function URLEncode(url) //Function to encode URL.
{
	// The Javascript escape and unescape functions do not correspond
	// with what browsers actually do...
	var SAFECHARS = "0123456789" + // Numeric
	"ABCDEFGHIJKLMNOPQRSTUVWXYZ" + // Alphabetic
	"abcdefghijklmnopqrstuvwxyz" +
	"-_."; // RFC2396 Mark characters
	var HEX = "0123456789ABCDEF"; 
	var plaintext = url;
	var encoded = ""; 
	for (var i = 0; i < plaintext.length; i++ ) {   
		var ch = plaintext.charAt(i);
		if (ch == " ") {
			encoded += "+"; // x-www-urlencoded, rather than %20
			} else if (SAFECHARS.indexOf(ch) != -1) {
			encoded += ch;
			} else {
			var charCode = ch.charCodeAt(0);
				if (charCode > 255) {
				encoded += "+";
				} else {
				encoded += "%";
				encoded += HEX.charAt((charCode >> 4) & 0xF);
				encoded += HEX.charAt(charCode & 0xF);
				}
			}	
	} 
	return encoded;
}; 
stringetje = Math.random();
urlinput = document.location.href;
document.write('<a href="http://www.mybee.nl" target="_blank"><img src="http://engine.mybee.nl/widget.php?anticache='+stringetje+'&url='+URLEncode(urlinput)+'" alt="MyBee evaluatie" border="0"></a>');