Move the login forms into functions and add them in place with a hook to allow them to be replaced

[oglekler]

There are different ways to replace forms, one is the redirect to different page(s), another is to add it to the login_form_{$action} action add to add other things like login_footer() after and then exit. It will be much more flexible and convenient to filter the forms output instead of replicating things.

It would be even better to add two hooks — the first to change the form function, and the second to filter HTML, if nesessary. But perhaps this is too much.

For reference, the wp-login.php file has 6 forms:

• language switcher
• admin email confirmation
• lost password
• password reset
• register
• login