/*	sIFR v2.0.7
Copyright 2004 - 2008 Mark Wubben and Mike Davidson. Prior contributions by Shaun Inman and Tomas Jogin.
	
This software is licensed under the CC-GNU LGPL <http://creativecommons.org/licenses/LGPL/2.1/>
*/

var hasFlash = function() { var a = 6; if (navigator.appVersion.indexOf("MSIE") != -1 && navigator.appVersion.indexOf("Windows") > -1) { document.write('<script language="VBScript"\> \non error resume next \nhasFlash = (IsObject(CreateObject("ShockwaveFlash.ShockwaveFlash." & ' + a + '))) \n</script\> \n'); if (window.hasFlash != null) return window.hasFlash } if (navigator.mimeTypes && navigator.mimeTypes["application/x-shockwave-flash"] && navigator.mimeTypes["application/x-shockwave-flash"].enabledPlugin) { var b = (navigator.plugins["Shockwave Flash 2.0"] || navigator.plugins["Shockwave Flash"]).description; return parseInt(b.substr(b.indexOf(".") - 2, 2), 10) >= a } return false } (); String.prototype.normalize = function() { return this.replace(/\s+/g, " ") }; if (Array.prototype.push == null) { Array.prototype.push = function() { var i = 0, a = this.length, b = arguments.length; while (i < b) { this[a++] = arguments[i++] } return this.length } } if (!Function.prototype.apply) { Function.prototype.apply = function(a, b) { var c = []; var d, e; if (!a) a = window; if (!b) b = []; for (var i = 0; i < b.length; i++) { c[i] = "b[" + i + "]" } e = "a.__applyTemp__(" + c.join(",") + ");"; a.__applyTemp__ = this; d = eval(e); a.__applyTemp__ = null; return d } } function named(a) { return new named.Arguments(a) } named.Arguments = function(a) { this.oArgs = a }; named.Arguments.prototype.constructor = named.Arguments; named.extract = function(a, b) { var c, d; var i = a.length; while (i--) { d = a[i]; if (d != null && d.constructor != null && d.constructor == named.Arguments) { c = a[i].oArgs; break } } if (c == null) return; for (e in c) if (b[e] != null) b[e](c[e]); return }; var parseSelector = function() { var a = /^([^#.>`]*)(#|\.|\>|\`)(.+)$/; function r(s, t) { var u = s.split(/\s*\,\s*/); var v = []; for (var i = 0; i < u.length; i++) v = v.concat(b(u[i], t)); return v } function b(c, d, e) { c = c.normalize().replace(" ", "`"); var f = c.match(a); var g, h, i, j, k, n; var l = []; if (f == null) f = [c, c]; if (f[1] == "") f[1] = "*"; if (e == null) e = "`"; if (d == null) d = document; switch (f[2]) { case "#": k = f[3].match(a); if (k == null) k = [null, f[3]]; g = document.getElementById(k[1]); if (g == null || (f[1] != "*" && !o(g, f[1]))) return l; if (k.length == 2) { l.push(g); return l } return b(k[3], g, k[2]); case ".": if (e != ">") h = m(d, f[1]); else h = d.childNodes; for (i = 0, n = h.length; i < n; i++) { g = h[i]; if (g.nodeType != 1) continue; k = f[3].match(a); if (k != null) { if (g.className == null || g.className.match("(\\s|^)" + k[1] + "(\\s|$)") == null) continue; j = b(k[3], g, k[2]); l = l.concat(j) } else if (g.className != null && g.className.match("(\\s|^)" + f[3] + "(\\s|$)") != null) l.push(g) } return l; case ">": if (e != ">") h = m(d, f[1]); else h = d.childNodes; for (i = 0, n = h.length; i < n; i++) { g = h[i]; if (g.nodeType != 1) continue; if (!o(g, f[1])) continue; j = b(f[3], g, ">"); l = l.concat(j) } return l; case "`": h = m(d, f[1]); for (i = 0, n = h.length; i < n; i++) { g = h[i]; j = b(f[3], g, "`"); l = l.concat(j) } return l; default: if (e != ">") h = m(d, f[1]); else h = d.childNodes; for (i = 0, n = h.length; i < n; i++) { g = h[i]; if (g.nodeType != 1) continue; if (!o(g, f[1])) continue; l.push(g) } return l } } function m(d, o) { if (o == "*" && d.all != null) return d.all; return d.getElementsByTagName(o) } function o(p, q) { return q == "*" ? true : p.nodeName.toLowerCase().replace("html:", "") == q.toLowerCase() } return r } (); var sIFR = function() { var a = "http://www.w3.org/1999/xhtml"; var b = false; var c = false; var d; var ah = []; var al = document; var ak = al.documentElement; var am = window; var au = al.addEventListener; var av = am.addEventListener; var f = function() { var g = navigator.userAgent.toLowerCase(); var f = { a: g.indexOf("applewebkit") > -1, b: g.indexOf("safari") > -1, c: navigator.product != null && navigator.product.toLowerCase().indexOf("konqueror") > -1, d: g.indexOf("opera") > -1, e: al.contentType != null && al.contentType.indexOf("xml") > -1, f: true, g: true, h: null, i: null, j: null, k: null }; f.l = f.a || f.c; f.m = !f.a && navigator.product != null && navigator.product.toLowerCase() == "gecko"; if (f.m && g.match(/.