function Menu_mod(c_id,t_id){
	var tnode=document.getElementById('mod_title_'+c_id);
	if(!tnode) return;
	var tchild=tnode.childNodes;
	for(var i=0;i<tchild.length;i++) {
		if(GetObj('info'+c_id+i)&&tchild[i]){
			GetObj('info'+c_id+i).style.display = 'none';
			tchild[i].className = "mod_menuOff"; 
		}
	}
	if(GetObj('info'+c_id+t_id)&&tchild[t_id]){ 
		GetObj('info'+c_id+t_id).style.display = 'block'; 
		tchild[t_id].className = "mod_menuOn"; 
	}
}



window.onload=function(){
  function getElement(id){
   return document.getElementById(id);
  }

  var speed=30;
  var demo=getElement("demo");
  var demo2=getElement("demo2");
  var demo1=getElement("demo1");
  demo2.innerHTML=demo1.innerHTML
  
  function Marqueeleft(){
   if(demo2.offsetWidth-demo.scrollLeft<=0)
    demo.scrollLeft-=demo1.offsetWidth
   else
    demo.scrollLeft++
  }
  
  function Marqueeright(){
   if(demo2.offsetWidth-demo.scrollLeft>=565)
    demo.scrollLeft+=demo1.offsetWidth
   else
    demo.scrollLeft--
  }
 
  var MyMar=setInterval(Marqueeleft,speed);
  Direction='Left';
  demo.onmouseover=function() {clearInterval(MyMar)}
  demo.onmouseout=function() {
   if(Direction=='Left'){
    MyMar=setInterval(Marqueeleft,speed)
   }else if(Direction=='Right'){
    MyMar=setInterval(Marqueeright,speed)
   }
  };
  
  /*getElement('left').onclick=function(){
   clearInterval(MyMar);
   MyMar=setInterval(Marqueeleft,speed)
   Direction='Left';
  };
  getElement('left').onmouseover=function(){
   this.style.opacity=0.3;
   this.style.filter='alpha(opacity=30)';
  } 
  getElement('left').onmouseout=function(){
   this.style.opacity=0.05;
   this.style.filter='alpha(opacity=5)';
  }
 
  getElement('right').onclick=function(){
   clearInterval(MyMar);
   MyMar=setInterval(Marqueeright,speed)
   Direction='Right';
  };
  getElement('right').onmouseover=function(){
   this.style.opacity=0.3;
   this.style.filter='alpha(opacity=30)';
  } 
  getElement('right').onmouseout=function(){
   this.style.opacity=0.05;
   this.style.filter='alpha(opacity=5)';
  }*/
}