$(document).ready(function(){

	$("#send").click(function(){

		$("#window .window_msg").html('<p class="c"><img src="/images/upload.gif" align="absmiddle"> Загрузка</p>');
		$("#window").css({display:''});
		var displaysize = getPageSize();
		$("#overlay").css({	display:'',	width:displaysize[0]});

		var username = $("#form_comment input[@name=username]").attr("value");
		var usermail = $("#form_comment input[@name=usermail]").attr("value");
		var cpt = $("#form_comment input[@name=cpt]").attr("value");
		var msg = $("#form_comment textarea[@name=msg]").val();
		var id = $("#form_comment input[@name=id]").attr("value");

		$.post(
			"/ajax/addcomment/",
			{c_id:id,
			 c_username:username,
			 c_msg:msg,
			 c_usermail:usermail,
			 c_cpt:cpt
			},
			onAjaxSuccess
		);

		return false;
	});



	$("#window_close").click(function(){

		$("#window").css({display:'none'});
		$("#overlay").css({display:'none'});
		return false
	});


	function onAjaxSuccess(xml)
	{
		var err = $("error",xml).text();

		if (!err)
		{
			$("#form_comment").find("textarea").val('').end().find("input[@name=cpt]").attr("value","");
			var count = $("xml count",xml).text();
			var list = '<p class="ht">Комментарии (' + count + ')</p>';
			$("xml comments item",xml).each( function(){

				var msg = $("msg",this).text();
				var username = $("username",this).text();
				var pubdate = $("pubdate",this).text();
				var admin = $("class",this).text();
				list += '<div class="comment_id"><p><span class="username' + admin + '">' + username + '</span> написал(а) <span class="pubdate">' + pubdate + '</span>:</p><p>' + msg + '</p></div>'
			});
			$("#comments").html(list);

			$("#window").css({display:'none'});
			$("#overlay").css({display:'none'});

		}else{
			$("#window .window_msg").html('<p class="ht">Вы заполнили не все поля:</p><p>'+err+'</p>');
		}
	}


/*LeftMenu*/
	$(".lmenu").hover(
		function(){ $(this).css({background:'#f5f5f5'}); },
		function(){ $(this).css({background:'none'});}
	);

	$(".lmenu").click(function(){
		var url = $(this).find("a").attr("href");
		if (url)
		window.location = url;
	})

});






function getPageSize() {
var xScroll, yScroll;
if (window.innerHeight && window.scrollMaxY) {xScroll = window.innerWidth + window.scrollMaxX;yScroll = window.innerHeight + window.scrollMaxY;	} else if (document.body.scrollHeight > document.body.offsetHeight){xScroll = document.body.scrollWidth;yScroll = document.body.scrollHeight;	} else {xScroll = document.body.offsetWidth;yScroll = document.body.offsetHeight;}
var windowWidth, windowHeight;
if (self.innerHeight) {if(document.documentElement.clientWidth){windowWidth = document.documentElement.clientWidth; } else {	windowWidth = self.innerWidth;
}windowHeight = self.innerHeight;} else if (document.documentElement && document.documentElement.clientHeight) { windowWidth = document.documentElement.clientWidth;
windowHeight = document.documentElement.clientHeight;} else if (document.body) {windowWidth = document.body.clientWidth;windowHeight = document.body.clientHeight;}
if(yScroll < windowHeight){pageHeight = windowHeight;} else {pageHeight = yScroll;}
if(xScroll < windowWidth){pageWidth = xScroll;} else {pageWidth = windowWidth;}
arrayPageSize = new Array(pageWidth,pageHeight,windowWidth,windowHeight);
return arrayPageSize;
};