嚴格的標準誤差5.4

Question

我的主人強迫我從PHP 5.3升級到5.4，現在我得到這些錯誤：

PHP Strict Standards: Only variables should be assigned by reference in /public_html/modules/mod_yj_newsflash5/yjme/headfiles.php on line 13 

PHP Strict Standards: Non-static method YJmeHelp::YJmeItems() should not be called statically in /public_html/modules/mod_yj_newsflash5/mod_yj_newsflash5.php on line 34 

PHP Strict Standards: Only variables should be assigned by reference in public_html/modules/mod_yj_newsflash5/helper.php on line 22 

PHP Strict Standards: Only variables should be assigned by reference in public_html/modules/mod_yj_newsflash5/helper.php on line 23 

PHP Strict Standards: Only variables should be assigned by reference in public_html/modules/mod_yj_newsflash5/helper.php on line 27 

PHP Strict Standards: Only variables should be assigned by reference in public_html/modules/mod_yj_newsflash5/helper.php on line 30 

PHP Strict Standards: Only variables should be assigned by reference in public_html/modules/mod_yj_newsflash5/yjme/headfiles.php on line 13 

PHP Strict Standards: Non-static method YJmeHelp::YJmeItems() should not be called statically in public_html/modules/mod_yj_newsflash5/mod_yj_newsflash5.php on line 34 

PHP Strict Standards: Only variables should be assigned by reference in public_html/modules/mod_yj_newsflash5/helper.php on line 22 

PHP Strict Standards: Only variables should be assigned by reference in public_html/modules/mod_yj_newsflash5/helper.php on line 23 

PHP Strict Standards: Only variables should be assigned by reference in public_html/modules/mod_yj_newsflash5/helper.php on line 27 

PHP Strict Standards: Only variables should be assigned by reference in public_html/modules/mod_yj_newsflash5/helper.php on line 30 

這是什麼意思呢？

Answer 1

如果你正在使用&（符號）符號，你應該刪除符號