function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

var rurl = location.href;
var purl = getUrl(rurl);
function getUrl(url_str)
{
    var real_url;
    if (url_str.indexOf('/') > 0)
    {
        real_url = url_str.split('/');
        real_url = real_url[0]+'//'+real_url[2]+'/'+real_url[3]+'/';
    }
    return real_url;
}
function goLocate(go_url)
{
  document.location = purl + go_url;
}

function auto_height(){	
	var height = $('#left').height();
	var new_height= height+30;
	$('#sub_body').css('min-height',new_height);	
}


$(document).ready(function(){  
	$("div#menu").bind("focusin mouseover" , 
				function(){$(this).stop(true).animate({ "width" : "200px" }, 200);
				 }).bind("focusout mouseleave" , 
				function(){$(this).stop(true).animate({ "width" : "145px" }, 200);
	 });

	  $("div#menu  ul li.mainmenu").hover(function() {   			
			$(">a", this).addClass("on");
			$("ul.submenu",this).show();
			
		},function(){
			$(">a", this).removeClass("on");
			$("ul.submenu",this).hide();	
		});
	$("ul.submenu li").hover(function() {   			
			$(">a", this).addClass("on");
			
		},function(){
			$(">a", this).removeClass("on");	
		});







	 var pos=0;
	 var p_total=3;	
	 $('.slider_image').clone().appendTo('.slider_panel');

	 function moveSlider(index){
		
		 var targetLeft=-(index*179);
		 var temp=index;
		 if(index>(p_total-1)){						
						index=index-p_total;
			}	

		 $('.slider_panel').stop(true).animate({left:targetLeft},'slow','swing',function(){
				if(temp>(p_total-1)){
						$('.slider_panel').css('left',0);
						pos=temp-p_total;
					}			 
			 });		
	 }

	var auto_rolling=function(){		
		rolling=setInterval(function(){
			pos+=1;			
			moveSlider(pos);
		},1000);

	}

	var stop_rolling=function(){
		clearInterval(rolling);
	}
	moveSlider(pos);
	auto_rolling();


});