异常代码
Strict standards: Non-static method cls_image::gd_version() should not be called statically
解决方案
找到cls_image类中的gd_version方法 添加static 修饰符
Strict standards: Non-static method cls_image::gd_version() should not be called statically
找到cls_image类中的gd_version方法 添加static 修饰符