*gecko\/(\d{8}).*/)) f.j = new Number(g.match(/.*gecko\/(\d{8}).*/)[1]); f.n = g.indexOf("msie") > -1 && !f.d && !f.l && !f.m; f.o = f.n && g.match(/.*mac.*/) != null; if (f.d && g.match(/.*opera(\s|\/)(\d+\.\d+)/)) f.i = new Number(g.match(/.*opera(\s|\/)(\d+\.\d+)/)[2]); if (f.n || (f.d && f.i < 7.6)) f.g = false; if (f.a && g.match(/.*applewebkit\/(\d+).*/)) f.k = new Number(g.match(/.*applewebkit\/(\d+).*/)[1]); if (am.hasFlash && (!f.n || f.o)) { var aj = (navigator.plugins["Shockwave Flash 2.0"] || navigator.plugins["Shockwave Flash"]).description; f.h = parseInt(aj.substr(aj.indexOf(".") - 2, 2), 10) } if (g.match(/.*(windows|mac).*/) == null || f.o || f.c || (f.d && (g.match(/.*mac.*/) != null || f.i < 7.6)) || (f.b && f.h < 7) || (!f.b && f.a && f.k < 312) || (f.m && f.j < 20020523)) f.f = false; if (!f.o && !f.m && al.createElementNS) try { al.createElementNS(a, "i").innerHTML = "" } catch (e) { f.e = true } f.p = f.c || (f.a && f.k < 312); return f } (); function at() { return { bIsWebKit: f.a, bIsSafari: f.b, bIsKonq: f.c, bIsOpera: f.d, bIsXML: f.e, bHasTransparencySupport: f.f, bUseDOM: f.g, nFlashVersion: f.h, nOperaVersion: f.i, nGeckoBuildDate: f.j, nWebKitVersion: f.k, bIsKHTML: f.l, bIsGecko: f.m, bIsIE: f.n, bIsIEMac: f.o, bUseInnerHTMLHack: f.p} } if (am.hasFlash == false || !al.getElementsByTagName || !al.getElementById || (f.e && (f.p || f.n))) return { UA: at() }; function af(e) { if ((!k.bAutoInit && (am.event || e) != null) || !l(e)) return; b = true; for (var i = 0, h = ah.length; i < h; i++) j.apply(null, ah[i]); ah = [] } var k = af; function l(e) { if (c == false || k.bIsDisabled == true || ((f.e && f.m || f.l) && e == null && b == false) || al.getElementsByTagName("body").length == 0) return false; return true } function m(n) { if (f.n) return n.replace(new RegExp("%\d{0}", "g"), "%25"); return n.replace(new RegExp("%(?!\d)", "g"), "%25") } function as(p, q) { return q == "*" ? true : p.nodeName.toLowerCase().replace("html:", "") == q.toLowerCase() } function o(p, q, r, s, t) { var u = ""; var v = p.firstChild; var w, x, y, z; if (s == null) s = 0; if (t == null) t = ""; while (v) { if (v.nodeType == 3) { z = v.nodeValue.replace("<", "&lt;"); switch (r) { case "lower": u += z.toLowerCase(); break; case "upper": u += z.toUpperCase(); break; default: u += z } } else if (v.nodeType == 1) { if (as(v, "a") && !v.getAttribute("href") == false) { if (v.getAttribute("target")) t += "&sifr_url_" + s + "_target=" + v.getAttribute("target"); t += "&sifr_url_" + s + "=" + m(v.getAttribute("href")).replace(/&/g, "%26"); u += '<a href="asfunction:_root.launchURL,' + s + '">'; s++ } else if (as(v, "br")) u += "<br/>"; if (v.hasChildNodes()) { y = o(v, null, r, s, t); u += y.u; s = y.s; t = y.t } if (as(v, "a")) u += "</a>" } w = v; v = v.nextSibling; if (q != null) { x = w.parentNode.removeChild(w); q.appendChild(x) } } return { "u": u, "s": s, "t": t} } function A(B) { if (al.createElementNS && f.g) return al.createElementNS(a, B); return al.createElement(B) } function C(D, E, z) { var p = A("param"); p.setAttribute("name", E); p.setAttribute("value", z); D.appendChild(p) } function F(p, G) { var H = p.className; if (H == null) H = G; else H = H.normalize() + (H == "" ? "" : " ") + G; p.className = H } function aq(ar) { var a = ak; if (k.bHideBrowserText == false) a = al.getElementsByTagName("body")[0]; if ((k.bHideBrowserText == false || ar) && a) if (a.className == null || a.className.match(/\bsIFR\-hasFlash\b/) == null) F(a, "sIFR-hasFlash") } function