Fatal error: Uncaught Error: Call to undefined function update_option() in D:\www\wordpress - 安裝環境+外掛測試\02.外掛程式\常用外掛\bdthemes-element-pack\bdthemes-element-pack.php:28 Stack trace: #0 {main} thrown in D:\www\wordpress - 安裝環境+外掛測試\02.外掛程式\常用外掛\bdthemes-element-pack\bdthemes-element-pack.php on line 28