Where is my PHP INI file in Windows?
In Windows Explorer, open your PHP installation folder, for example C:\PHP .
In a text editor, open the php.
What is Phpinfo?
PHPinfo is a useful function of PHP for returning compiled information about the PHP environment on your server. … Also, phpinfo is a valuable debugging tool as it contains all EGPCS (Environment, GET, POST, Cookie, Server) data.
Why session is used in PHP?
Sessions are a simple way to store data for individual users against a unique session ID. This can be used to persist state information between page requests. Session IDs are normally sent to the browser via session cookies and the ID is used to retrieve existing session data.
Is not set in PHP?
The isset() function is an inbuilt function in PHP which checks whether a variable is set and is not NULL. This function also checks if a declared variable, array or array key has null value, if it does, isset() returns false, it returns true in all other possible cases.
What does isset () function do in PHP?
The isset() function checks whether a variable is set, which means that it has to be declared and is not NULL. This function returns true if the variable exists and is not NULL, otherwise it returns false.
Does exist in PHP?
The file_exists() function in PHP is an inbuilt function which is used to check whether a file or directory exists or not. The path of the file or directory you want to check is passed as a parameter to the file_exists() function which returns True on success and False on failure.
Where are INI files located?
ini file is located inside the binary files folder. But in a multi-user installation of Notes (default for Windows 7), the notes. ini file is located inside each user’s data folder, which by default is hidden.
How can I get PHP code?
If you want to view the source code of a site you control in-browser, consider the FirePHP extension for Firebug, or just access your site files with your preferred method. in your apache configuration should do the trick. Note, you will need to save your . php files with a .
How do I disable Phpinfo?
If phpinfo() is enabled and you want to disable it, try the following:If you have access to the server’s php. ini file, change the line that includes the disable_functions directive so that it says disable_functions = phpinfo.If you don’t have access, please contact your server administrator.
How do I find PHP INI file?
Open the file via your browser. For example if you placed it into your root folder, run http://mywebsite.com/test.php. Your php. ini file should be located either in the ‘Configuration File Path’ section, or like in my case in ‘Loaded Configuration File’ section.
How PHP files can be accessed?
If you installed a web server in your computer, usually the root of its web folder can be accessed by typing http://localhost in the web browser. So, if you placed a file called hello. php inside its web folder, you can run that file by calling http://localhost/hello.php.