = $('id', this).text();

		
        carousel.add(first + i, mycarousel_getItemHTML(arr[0], first + i));
		
		carousel.add(first + i + 1, mycarousel_getItemHTML(arr[1], first + i + 1));
		
		$('#loaded-image1' + (first + i) + '-opaque').hide();
		$('#loaded-image2' + (first + i + 1)  + '-opaque').hide();
		
		$("#loaded-image2" + (first + i + 1) + "-opaque") . data("zip",  link);
		$("#loaded-image2" + (first + i + 1) + "-opaque") . data("id",  id);
    });

	var j = 1;

	for(var i = 1; i <= (carousel.size()/2); i++ )
	{
		if(i % 41 == 0) 
		{
			j++;
			$('#carousel-control').append('<div class="block-left" id="block-left-' + j + '"></div>');
		}
		if($('#carousel-control-item-' + i).length <= 0)
		$('#carousel-control #block-left-' + j).append(' <a href="#" id="carousel-control-item-' + i + '" class="pngfix">' + i + '</a> ');
	}
}

/**
 * Item html creation helper.
 */



function mycarousel_getItemHTML(url, i)
{
    if(i%2!=0) 
	{
		return '<img src="' + url + '" width="320" height="480" alt="" class="loaded-image1-img" id="loaded-image1' + i + '" /><img oncontextmenu="return false;" id="loaded-image1' + i + '-opaque" class="loaded-image1-opaque pngfix" src="images/image1-opaque.png" alt="" unselectable="on" onmousedown="return false;" />';
	}
	else
	{
		return '<img src="' + url + '" width="320" height="480" alt="" class="loaded-image2-img" id="loaded-image2' + i + '" /><img oncontextmenu="return false;" id="loaded-image2' + i + '-opaque" class="loaded-image2-opaque pngfix" src="images/image2-opaque.png" alt="" unselectable="on" onmousedown="return false;" />';
	}
}

function mycarousel_itemVisibleInCallbackBeforeAnimation(carousel, item, idx, state) {
    $('#loaded-image1'+idx).fadeTo(500, 1.0);
	$('#loaded-image2'+idx).fadeTo(500, 1.0);
};




function mail_show()
{
	if(!ie6())
	{
		$('#mail-window').fadeIn();
		$('#mail-ok').fadeIn();
		$('#mail-cancel').fadeIn();
		$('#mail-input').fadeIn();
	}
	else
	{
		$('#mail-window').css('display','block');
		$('#mail-ok').css('display','block');
		$('#mail-cancel').css('display','block');
		$('#mail-input').css('display','block');
	}
}

function mail_hide()
{
	if(!ie6())
	{
		$('#mail-window').fadeOut();
		$('#mail-ok').fadeOut();
		$('#mail-cancel').fadeOut();
		$('#mail-input').fadeOut();
	}
	else
	{
		$('#mail-window').css('display','none');
		$('#mail-ok').css('display','none');
		$('#mail-cancel').css('display','none');
		$('#mail-input').css('display','none');
	}
}


function getID(evt) 
{
	evt = (evt) ? evt : ((window.event) ? window.event : null);
	if(evt) 
	{
		var getID = (evt.target) ? evt.target : event.srcElement;
		return getID.id;
	}
}


function ie6()
{
	var browser = navigator.appName;
	if(browser == "Microsoft Internet Explorer")
	{
		var b_version = navigator.appVersion;
		var re = /\MSIE\s+(\d\.\d\b)/;
		var res = b_version.match(re);
		if (res[1] <= 6)
		{
			return true;
		}
		}
	return false;
}


function check()
{
	if(document.documentElement.clientWidth <= '550' && document.documentElement.clientHeight <= '750')
	{
		document.getElementById('container').style.left = '0px';
		document.getElementById('container').style.marginLeft = '0px';
		document.getElementById('container').style.top = '0px';
		document.getElementById('container').style.marginTop = '0px';
		$('#texture-shadow-bottom').css('bottom','0px');
	}
	else if(document.documentElement.clientWidth > '550' && document.documentElement.clientHeight <= '750')
	{
		document.getElementById('container').style.left = '50%';
		document.getElementById('container').style.marginLeft = '-335px';
		document.getElementById('container').style.top ='0px';
		document.getElementById('container').style.marginTop = '0px';
		//$('#texture').css('top', (document.documentElement.clientHeight - 371) + 'px');
		
		$('#texture-shadow-bottom').css('bottom','-300px');
	}
	else if(document.documentElement.clientWidth <= '550' && document.documentElement.clientHeight > '750')
	{
		document.getElementById('container').style.left = '0px';
		document.getElementById('container').style.marginLeft = '0px';
		document.getElementById('container').style.top = '50%';
		document.getElementById('container').style.marginTop = '-358px';
		$('#texture-shadow-bottom').css('bottom','0px');
	}
	else
	{
		document.getElementById('container').style.left = '50%';
		document.getElementById('container').style.top = '50%';
		document.getElementById('container').style.marginLeft = '-335px';
		document.getElementById('container').style.marginTop = '-358px';
		$('#texture-shadow-bottom').css('bottom','0px');
	}
}

window.onload=check;
window.onresize = check;