var metas = document.getElementsByTagName('meta');
var i;
for (i = 0; i < metas.length; i++)
  if (metas[i].getAttribute('name') == "description")
    break;
var page_description = metas[i].getAttribute('content');

function showImage(imageName) {
WindowObjectReference = window.open("showimage.php?file="+imageName, "CNN_WindowName", "location=no,menubar=no,resizable=yes,scrollbars=no,status=no,toolbar=no,width=10,height=10");
}

//var top_navigation=location.href.substring(location.href.lastIndexOf('_c_b')+3,location.href.length);
//var top_navigation_array=top_navigation.split("_");
//var top_navigation="top_nav_" + top_navigation_array[0] + ".php";

//frameparameters=location.href.substring(location.href.lastIndexOf('_c_b')+2,location.href.length);
	
//var content_navigation="_n" + frameparameters
//var content_main="_c" + frameparameters
//var content_search="_s" + frameparameters

//if(top.frames_loaded!=true) {
//document.location.href="index.php?" + top_navigation + "&" + content_navigation + "&" + content_main + "&" + content_search;
//}