// The default is "https://duckduckgo.com/?q=".
final Preference javaScriptEnabledSearchPreference = findPreference("javascript_enabled_search");
String javaScriptEnabledSearchString = savedPreferences.getString("javascript_enabled_search", "https://duckduckgo.com/?q=");
if (javaScriptEnabledSearchString.equals("Custom URL")) {
// The default is "https://duckduckgo.com/?q=".
final Preference javaScriptEnabledSearchPreference = findPreference("javascript_enabled_search");
String javaScriptEnabledSearchString = savedPreferences.getString("javascript_enabled_search", "https://duckduckgo.com/?q=");
if (javaScriptEnabledSearchString.equals("Custom URL")) {