function get_xmlhttp_object() {
    var req;
    try {
        req = new XMLHttpRequest();
    } catch ( error ) {
        try {
            req = new ActiveXObject( "Microsoft.XMLHTTP" );
        } catch ( error ) {}
    }
    return req;
}

function getTable(csvf,cont){
    var csvFile = escape(csvf);
var container = cont;
    var req = get_xmlhttp_object();
        try {
            req.open( "POST",
                      location.protocol + "//" + location.host
                      + "/images/php/spreadsheetData.php",
                      true );
            req.setRequestHeader( 'Content-Type',
	      'application/x-www-form-urlencoded' );
            req.onreadystatechange = function() {
                if ( req.readyState == 4 ) {
                    if (( req.status == 200 ) || ( req.status == 0 )) {
			document.getElementById(container).innerHTML = req.responseText;
                    }
                    return true;
		}
                return true;
            };
            req.send("data="+csvFile);
	}
        catch( error ) {

        }
}