A PHP Error was encountered

Severity: Notice

Message: Trying to access array offset on value of type null

Filename: models/Site_model.php

Line Number: 233

Backtrace:

File: /var/www/html/KOL/voice/application/models/Site_model.php
Line: 233
Function: _error_handler

File: /var/www/html/KOL/voice/application/controllers/Exitpage.php
Line: 109
Function: get_keyword_cat

File: /var/www/html/KOL/voice/public/index.php
Line: 319
Function: require_once

A PHP Error was encountered

Severity: Notice

Message: Trying to access array offset on value of type null

Filename: models/Site_model.php

Line Number: 233

Backtrace:

File: /var/www/html/KOL/voice/application/models/Site_model.php
Line: 233
Function: _error_handler

File: /var/www/html/KOL/voice/application/controllers/Exitpage.php
Line: 110
Function: get_keyword_cat

File: /var/www/html/KOL/voice/public/index.php
Line: 319
Function: require_once

台鐵車站情報站 - excel日期加一個月 - 前往 https://pcuser.pixnet.net/blog/post/34799147-【excel函數教學】edate：計算出指定月數之前
台鐵車站情報站
台灣鐵路發展超過百年，有完整的環島路線，每個車站都成為當地發展的重要指標，火車站周圍有什麼特別的，看看網紅們怎麼說

Search

您即將離開本站

並前往 https://pcuser.pixnet.net/blog/post/34799147-%E3%80%90excel%E5%87%BD%E6%95%B8%E6%95%99%E5%AD%B8%E3%80%91edate%EF%BC%9A%E8%A8%88%E7%AE%97%E5%87%BA%E6%8C%87%E5%AE%9A%E6%9C%88%E6%95%B8%E4%B9%8B%E5%89%8D

是否確定要離開？