function openWin(url) {
	if(screen.width < 1280)
	{
		var w = 1280;
		var h = 960;
	}
	else
	{
		var w = screen.width;
		var h = screen.height;
	}
	myWin= open(url, "displayWindow", "width="+w+",height="+h+",status=no,toolbar=no,menubar=no,titlebar=no,location=no,directories=no,top=0,left=0");

}
function showBigImg(id){
	if (document.getElementById)
   	{
    	div = document.getElementById(id);
		 div.style.top = '200px';
	  div.style.left = '300px';
	   	div.style.visibility = 'visible';
	 }
}

function closeWin(id){
	if (document.getElementById)
   {
      div = document.getElementById(id);
	  div.style.visibility = 'hidden';
   }
}
function setPress(id, n){
	for (i = 1; i < n; i++)
	{
		var id1 = 'cover'+i;
		var id2 = 'desc'+i;
		var id3 = 'a'+i;
		var el1 = document.getElementById(id1);
		var el2 = document.getElementById(id2);
		var obj = document.getElementById(id3);
		if(i==id)
		{
			el1.style.display = 'block';
			el2.style.display = 'block';
			el1.style.zIndex = 1000;
			el2.style.zIndex = 1000;
			obj.className = 'aHover';
		}			
		else
		{
			el1.style.display = 'none';
			el2.style.display = 'none';
			el1.style.zIndex = 0;
			el2.style.zIndex = 0;
			obj.className = '';
			
		}
	}
}
function showWin(id)
{
	var div = document.getElementById(id);
	if(div.style.display == 'none') div.style.display = 'block';
	else div.style.display = 'none';
}