How to solve the problem that the php website does not display the verification code image

Solution to the php website not displaying the verification code image: 1. Open the php.ini configuration file; 2. Cancel the semicolon in front of [extension=php_gd2.dll] and save the configuration; 3. Restart the IIS server Or apache server.

Solution:

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Find first And open the php.ini configuration file;

Then check whether there is a ; sign in front of extension=php_gd2.dll. If there is, remove it and save the configuration.

Supplement:

If php.ini is in the system directory, it will only take effect after saving and restarting the computer. If it is directly specified in the system variable , restart the IIS server or restart the apache server to take effect.

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