How to activate cURL (PHP) · Kizeo Forms Documentations

If you are not able to run our code samples, and you receive errors like following :

Error : Call to undefined function curl_init(). // Or another cURL function

Don't worry, first try to make the following operations :

If you're using WAMP, you will just have to activate cURL extension by clicking on php_curl in PHP->PHP extensions. If you're not using WAMP, let's read next.

First step : cURL extension activation

At first, open the file named php.ini and in it, search the following line :

;extension=php_curl.dll

When you found it, you have to uncomment it. To do this, delete the ";" that is at the beginning of the line, and save the file.

Second step : Environment variable modification

If it hasn't been done before, you will also have to modify the PATH environment variable to make cURL extension work.

If you don't know how to modify this variable, here is how to process (on Windows 10) :

Open a file browser
Right click on My Computer then left click on Properties
Click on Advanced system settings
In Advanced system settings tab, click on Environment variables
Select variable named Path then click on Modify
Write the PHP directory full path then click on Ok
Cliquer sur Apply

Last step : Re-launching the Apache service

To save and apply all your modifications you will have to re-launch your Apache service, and then cURL should work.