Login/password issues

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https://codex.www.ads-software.com/Resetting_Your_Password
Video: https://www.francescolanza.com/2007/10/24/password-admin-reset/

OK so i tried the FTP one and the emergency script one and so far no luck what so ever. I am getting pissed.

I dont have the php my admin password. So what do I do. I have the MySQL database password. I have 2 other wordpress sites and they have not been effected. I dont know what the deal is. But of course the one that I need to update is the one that will not let me in.
OK so I know I was not crazy I tried it in Firefox on a whim and it let me login not a problem but still not in safari. I deleted and reloaded the login.php as well but still no luck. What is that about.

I tried it in Firefox on a whim and it let me login not a problem but still not in safari.

Then it’s a browser issue – not a WordPress one.

It stopped working in Firefox now. I went to work and tried my password on the computer there and it let me in no problem I changed my password and went home. now wordpress will not let me in anywhere. I dont know what to do. I have tried so many ways to do this and nothing is working. I am getting so fed up with this. I dont have any other way to update my site and it is half of my business.