function thumb(kepnev,cim){

	kepwin=window.open("","kepwin","maximize=no, noresizable, status=no, menu=no, toolbar=no, width=589, height=442, top=" + (screen.availHeight-442) /2 + " , left=" + (screen.availWidth-589)/2);
	kepwin.document.open()
	kepwin.document.writeln("<html><title>" + cim + "</title>");
	kepwin.document.writeln("<Body topmargin='0' leftmargin='0' style='margin:0px; margin-right:0px;margin-left:0px;' marginwidth='0' marginheight='0'>");
	kepwin.document.writeln("<image src='" + kepnev + "' height='442' width='589'>");
	kepwin.document.writeln("</body></html>");
	kepwin.document.close()
	kepwin.setfocus;
}

function thumb1(kepnev,cim){

	kepwin=window.open("","kepwin","maximize=no, noresizable, status=no, menu=no, toolbar=no, width=562, height=439, top=" + (screen.availHeight-439) /2 + " , left=" + (screen.availWidth-562)/2);
	kepwin.document.open()
	kepwin.document.writeln("<html><title>" + cim + "</title>");
	kepwin.document.writeln("<Body topmargin='0' leftmargin='0' style='margin:0px; margin-right:0px;margin-left:0px;' marginwidth='0' marginheight='0'>");
	kepwin.document.writeln("<image src='" + kepnev + "' height='439' width='562'>");
	kepwin.document.writeln("</body></html>");
	kepwin.document.close()
	kepwin.setfocus;
}

function ujablak(forras){

	kepwin=window.open(forras,"kepwin","scrollbars=yes, status=yes, maximize=no, noresizable, Width=800, Height=600, screenY=' + (screen.availHeight-600)/2 + ' , screenX=' + (screen.availWidth-800)/2 + '");

}

function thumb2(kepnev,cim){

	kepwin=window.open("","kepwin","maximize=no, noresizable, status=no, menu=no, toolbar=no, width=450, height=228, top=" + (screen.availHeight-228) /2 + " , left=" + (screen.availWidth-450)/2);
	kepwin.document.open()
	kepwin.document.writeln("<html><title>" + cim + "</title>");
	kepwin.document.writeln("<Body topmargin='0' leftmargin='0' style='margin:0px; margin-right:0px;margin-left:0px;' marginwidth='0' marginheight='0'>");
	kepwin.document.writeln("<image src='" + kepnev + "' height='228' width='450'>");
	kepwin.document.writeln("</body></html>");
	kepwin.document.close()
	kepwin.setfocus;
}