j(I, J, K, L, M, N, O, P, Q, R, S, r, T) { if (!l()) return ah.push(arguments); aq(); named.extract(arguments, { sSelector: function(ap) { I = ap }, sFlashSrc: function(ap) { J = ap }, sColor: function(ap) { K = ap }, sLinkColor: function(ap) { L = ap }, sHoverColor: function(ap) { M = ap }, sBgColor: function(ap) { N = ap }, nPaddingTop: function(ap) { O = ap }, nPaddingRight: function(ap) { P = ap }, nPaddingBottom: function(ap) { Q = ap }, nPaddingLeft: function(ap) { R = ap }, sFlashVars: function(ap) { S = ap }, sCase: function(ap) { r = ap }, sWmode: function(ap) { T = ap } }); var U = parseSelector(I); if (U.length == 0) return false; if (S != null) S = "&" + S.normalize(); else S = ""; if (K != null) S += "&textcolor=" + K; if (M != null) S += "&hovercolor=" + M; if (M != null || L != null) S += "&linkcolor=" + (L || K); if (O == null) O = 0; if (P == null) P = 0; if (Q == null) Q = 0; if (R == null) R = 0; if (N == null) N = "#FFFFFF"; if (T == "transparent") if (!f.f) T = "opaque"; else N = "transparent"; if (T == null) T = ""; var p, V, W, X, Y, Z, aa, ab, ac; var ad = null; for (var i = 0, h = U.length; i < h; i++) { p = U[i]; if (p.className != null && p.className.match(/\bsIFR\-replaced\b/) != null) continue; V = p.offsetWidth - R - P; W = p.offsetHeight - O - Q; aa = A("span"); aa.className = "sIFR-alternate"; ac = o(p, aa, r); Z = "txt=" + m(ac.u).replace(/\+/g, "%2B").replace(/&/g, "%26").replace(/\"/g, "%22").normalize() + S + "&w=" + V + "&h=" + W + ac.t; F(p, "sIFR-replaced"); if (ad == null || !f.g) { if (!f.g) { if (!f.n) p.innerHTML = ['<embed class="sIFR-flash" type="application/x-shockwave-flash" src="', J, '" quality="best" wmode="', T, '" bgcolor="', N, '" flashvars="', Z, '" width="', V, '" height="', W, '" sifr="true"></embed>'].join(""); else p.innerHTML = ['<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" sifr="true" width="', V, '" height="', W, '" class="sIFR-flash"><param name="movie" value="', J, '"></param><param name="flashvars" value="', Z, '"></param><param name="quality" value="best"></param><param name="wmode" value="', T, '"></param><param name="bgcolor" value="', N, '"></param> </object>'].join('') } else { if (f.d) { ab = A("object"); ab.setAttribute("data", J); C(ab, "quality", "best"); C(ab, "wmode", T); C(ab, "bgcolor", N) } else { ab = A("embed"); ab.setAttribute("src", J); ab.setAttribute("quality", "best"); ab.setAttribute("flashvars", Z); ab.setAttribute("wmode", T); ab.setAttribute("bgcolor", N) } ab.setAttribute("sifr", "true"); ab.setAttribute("type", "application/x-shockwave-flash"); ab.className = "sIFR-flash"; if (!f.l || !f.e) ad = ab.cloneNode(true) } } else ab = ad.cloneNode(true); if (f.g) { if (f.d) C(ab, "flashvars", Z); else ab.setAttribute("flashvars", Z); ab.setAttribute("width", V); ab.setAttribute("height", W); ab.style.width = V + "px"; ab.style.height = W + "px"; p.appendChild(ab) } p.appendChild(aa); if (f.p) p.innerHTML += "" } if (f.n && k.bFixFragIdBug) setTimeout(function() { al.title = d }, 0) } function ai() { d = al.title } function ae() { if (k.bIsDisabled == true) return; c = true; if (k.bHideBrowserText) aq(true); if (am.attachEvent) am.attachEvent("onload", af); else if (!f.c && (al.addEventListener || am.addEventListener)) { if (f.a && f.k >= 132 && am.addEventListener) am.addEventListener("load", function() { setTimeout("sIFR({})", 1) }, false); else { if (al.addEventListener) al.addEventListener("load", af, false); if (am.addEventListener) am.addEventListener("load", af, false) } } else if (typeof am.onload == "function") { var ag = am.onload; am.onload = function() { ag(); af() } } else am.onload = af; if (!f.n || am.location.hash == "") k.bFixFragIdBug = false; else ai() } k.UA = at(); k.bAutoInit = true; k.bFixFragIdBug = true; k.replaceElement = j; k.updateDocumentTitle = ai; k.appendToClassName = F; k.setup = ae; k.debug = function() { aq(true) }; k.debug.replaceNow = function() { ae(); k() }; k.bIsDisabled = false; k.bHideBrowserText = true; return k } ();

