var sevenUp = function() { var osSupportsUpgrade = /(Windows NT 5.1|Windows NT 6.0|Windows NT 6.1|)/i.test(navigator.userAgent); var options = { enableClosing: true, enableQuitBuggingMe: true, overlayColor: "#000000", lightboxColor: "#ffffff", borderColor: "#6699ff", downloadLink: osSupportsUpgrade ? "http://www.microsoft.com/windows/internet-explorer" : "http://getfirefox.com", overrideLightbox: false, lightboxHTML: null, showToAllBrowsers: false, usePlugin: false }; function mergeInOptions(newOptions) { if (newOptions) { for (var i in options) { if (newOptions[i] !== undefined) { options[i] = newOptions[i] } } } } function isCookieSet() { if (document.cookie.length > 0) { var i = document.cookie.indexOf("sevenup="); return (i != -1) } return false } return { overlayCSS: function() { return "display: block; position: absolute; top: 0%; left: 0%;width: 100%; height: 100%; background-color: " + options.overlayColor + "; filter: alpha(opacity: 80); z-index:1001;" }, lightboxCSS: function() { return "display: block; position: absolute; top: 25%; left: 25%; width: 50%; padding: 16px; border: 8px solid " + options.borderColor + "; background-color:" + options.lightboxColor + "; z-index:1002; overflow: hidden;" }, lightboxContents: function() { var html = options.lightboxHTML; if (!html) { html = "<div style='width: 100%; height: 95%'><h2 style='text-align: center;'>Your web browser is outdated and unsupported</h2><div class='upgrade_msg' style='text-align: center;'>You can easily upgrade to the latest version at<br> <a style='color: #0000EE' href='" + options.downloadLink + "'>" + options.downloadLink + "</a></div><h3 style='margin-top: 40px'>Why should I upgrade?</h3><ul><li><b>Websites load faster</b>, often double the speed of this older version</li><li><b>Websites look better</b>, so you see sites they way they were intended</li><li><b>Tabs</b> let you view multiple sites in one window</li><li><b>Safer browsing</b> with phishing protection</li></ul></div>"; if (options.enableClosing) { html += "<div style='font-size: 11px; text-align: right;'>"; html += options.enableQuitBuggingMe ? ("<a href='#' onclick='sevenUp.quitBuggingMe();' style='color: #0000EE'>Quit bugging me</a>") : ("<a href='#' onclick='sevenUp.close();' style='color: #0000EE'>close</a>"); html += "</div>" } } return html }, test: function(newOptions, callback) { mergeInOptions(newOptions); if (!isCookieSet()) { var layerHTML = "<div id='sevenUpCallbackSignal'></div>"; if (options.overrideLightbox) { layerHTML += options.lightboxHTML } else { layerHTML += "<div id='sevenUpOverlay' style='" + this.overlayCSS() + "'></div><div id='sevenUpLightbox' style='" + this.lightboxCSS() + "'>" + this.lightboxContents() + "</div>" } if (options.showToAllBrowsers !== true) { layerHTML = "<!--[if lt IE 7]>" + layerHTML + "<![endif]-->" } var layer = document.createElement("div"); layer.innerHTML = layerHTML; document.body.appendChild(layer); if (callback && document.getElementById("sevenUpCallbackSignal")) { callback(options) } } }, quitBuggingMe: function() { var exp = new Date(); exp.setTime(exp.getTime() + (7 * 24 * 3600000)); document.cookie = "sevenup=dontbugme; expires=" + exp.toUTCString(); this.close() }, close: function() { var overlay = document.getElementById("sevenUpOverlay"); var lightbox = document.getElementById("sevenUpLightbox"); if (overlay) { overlay.style.display = "none" } if (lightbox) { lightbox.style.display = "none" } }, plugin: {}} } ();