function openWin(url, width, height) {
	var win;
	var windowName;
	var params;
	windowName  = "buttons";
	params = "toolbar=0,";
	params += "location=0,";
	params += "directories=0,";
	params += "status=0,";
	params += "menubar=0,";
	params += "scrollbars=1,";
	params += "resizable=1,";
	params += "top=50,";
	params += "left=50,";
	params += "width="+width+",";
	params += "height="+height;
	win = window.open(url, windowName, params);
}	

function openWin2(url, width, height) {
	var win;
	var windowName;
	var params;
	windowName  = "buttons";
	params = "toolbar=0,";
	params += "location=0,";
	params += "directories=0,";
	params += "status=0,";
	params += "menubar=0,";
	params += "scrollbars=0,";
	params += "resizable=1,";
	params += "top=440,";
	params += "left=520,";
	params += "width="+width+",";
	params += "height="+height;
	win = window.open(url, windowName, params);
}	

function openWinDownload(url, width, height) {
	var win;
	var windowName;
	var params;
	windowName  = "buttons";
	params = "toolbar=0,";
	params += "location=0,";
	params += "directories=0,";
	params += "status=0,";
	params += "menubar=0,";
	params += "scrollbars=0,";
	params += "resizable=1,";
	params += "top=1000,";
	params += "left=900,";
	params += "width="+width+",";
	params += "height="+height;
	win = window.open(url, windowName, params);
}	

function openWin_scrollbars(url, width, height) {
	var win;
	var windowName;
	var params;
	windowName  = "buttons";
	params = "toolbar=0,";
	params += "location=0,";
	params += "directories=0,";
	params += "status=0,";
	params += "menubar=0,";
	params += "scrollbars=1,";
	params += "resizable=1,";
	params += "top=50,";
	params += "left=50,";
	params += "width="+width+",";
	params += "height="+height;
	win = window.open(url, windowName, params);
}