/* *********************************************************
     * You may use this code for free on any web page provided that 
     * these comment lines and the following credit remain in the code.
     * Floating Div from http://www.javascript-fx.com
     ********************************************************  */
var ns = (navigator.appName.indexOf("Netscape") != -1);
var d = document;
function JSFX_FloatDiv(id, sx, sy) {
    var el = d.getElementById ? d.getElementById(id) : d.all ? d.all[id] : d.layers[id];
    var px = document.layers ? "" : "px";
    window[id + "_obj"] = el;
    if (d.layers) el.style = el;
    el.cx = el.sx = sx; el.cy = el.sy = sy;
    el.sP = function(x, y) { this.style.left = x + px; this.style.top = y + px; };

    el.floatIt = function() {
        var pX, pY, id2;
        pX = (this.sx >= 0) ? 0 : ns ? innerWidth :
		document.documentElement && document.documentElement.clientWidth ?
		document.documentElement.clientWidth : document.body.clientWidth;
        pY = ns ? pageYOffset : document.documentElement && document.documentElement.scrollTop ?
		document.documentElement.scrollTop : document.body.scrollTop;
        if (this.sy < 0)
            pY += ns ? innerHeight : document.documentElement && document.documentElement.clientHeight ?
		document.documentElement.clientHeight : document.body.clientHeight;
        this.cx += (pX + this.sx - this.cx) / 8; this.cy += (pY + this.sy - this.cy) / 8;
        this.sP(this.cx, this.cy);
        setTimeout(this.id + "_obj.floatIt()", 50);
    }
    return el;
}