function hasBCPermissionLevel(level) { function getCookie(key) { var cookies = document.cookie.split('; '); for (var i = 0, l = cookies.length; i < l; i++) { var parts = cookies[i].split('='); if (parts.shift() === key) { return parts.join('='); } } } try { var cookie = getCookie('BCPermissionLevel'); if (cookie === null || typeof(cookie) === 'undefined' || cookie === level) { return true; } } catch(err) { } return false; } function injectScript(url) { var iScript = document.createElement('script'); iScript.src = url; iScript.type = "text/javascript"; (document.getElementsByTagName('head')[0] || document.getElementsByTagName('body')[0]).appendChild(iScript); } function injectScriptSynchronously(url, callback) { var iscript = document.createElement('script'); iscript.type = 'text/javascript'; iscript.async = true; iscript.src = url; if (typeof callback === 'function') { iscript.onload = iscript.onreadystatechange = function() { if (!this.readyState || this.readyState === "loaded" || this.readyState === "complete") { try { callback(); } catch (err) { } } }; } (document.getElementsByTagName('head')[0] || document.getElementsByTagName('body')[0]).appendChild(iscript); }