安装ecmall报错Strict Standards: Non-static method ECMall::startup() should not be called statically in D

安装ecmall如下错误：

Strict Standards: Non-static method ECMall::startup() should not be called statically inD:\EnvirOnment\WWW\ecmall\upload\install\index.php on line
18

Deprecated: Assigning the return value of new by reference is deprecated inD:\EnvirOnment\WWW\ecmall\upload\eccore\controller\app.base.php on line141

Strict Standards: Non-static method Lang::load() should not be called statically, assuming $this from incompatible context inD:\EnvirOnment\WWW\ecmall\upload\install\app\installer.base.php on line38

Strict Standards: Non-static method Lang::fetch() should not be called statically, assuming $this from incompatible context inD:\EnvirOnment\WWW\ecmall\upload\eccore\ecmall.php on line
217

Strict Standards: Non-static method Lang::get() should not be called statically, assuming $this from incompatible context inD:\EnvirOnment\WWW\ecmall\upload\install\app\installer.base.php on line215

Strict Standards: Non-static method Lang::_valid_key() should not be called statically, assuming $this from incompatible context inD:\EnvirOnment\WWW\ecmall\upload\eccore\ecmall.php on line
175

Strict Standards: Non-static method Lang::get() should not be called statically, assuming $this from incompatible context inD:\EnvirOnment\WWW\ecmall\upload\install\app\installer.base.php on line220

Strict Standards: Non-static method Lang::_valid_key() should not be called statically, assuming $this from incompatible context inD:\EnvirOnment\WWW\ecmall\upload\eccore\ecmall.php on line
175

Strict Standards: Non-static method Lang::get() should not be called statically, assuming $this from incompatible context inD:\EnvirOnment\WWW\ecmall\upload\install\app\installer.base.php on line221

Strict Standards: Non-static method Lang::_valid_key() should not be called statically, assuming $this from incompatible context inD:\EnvirOnment\WWW\ecmall\upload\eccore\ecmall.php on line
175

解决方案：

首先检查php.ini 中extension=php_gd2.dll 注释是否去掉

如果还有问题 查找error_reporting = E_ALL 修改成   error_reporting = 0

登录时报如下错误：
Strict Standards:Non-static method Conf::get() should not be called statically
解决方案：
找到eccore\ecmall.php 228行
function get($key = ”)

修改为 static function get($key = ”)