var it=1;
    
  function thoat(id)
  {
    if(id!=it)
    {
       document.getElementById("trangchu"+id).style.color="#ffffff";
       document.getElementById("trangchu1"+id).style.color="#ffffff";
    }
  }
  function chon(id)
  {
      if(id!=it)
        {
          document.getElementById("trangchu"+id).style.color="#990000";
          document.getElementById("trangchu1"+id).style.color="#990000";
    }
  }
    function Click_true(id)
    {
     
        if(it!=id)
        {
             
              document.getElementById("trangchu"+it).style.color="#ffffff";
              document.getElementById("trangchu1"+it).style.color="#ffffff";
              it=id; 
             
        }
        
    }
    //phan tin tuc
var tintuc=1;
function ShowTinTuc(vitri)
{
	if(vitri==1)
	{ 
		document.getElementById("tintucnewdoor1").style.backgroundColor="#ffffff";
		document.getElementById("tintuc_id1").style.backgroundColor="#ffffff";
		document.getElementById("tintucnewdoor2").style.backgroundColor="#a6c9e1";
		document.getElementById("tintuc_id2").style.backgroundColor="#4c92c4";
		 document.getElementById("Tintuc_maqree1").style.color="#993300";
		 document.getElementById("Tintuc_maqree2").style.color="#6c6b6b";
		 document.getElementById("NewsCty").style.display="block";
		 document.getElementById("News").style.display="none";
	}
	else
	{
		document.getElementById("tintucnewdoor1").style.backgroundColor="#a6c9e1";
		document.getElementById("tintuc_id1").style.backgroundColor="#4c92c4";
		document.getElementById("tintucnewdoor2").style.backgroundColor="#ffffff";
		document.getElementById("tintuc_id2").style.backgroundColor="#ffffff";
		 document.getElementById("Tintuc_maqree1").style.color="#6c6b6b";
		  document.getElementById("Tintuc_maqree2").style.color="#993300";
		  document.getElementById("NewsCty").style.display="none";
		 document.getElementById("News").style.display="block";
	}
	
}