%browserDTD; %brandDTD; ]> 0) && !("LightWeightThemeWebInstaller" in window)) { document.getAnonymousElementByAttribute(this, "anonid", "enable-button").setAttribute("disabled", "true"); document.getAnonymousElementByAttribute(this, "anonid", "enable-button").nextElementSibling.setAttribute("disabled", "true"); document.getAnonymousElementByAttribute(this, "anonid", "uninstall-button").setAttribute("disabled", "true"); } ]]> for now let prefs = xhr.responseXML.querySelectorAll(":root > setting"); for (let i = 0; i < prefs.length; i++) box.appendChild(prefs.item(i)); // Send an event so add-ons can prepopulate any non-preference based // settings let event = document.createEvent("Events"); event.initEvent("AddonOptionsLoad", true, false); this.dispatchEvent(event); ]]> document.getAnonymousElementByAttribute(this, "anonid", "show-page");