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

疑難雜症萬事通 - 平面角 - 前往 https://moodle.fg.tp.edu.tw/~tfgcoocs/blog/wp-content/uploads/2016/02/64空間向量─兩面角定義與應用.pdf
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您即將離開本站

並前往 https://moodle.fg.tp.edu.tw/~tfgcoocs/blog/wp-content/uploads/2016/02/64%E7%A9%BA%E9%96%93%E5%90%91%E9%87%8F%E2%94%80%E5%85%A9%E9%9D%A2%E8%A7%92%E5%AE%9A%E7%BE%A9%E8%88%87%E6%87%89%E7%94%A8.pdf

是否確定要離開？

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