我想修复此错误:
严格标准:非静态方法 不应静态调用Gpf_Settings_Regional :: getInstance(), 从第39行的不兼容上下文中假设$ this
产生它的代码:
$this->addValue(Gpf_Settings_Gpf::REGIONAL_SETTINGS_DECIMAL_SEPARATOR,
Gpf_Settings_Regional::getInstance()->getDecimalSeparator());
我知道这是PHP 5.3的方法,但我在共享主机上有5.4,需要在PHP 5.4上调用static
答案 0 :(得分:2)
<强>问题:强>
您正在静态访问非静态方法,并且已打开严格的标准错误报告。
<强>解决方案:强>
您可以更新Gpf_Settings_Regional类
变化
public function getInstance()
到
public static function getInstance()
如果您无法更改该类,则可以更改错误报告并更改严格标准错误的报告,但最好是改进代码。
答案 1 :(得分:0)
如果我看得很清楚它已经由脚本
制作了* / private static $ instance;
public static function create(Gpf_Application $application) {
setlocale(LC_ALL, 'en.UTF-8');
self::$instance = $application;
self::$instance->registerRolePrivileges();
self::$instance->initLogger();
self::$instance->addSmartyPluginsDir();
$timezone = Gpf_Settings_Gpf::DEFAULT_TIMEZONE;
try {
$timezone = Gpf_Settings::get(Gpf_Settings_Gpf::TIMEZONE_NAME);
} catch (Gpf_Exception $e) {
Gpf_Log::error('Unable to load timezone: %s - using default one.', $e->getMessage());
}
if(false === @date_default_timezone_set($timezone)) {
Gpf_Log::error('Unable to set timezone %s:', $timezone);
}
}
public function getDefaultLanguage() {
return 'en-US';
}
/**
* @return Gpf_Application
*/
public static function getInstance() {
if(self::$instance === null) {
throw new Gpf_Exception('Application not initialize');
}
return self::$instance;
}
这是问题的一部分
抽象类Gpf_ApplicationSettings扩展了Gpf_Object {
/**
* @var Gpf_Data_RecordSet
*/
private $recordSet;
const CODE = "code";
const VALUE = "value";
protected function loadSetting() {
$this->addValue("theme", Gpf_Session::getAuthUser()->getTheme());
$this->addValue("date_time_format", 'MM/d/yyyy HH:mm:ss');
$this->addValue("programVersion", Gpf_Application::getInstance()->getVersion());
$this->addValue(Gpf_Settings_Gpf::NOT_FORCE_EMAIL_USERNAMES, Gpf_Settings::get(Gpf_Settings_Gpf::NOT_FORCE_EMAIL_USERNAMES));
$quickLaunchSettings = new Gpf_Desktop_QuickLaunch();
$this->addValue(Gpf_Desktop_QuickLaunch::SHOW_QUICK_LAUNCH, $quickLaunchSettings->getShowQuickLaunch());
$this->addValue(Gpf_Settings_Gpf::REGIONAL_SETTINGS_THOUSANDS_SEPARATOR,
Gpf_Settings_Regional ::的getInstance() - &GT; getThousandsSeparator()); $ this-&gt; addValue(Gpf_Settings_Gpf :: REGIONAL_SETTINGS_DECIMAL_SEPARATOR,Gpf_Settings_Regional :: getInstance() - &gt; getDecimalSeparator()); $ this-&gt; addValue(Gpf_Settings_Gpf :: REGIONAL_SETTINGS_DATE_FORMAT,Gpf_Settings_Regional :: getInstance() - &gt; getDateFormat()); $ this-&gt; addValue(Gpf_Settings_Gpf :: REGIONAL_SETTINGS_TIME_FORMAT,Gpf_Settings_Regional :: getInstance() - &gt; getTimeFormat());
Gpf_Plugins_Engine::extensionPoint('Core.loadSetting', $this);
}