How do I see the extensions loaded by PHP

Question

It s got to be somewhere in the phpinfo   dump  but I just don t know where   Is it supposed to be under the  Additional Modules  section   Somewhere else   I m trying to figure out why some extensions don t appear to be loaded  but I don t even know where I should be looking

User · Answer

use get loaded extensions   PHP function

User · Answer

use get loaded extensions   PHP function

User · Answer

Running php -m will give you all the modules  and php -i will give you a lot more detailed information on what the current configuration

User · Answer

Are you looking for a particular extension  In your phpinfo     just hit Ctrl F in your web browser  type in the first 3-4 letters of the extension you re looking for  and it should show you whether or not its loaded   Usually in phpinfo   it doesn t show you all the loaded extensions in one location  it has got a separate section for each loaded extension where it shows all of its variables  file paths  etc  so if there is no section for your extension name it probably means it isn t loaded   Alternatively you can open your php ini file and use the Ctrl F method to find your extension  and see if its been commented out  usually by a semicolon near the start of the line

User · Answer

Are you looking for a particular extension  In your phpinfo     just hit Ctrl F in your web browser  type in the first 3-4 letters of the extension you re looking for  and it should show you whether or not its loaded   Usually in phpinfo   it doesn t show you all the loaded extensions in one location  it has got a separate section for each loaded extension where it shows all of its variables  file paths  etc  so if there is no section for your extension name it probably means it isn t loaded   Alternatively you can open your php ini file and use the Ctrl F method to find your extension  and see if its been commented out  usually by a semicolon near the start of the line

User · Answer

lt  php        echo   lt pre gt          print r get loaded extensions           echo   lt pre  gt       gt

User · Answer

If you want to test if a particular extension is loaded you can also use the extension loaded function  see documentation here  php -r  var dump extension loaded  json

User · Answer

Running php -m will give you all the modules  and php -i will give you a lot more detailed information on what the current configuration

User · Answer

lt  php        echo   lt pre gt          print r get loaded extensions           echo   lt pre  gt       gt

User · Answer

You asked where do you see loaded extensions in phpinfo   output   Answer   They are listed towards the bottom as separate sections tables and ONLY if they are loaded  Here is an example of extension Curl loaded               I installed it on Linux Debian with  sudo apt-get install php7 4-curl

User · Answer

Run command  You will get installed extentions   php -r  print r get loaded extensions        Or run this command to get all module install and uninstall with version  dpkg -l   grep php5

User · Answer

get loaded extensions   output the extensions list   phpinfo INFO MODULES    output the extensions and their details

User · Answer

Running php -m will give you all the modules  and php -i will give you a lot more detailed information on what the current configuration

User · Answer

use get loaded extensions   PHP function

User · Answer

get loaded extensions   output the extensions list   phpinfo INFO MODULES    output the extensions and their details

User · Answer

use get loaded extensions   PHP function

User · Answer

Running php -m will give you all the modules  and php -i will give you a lot more detailed information on what the current configuration

User · Answer

Are you looking for a particular extension  In your phpinfo     just hit Ctrl F in your web browser  type in the first 3-4 letters of the extension you re looking for  and it should show you whether or not its loaded   Usually in phpinfo   it doesn t show you all the loaded extensions in one location  it has got a separate section for each loaded extension where it shows all of its variables  file paths  etc  so if there is no section for your extension name it probably means it isn t loaded   Alternatively you can open your php ini file and use the Ctrl F method to find your extension  and see if its been commented out  usually by a semicolon near the start of the line

User · Answer

You asked where do you see loaded extensions in phpinfo   output   Answer   They are listed towards the bottom as separate sections tables and ONLY if they are loaded  Here is an example of extension Curl loaded               I installed it on Linux Debian with  sudo apt-get install php7 4-curl

User · Answer

Run command  You will get installed extentions   php -r  print r get loaded extensions        Or run this command to get all module install and uninstall with version  dpkg -l   grep php5

User · Answer

You want to run    php -m    on the command line   or if you have access to the server configuration file open    etc php5 apache2 php ini   and look at all the the extensions   you can even enable or disable them by switching between On and Off like this   lt Extension name gt     lt  On   Off  gt

User · Answer

You want to run    php -m    on the command line   or if you have access to the server configuration file open    etc php5 apache2 php ini   and look at all the the extensions   you can even enable or disable them by switching between On and Off like this   lt Extension name gt     lt  On   Off  gt

User · Answer

If you want to test if a particular extension is loaded you can also use the extension loaded function  see documentation here  php -r  var dump extension loaded  json

User · Answer

Are you looking for a particular extension  In your phpinfo     just hit Ctrl F in your web browser  type in the first 3-4 letters of the extension you re looking for  and it should show you whether or not its loaded   Usually in phpinfo   it doesn t show you all the loaded extensions in one location  it has got a separate section for each loaded extension where it shows all of its variables  file paths  etc  so if there is no section for your extension name it probably means it isn t loaded   Alternatively you can open your php ini file and use the Ctrl F method to find your extension  and see if its been commented out  usually by a semicolon near the start of the line

[php] How do I see the extensions loaded by PHP?

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