Looking for logging into the action form action site and are not getting the correct working link for it? In such a case, you can use the links given here by searching your desired login page in the search box. If the page is present on our website then you will get all the links related to the action form action site. After that you can login as usual with your login credentials.
https://symfony.com/doc/current/security/form_login_setup
https://symfony.com/doc/3.3/security/form_login_setup.html
http://form.guide/php-form/php-login-form.html
https://github.com/craftcms/cms/issues/998
https://symfonycasts.com/screencast/symfony3-security/rendering-login-form
https://codex.wordpress.org/Customizing_the_Login_Form
https://dzone.com/tutorials/java/struts/struts-example/struts-login-page-example-1.html
https://my.webratio.com/learn/learningobject/access-control-personalization-login-v-80
https://books.google.de/books?id=ooInCgAAQBAJ&pg=PA175&lpg=PA175&dq=loginaction+loginform+loginaction+login