How To Increase PHP Max Input Vars WordPress

When you see Maximum Input Vars: 1000 notification in the control panel, you need to increase Max Input Vars in your host in order to use our theme’s maximum potential. We explain two most common ways to increase this setting in this short article. For Max Input Vars 6000, the minimum required value.

What is PHP input wars?

It limits the number of input variables, this restriction separately affects $GET, $POST and $COOKIE. It can affect menus in our topic.

Increase Max Input Vars in php.ini File

At the end of the php.ini file, add codes below. Depending on the host provider, the php.ini file can be found in /user / local / bin/, /etc / php5/ or … If you can’t find it, you should contact your host.

max_input_vars = 4000

suhosin.get.max_vars = 4000

suhosin.post.max_vars = 4000

suhosin.request.max_vars = 4000

Increase Max Input Vars in .htaccess File

It can also be expanded from the .htaccess file in the directory of the root WordPress installation. Add the codes at the end of the .htaccess file below.

php_value max_input_vars 4000

php_value suhosin.get.max_vars 4000

php_value suhosin.post.max_vars 4000

php_value suhosin.request.max_vars 4000

Troubleshooting steps:

If the changes applied do not affect and the Jupiter Control Panel notification is still appeasing. Follow the steps below mentioned:

1. Php.ini file duplication.

In the directories of your host (for example, inside the wp – includes directory), another php.ini file may exist, which affects the above values. Check the directories of your host.

 2. Contact Host Provider. 

If the php.ini or .htaccess file can not be found or the changes applied do not work as expected, you should contact the host provider. They can help you with this problem.