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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 - 因果推論 - 前往 https://sites.duke.edu/niou/files/2011/06/因果推論與效應評估：區段識別法及其於「選制效應」之應用small.pdf
疑難雜症萬事通
在網路上遇到任何問題都可以在這邊找找看唷

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您即將離開本站

並前往 https://sites.duke.edu/niou/files/2011/06/%E5%9B%A0%E6%9E%9C%E6%8E%A8%E8%AB%96%E8%88%87%E6%95%88%E6%87%89%E8%A9%95%E4%BC%B0%EF%BC%9A%E5%8D%80%E6%AE%B5%E8%AD%98%E5%88%A5%E6%B3%95%E5%8F%8A%E5%85%B6%E6%96%BC%E3%80%8C%E9%81%B8%E5%88%B6%E6%95%88%E6%87%89%E3%80%8D%E4%B9%8B%E6%87%89%E7%94%A8small.pdf

是否確定要離開？