ishare.iask.sina.com.cn Solution to include file error in PHP script

1. When an error similar to "File not found" occurs, check whether the location of the include file is correct. The following is the original quote from the PHP manual page:
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. When an error similar to permission deny occurs, follow the following methods Exclusion
a) Check whether the read permission of the included file is turned on
b) Check whether the x permission of each directory on the included file path is turned on. This permission determines whether the directory can be browsed.

The above introduces the solution to the include file error in isare.iask.sina.com.cn PHP script, including the content of isare.iask.sina.com.cn. I hope it will be helpful to friends who are interested in PHP tutorials.