contentSRC = (location.search.substring(1)) ?
 location.search.substring(1) : 'villa_front_page.php';
contentSRC = unescape(contentSRC);

var writeFrame = ''
writeFrame += '<FRAMESET ROWS="118,*" FRAMEBORDER="0">';
writeFrame += '<FRAME src="villa_banner.html" scrolling="NO">';
writeFrame += '<FRAMESET COLS="110,*" FRAMEBORDER="0">';
writeFrame += '<FRAME src="country_menu.html" scrolling="NO">';
writeFrame += '<FRAME SRC="'+(contentSRC)+'" NAME="content" NORESIZE>';
writeFrame += '</FRAMESET>';
writeFrame += '</FRAMESET>';
document.write(writeFrame);