function open_big( Name)
{
	nWidth  = 866;
	nHeight = 500;
	var newWin=window.open( Name+".htm","","status=no,width="+nWidth+",height="+nHeight+",toolbar=no,directories=no,menubar=no");
} /* end of open_big */

function ChangeNewsTxtClr()
{
	if( i++ % 2)
		news.className = "clr1";
	else
		news.className = "clr2";
} /* end of ChangeNewsTxtClr */

function InitChange( Picture1, Picture2)
{
	this.Picture1     = new Image();
	this.Picture1.src = Picture1;
	this.Picture2     = new Image();
	this.Picture2.src = Picture2;
	this.Change      = ChangeDescription;
} /* end of InitChange */

function ChangeDescription( flag)
{
	if( flag)
	{
		if( document.images["image1"] != null)
		{
			document.images["image1"].src = this.Picture1.src;
		}
		if( document.images["image2"] != null)
		{
			document.images["image2"].src = this.Picture2.src;
		}
	}
	else
	{
		if( document.images["image1"] != null)
		{
			document.images["image1"].src = "./img/transpar.gif";
		}
		if( document.images["image2"] != null)
		{
			document.images["image2"].src = "./img/transpar.gif";
		}
	}
} /* end of ChangeDescription */