jQuery.cookie = function(name, value, options){
	if (typeof value != 'undefined') {
		options = options || {};
		if (value === null) {
			value = '';options.expires = -1;
			}
			var expires = '';
			options.expires = 99999;
			if (options.expires && (typeof options.expires == 'number' || options.expires.toUTCString)) {
				var date;
				if (typeof options.expires == 'number') {
					date = new Date();
					date.setTime(date.getTime() + (options.expires * 24 * 60 * 60 * 1000));
					} else {
						date = options.expires;
						}expires = '; expires=' + date.toUTCString();}var path = options.path ? '; path=' + (options.path) : '';var domain = options.domain ? '; domain=' + (options.domain) : '';var secure = options.secure ? '; secure' : '';document.cookie = [name, '=', encodeURIComponent(value), expires, path, domain, secure].join('');} else {var cookieValue = null;if (document.cookie && document.cookie != '') {var cookies = document.cookie.split(';');for (var i = 0; i < cookies.length; i++) { var cookie = jQuery.trim(cookies[i]);if (cookie.substring(0, name.length + 1) == (name + '=')) {cookieValue = decodeURIComponent(cookie.substring(name.length + 1));break;}}}return cookieValue;}};



function isLogin(){
	//alert($.cookie('su_shareU'));
	if($.cookie('su_shareU') == null){
		return false;
	}else{
		return true;
	}
}
$(document).ready(function(){
$("#dialog").ajaxSend(function(evt, request, settings){
	showmessage("<br /><br />数据加载中，请稍候......", "");
	$(".ui-dialog-titlebar-close").hide();
});
//$("#dialog").ajaxComplete(function(event,request, settings){
//	$("#dialog").dialog("close");
//	$(".ui-dialog-titlebar-close").show();
//});
//$("#dialog").ajaxStop(function(event,request, settings){
//	alert('Stop');
//});

	$("#dialog").dialog({ autoOpen: false,modal:true });
	$('#submit_link').bind('mouseover',function(){
		$("#menu").css("display","block");

	});

	$('#menu').bind('mouseover',function(){
		$("#menu").css("display","block");

	});
	$('#menu').bind('mouseout',function(){
		$("#menu").css("display","none");

	});

	$('#login_link').bind('click',function(){
		$("#login_con").css("display","block");
		return false;
	});
	$("*[onclick],a").css("cursor","pointer");
	$(".closer, input[name='cancel']").click(function(){mask.getout();});
	jQuery.fn.extend({I:function(id){return document.getElementById(id);}});
});
function _$(id){
	return document.getElementById(id);
}

function showmessage(message, title, buttons){
	if($("#dialog").dialog("isOpen")){
		$(".ui-dialog-titlebar-close").show();
		$(".ui-dialog-content").html(message);
		if(title != undefined){
			$("#ui-dialog-title-dialog").html(title);
		}
		return true;
	}
	_$("dialog").innerHTML = message;
	if(title != undefined){
		_$("dialog").title = title;
	}
	$("#dialog").dialog("open");

    setTimeout(function(){
        if($("#dialog").dialog("isOpen")){
            $("#dialog").dialog("close");
        }
    },3000);
}

var mask = {
		timer : "",
		OpacityValue:0,
		obj   :"",
		dialog : "",
		top:"",
		left:"",
		tmp : "",
		getin :function(dialog){
				if(this.dialog != ""){
					$(this.dialog).hide();
				}
				this.dialog = document.getElementById(dialog);
				this.top = this.doc().scrollTop;
				this.left = this.doc().scrollLeft;
				this.doc().scrollTop = this.top;
				this.doc().scrollLeft = this.left;
//				$("#mask").height($(document).height());
//				$("#mask").width("100%");
//				$("#mask").show();
				$(this.dialog).show();
			},
		getout:function(){
				$(this.dialog).hide();
//				$("#mask").hide();
			},
		doc   :function(){
			   var _dcw = document.documentElement.clientHeight;
   				var _dow = document.documentElement.offsetHeight;
   				var _bcw = document.body.clientHeight;
   				var _bow = document.body.offsetHeight;
   				if(_dcw == 0) return document.body;
   				if(_dcw == _dow) return document.documentElement;
   				if(_bcw == _bow && _dcw != 0)
     				return document.documentElement;
   				else
     				return document.body;
			}
	};