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PHP腳本中include文件出錯解決方法

 更新時間:2008年11月20日 14:01:59   作者:  
經(jīng)常當(dāng)php頁面中利用include, require, require_once包含了一些其他位置的頁面時,會出現(xiàn)錯誤,比如沒有發(fā)現(xiàn)次頁面,或者權(quán)限不允許等,可以根據(jù)以下方法來排除
1. 出現(xiàn)“未找到文件“類似的錯誤時候,檢查include文件的位置是否正確,下面引用php手冊頁面的原話:
Files for including are first looked in include_path relative to the current working directory and then in the directory of the current script. E.g. if your include_path is libraries, current working directory is /www/, you included include/a.php and there is include "b.php" in that file, b.php is first looked in /www/libraries/ and then in /www/include/. If filename begins with ./ or ../, it is looked only in include_path relative to the current working directory.
2. 當(dāng)出現(xiàn)permission deny 類似錯誤的時候,按以下方法排除
a) 檢測被包含的文件讀權(quán)限是否打開
b) 檢測被包含的文件路徑上的每個目錄的x權(quán)限是否打開,該權(quán)限決定了目錄能否被瀏覽。

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