Error PHP
I changed the PHP version from 5.6 to 7.0 on an existing site. Now I have an error:
Warning: Use of undefined constant REQUEST_URI - assumed 'REQUEST_URI' (this will throw an Error in a future version of PHP) in /web/htdocs/www.nicolapugliese.com/home/wp-content/themes/betheme-child/functions.php on line 73
How can I solve it? I tried to go back to the previous version, but the error persists. Thanks
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