var mWin = new Object();
function index_com_open(com_id)
{
	if(mWin.win && !mWin.win.closed)
	{
		mWin.win.close();
	}
	var vwidth = document.body.clientWidth-50;
	var vheight = document.body.clientHeight-50;
	var vleft = 50;
	var vtop = 50;
	var URL = "showcompany.asp?uid="+com_id;	
	mWin.win=window.open(URL,'','left='+vleft+',top='+vtop+',width='+vwidth+',height='+vheight+',resizable=0,menubar=0,location=0,scrollbars=0,toolbar=0');
	mWin.win.focus();
	
}

function index_choice_open(id)
{
      var url="index_choice.asp?id="+id;	
      var w=window.open(url,'',width='450',height='300')
	
}