php get current directory

The code is as follows /*** PHP Get path or directory implementation* @link http://www.45it.com*/ Magic variable to get the absolute path of the current fileecho "__file__: ========>". __file__;Echo ''; Magic variable, gets

Method One: First obtain the length of the folder in which the current file is located, and then use substr to intercept the length: Copy the Code code as follows: $dirName = str_replace ("\ \", "/", DirName (__file__));$dirNameLength = strlen

  code as follows   /**  * php Fetch path or directory implementation  * @l Ink http://www.45it.com  */   //Magic variable, get the absolute path of the current file echo "__file__:  ========> ".

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PHP Gets the current directory location method, PHP gets the current This example describes how PHP obtains the current directory location. Share to everyone for your reference. The specific analysis is as follows: If you want to get the directory

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How PHP Gets the current directory and relative directories There are many ways to get a directory in PHP, and here's how to get the current directory and relative directory using PHP to avoid confusing it. 

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What is the definition and usage of the PHP chdir () function? In PHP, the chdir () function is to change the current directory, what it means is to get the current directory, a directory, your current directory is the Www/index directory, when

Gets the current file name, current directory, upper directory File name test.phpPath + file name (to get/var/www/test/test.php)Echo __file__;File name (to get test.php)Echo basename (__file__);File name with no extension (to get test)Echo