Deactivate WordPress Plugin if URL is - php

Question

I have installed SMS Validator so everyone who register to my site must enter there phone number to sign-up
Now I have created a new function (link) to add a different type user role if users sign-up by visit this link:
http://example.com/wp-login.php?action=register&role=vip_member
I want to turn OFF SMS Validator ONLY for this URL link.
Is it possible to do it somehow?
Success so far using mathielo code:
// Activate SMSGlobal
function activate_plugin_conditional() {
if ( !is_plugin_active('sms-validator-SMSG/sms-validator.php') ) {
activate_plugins('sms-validator-SMSG/sms-validator.php');
}
}
// Deactivate SMSGlobal
function deactivate_plugin_conditional() {
if ( is_plugin_active('sms-validator-SMSG/sms-validator.php') ) {
deactivate_plugins('sms-validator-SMSG/sms-validator.php');
}
}
// Now you in fact deactivate the plugin if the current URL matches your desired URL
if(strpos($_SERVER["REQUEST_URI"], '/wp-login.php?action=register&role=vip_member') !== FALSE){
// Calls the disable function at WP's init
add_action( 'init', 'deactivate_plugin_conditional' );
}
if(strpos($_SERVER["REQUEST_URI"], '/wp-login.php?action=register&role=seller') !== FALSE){
// Calls the enable function at WP's init
add_action( 'init', 'activate_plugin_conditional' );
}
if(strpos($_SERVER["REQUEST_URI"], '/wp-login.php?action=register&role=provider') !== FALSE){
// Calls the enable function at WP's init
add_action( 'init', 'activate_plugin_conditional' );
}
So far this code helps me to activate and deactivate this plugin in this 3 selected URLs.
But I want this plugin to be activated if is deactivated in this links: /wp-login.php and /wp-login.php?action=register
But if I set it to activate on URL: /wp-login.php then it will not be deactivated on URL: /wp-login.php?action=register&role=vip_member where I need it to be deactivated.

Answer 1

You could match the current URL using $_SERVER["REQUEST_URI"] and then disable the plugin in functions.php:
// Just creating the function that will deactivate the plugin
function deactivate_plugin_conditional() {
if ( is_plugin_active('plugin-folder/plugin-name.php') ) {
deactivate_plugins('plugin-folder/plugin-name.php');
}
}
// Now you in fact deactivate the plugin if the current URL matches your desired URL
if(strpos($_SERVER["REQUEST_URI"], 'my-disable-url') !== FALSE){
// Calls the disable function at WP's init
add_action( 'init', 'deactivate_plugin_conditional' );
}
Note: Be aware that php's strpos() may return 0 if the needle matches the given string at position zero, so the condiional !== is needed.
Got my references from here and implemented the URL check. Check out the current value of $_SERVER["REQUEST_URI"] at your desired URL for a perfect match.
Answering the second part of your question:
You could improve your code removing the last 2 ifs and complementing the first one with an else, like so:
// Now you in fact deactivate the plugin if the current URL matches your desired URL
if(strpos($_SERVER["REQUEST_URI"], '/wp-login.php?action=register&role=vip_member') !== FALSE){
// Calls the disable function at WP's init
add_action( 'init', 'deactivate_plugin_conditional' );
}
// Otherwise, for any other URLs the plugin is activated if it's currently disabled.
else{
add_action( 'init', 'activate_plugin_conditional' );
}
Now for every URL that is not the one you wish to deactivate the plugin, your code will enable the plugin if it is currently inactive.