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This article is about how unrecognized php commands are handled in linux. The editor thinks it is very practical, so share it with you as a reference and follow the editor to have a look.

Linux can not recognize the php command solutions: 1, go to linux to find the location of the integrated environment php file; 2, set php environment variables; 3, execute the update environment variable command.

This article operating environment: linux5.9.8 system, PHP5.4.26 version, DELL G3 computer

The php command under linux cannot be used to solve the problem. Test whether to add the php environment variable method:

As follows: enter php-v to show that the php command was not found

[root@iz8vbhc4d7zoazstpw7gw8z ~] # php-v-bash: php: command not found

1. First, go to linux to find the location of the php file in the integrated environment.

[root@iz8vbhc4d7zoazstpw7gw8z /] # cd phpstudy/server/php/ [root@iz8vbhc4d7zoazstpw7gw8z php] # lsbin do_not_delete etc include lib php sbin var [root@iz8vbhc4d7zoazstpw7gw8z php] # cd bin/ [root@iz8vbhc4d7zoazstpw7gw8z bin] # lsphar phar.phar php php-cgi php-config phpize [root@iz8vbhc4d7zoazstpw7gw8z bin] # pwd/phpstudy/server/php/bin

Get the location of php's bin directory as above. I use the phpstudy integrated environment for linux.

Then you need to go to the environment variable file of the linux system to set the php environment variable, similar to that in windows. Etc of the file in the root directory /

[root@iz8vbhc4d7zoazstpw7gw8z ~] # cd / [root@iz8vbhc4d7zoazstpw7gw8z /] # vim etc/profile

Then start editing the configuration file of the environment variable

As shown in the figure:

Put the path to the bin directory of the found php here to add these two lines of code

To add other environment variables, just find the directory where the execution file is located, append a colon (":") followed by the directory, and then save and exit.

Execute the update environment variable command:

[root@iz8vbhc4d7zoazstpw7gw8z /] # source / etc/profile

Then type php-v to OK.

[root@iz8vbhc4d7zoazstpw7gw8z /] # php-vPHP 5.4.26 (cli) (built: Sep 7 2017 12:52:40) Copyright (c) 1997-2014 The PHP GroupZend Engine v2.4.0, Copyright (c) 1998-2014 Zend Technologies with Zend Guard Loader v3.3, Copyright (c) 1998-2013, by Zend Technologies Thank you for reading! This is the end of the article on "how to deal with unrecognized php commands in linux". I hope the above content can be of some help to you, so that you can learn more knowledge. if you think the article is good, you can share it for more people to see!

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