var currentpage=1;
function ShowPage(page)
{
	if(currentpage !=page)
	{
		$("#aritcleP_"+currentpage).css("display", "none");
		$("#aritcleP_"+page).css("display", "block");
		
		$("#page_"+currentpage).removeClass("pageSelected");
		$("#page_" + page).addClass("pageSelected");
		window.scrollTo(0, 0);
		currentpage = page;
		var rightHeight = $("#rightContainer").height();
		$("#leftContainer").height(rightHeight);
	}
}


var defID="";
function navHover(id){
	if(id != defID)
	{
		$("#nav_"+defID).removeClass("hovera");
		$("#nav_"+defID+"_menu").hide();
		$("#nav_"+id).addClass("hovera");
		$("#nav_"+id+"_menu").fadeIn("normal"); 
		defID=id;
	}
}

function MM_jumpMenu(targ,selObj,restore){ //v3.0
  window.open(selObj.options[selObj.selectedIndex].value, targ);
  if (restore) selObj.selectedIndex=0;
}

function changeFontSize(id,size)
{
	var obj=document.getElementById(id);
	obj.style.fontSize=size+'px';
}

function goToURL()
{
	
}

function getTopPost()
{
	$.ajax({type:'POST',
		   url:'/AJAX/GetPost.aspx',
		   data:'',
		   success:function(data)
		   {
			   $("#TopPost").html(data);
			   $(".ggcontent").Scroll({line:1,speed:1500,timer:4000});
		   }
		   });
	}
	
function getsearch()
{
	var key=$("#keyword").val();
	if(key =="")
	{
		alert("搜索关键不能为空！");
		return false;
	}
	else
	{
		return true;
	}
}

function getTopMenu()
{
	$.ajax({type:'POST',
	   url:'/AJAX/getMenu.aspx',
	   data:'',
	   success:function(data)
	   {
		   $("#nav_menu").html(data);
	   }
	   });
}
function SetIndexCOO1(arr)
{
    $.ajax({ type: 'POST',
        url: '/Ajax/IndexCOO.aspx?action=do1&rnd=' + Math.random(),
        data: 'val=' + arr,
        success: function() {
        }
    })
}
function SetIndexCOO2(arr)
{
    $.ajax({ type: 'POST',
        url: '/Ajax/IndexCOO.aspx?action=do2&rnd=' + Math.random(),
        data: 'val=' + arr,
        success: function() {
        }
    })
}