function strrev( string ){	// Reverse a string
	// 
	// + original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
	var ret = '', i = 0;
	for ( i = string.length-1; i >= 0; i-- ){
	 ret += string.charAt(i);
	}
	return ret;
}

strrev('Kevin van Zonneveld');