function getFileHandle() {

	if (document.URL.lastIndexOf("\.") > document.URL.lastIndexOf("\/")) {
		return document.URL.substring(document.URL.lastIndexOf("\/")+1,document.URL.lastIndexOf("\."));
	} else {
		return document.URL.substring(document.URL.lastIndexOf("\/")+1,500);
	}
}


function getFileBody(sURL) {
	
	try { var oRequest = new XMLHttpRequest(); } // firefox,  ie7+ 
	catch (e) {
		try { oRequest = new ActiveXObject("Microsoft.XMLHTTP"); } // ie6, ie5 
		catch (e) { return false; }
	}

	oRequest.open("GET", sURL, false);
	oRequest.send(null)

	if (oRequest.status==200) { return oRequest.responseText; }

}

document.URL.substring(  document.URL.lastIndexOf("\/")+1  ,  document.URL.lastIndexOf("\.")   );