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I am using WAMP. I want to use php from the command prompt. What is the entry in PATH env variable for this ?
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An . env file is a plain text file which contains environment variables definitions which are designed so your PHP application will parse them, bypassing the Apache, NGINX and PHP-FPM. The usage of . env files is popular in many PHP frameworks such as Laravel which has built-in support for parsing .
Introduction. $_ENV is another superglobal associative array in PHP. It stores environment variables available to current script. $HTTP_ENV_VARS also contains the same information, but is not a superglobal, and now been deprecated. Environment variables are imported into global namespace.
You need to add the PHP directory to your path. On the command line (e.g. in a batch file), it would look like this:
SET PATH=%PATH%;C:\your\wamp\path\php if in doubt, it's the directory containing the php.exe.
You can also pre-set the path in Windows' control panel. See here on how to do this in Windows 7 for example.
Be aware that if you call the PHP executable from an arbitrary directory, that directory will be the working directory. You may need to adjust your scripts so they use the proper directories for their file operations (if there are any).
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Follow this for Windows operating system with WAMP installed.
System > Advanced System Settings > Environment Variables Click new Variable name : path Variable value : c:\wamp\bin\php\php5.3.13\ Click ok If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
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