if (typeof sIFR == "function" && !sIFR.UA.bIsIEMac && (!sIFR.UA.bIsWebKit || sIFR.UA.nWebKitVersion >= 100)) {
    sIFR.setup();

    // This is the preferred "named argument" syntax

    sIFR.replaceElement(named({ sSelector: "div#nav h4", sFlashSrc: "http://www.silk-group.com/helveticathin.swf", sColor: "#25afa1", sLinkColor: "#25afa1", sBgColor: "#ffffff", sHoverColor: "#333333", nPaddingTop: 0, nPaddingBottom: 0, sFlashVars: "textalign=right&offsetTop=0", sWmode: "opaque" }));
    sIFR.replaceElement(named({ sSelector: "div#content_body h3", sFlashSrc: "http://www.silk-group.com/helveticathin.swf", sColor: "#25afa1", sLinkColor: "#333333", sBgColor: "#ffffff", sHoverColor: "#333333", nPaddingTop: 0, nPaddingBottom: 0, sFlashVars: "textalign=left&offsetTop=00", sWmode: "opaque" }));
    sIFR.replaceElement(named({ sSelector: "div#content_body h1", sFlashSrc: "http://www.silk-group.com/helveticathin.swf", sColor: "#25afa1", sLinkColor: "#333333", sBgColor: "#ffffff", sHoverColor: "#333333", nPaddingTop: 0, nPaddingBottom: 0, sFlashVars: "textalign=left&offsetTop=00", sWmode: "opaque" }));
    // This is the older, ordered syntax

};


$(document).ready(function() {

    //Set css in Firefox (Required to use the backgroundPosition js)
    //$('.ad_button_over').css({ backgroundPosition: '0px 0px' });
    $('.ad_button_over > a').hide();

    //Animate the shutter
    $(".ad_button_over").hover(function() {
        $('> a', this).fadeIn(250);
    }, function() {
        $('> a', this).fadeOut(250);
    });


});