Menu
It seems like there is a problem with older PHP versions and more than 1000 input fields in one form (see this question).
If I run a webserver with an older PHP version, is there a limit to the maximum number of form elements in (one nesting level) like it is controlled by the php.ini directive max_input_vars since PHP 5.3.9?
Or is there no limit in older versions?
What happens if I set this variable anyway in older versions in php.ini or .htaccess?
I noticed, that on my server I run PHP 5.3.3-7+squeeze17 which also already has the directive max_input_vars.
How exactly did older versions behave?
517
If you created your own PHP. ini file, then add the same code inside it: max_input_vars = 5000 Simply change the value to the recommended value. For example, 5000. Save your changes, and reboot your localhost or your server.
Max Input Vars can easily get increased by using a line of code. PHP max input vars is simply the number of variables your server is set to handle in each function. If you receive the error 'Increase PHP Max Input Vars Limit' in WordPress, you need to add the code 'php_value max_input_vars 3000' to your .
max_input_vars is a setting managed through the PHP setting file (php. ini) which limits the number of inputs you can set when posting forms. The Jomres Micromanage and Standard tariff editing modes allow you to have precise control over the price of each and every day in your property, for each room type.
The PHP Max Input Vars is the maximum number of variables your server can use for a single function. To work properly with a modern WordPress theme set this value to 3000. If the value is too low, you may experience problems such as lost data within your Theme Options and disappearing widgets.
It seems there is confusion:
http://www.flowstopper.org/2012/12/my-php-wtf-of-day-maxinputvars.html
Although the docs say: "Available since PHP 5.3.9."
http://php.net/manual/en/info.configuration.php
If I had to guess I would say there was always a limit, and it just got pulled out into the config/documentation in 5.3.9
148
If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
Donate Us With
