MD5 Hash Online Generador

when i sent a password from register page that encrypted by md5 and when i need to include it in login page i don't know how i include it,when i include it as string or directly it appears as md5 characters and the login is not response ,the question is: how can I encrypted md5 in login page?please help!

$pswd = md5($pswd);$result = mysqli_query($connect,"SELECT * FROM test1 WHERE username='$username' AND password='$password'");

$row = mysqli_fetch_array($result,MYSQLI_ASSOC);echo $row['password'];

I've just built a new Wordpress website and I'm trying to import my members from a previous website to the new one. The import was successful, except now all logins fail. My old website used SHA1 hash to encrypt passwords, whereas Wordpress uses MD5. Is it possible to convert all my SHA1 passwords to MD5 and keep the same passwords?

When the website goes live I want all my previous members to be able to login with the same passwords as before (seamless as possible).

How to write functionToGenerateMD5hash for this code? I already have fileVideo and I need to send the corresponding md5 hash to the server by clicking on the button.

$("#someButton").click(function() {var fr = new FileReader();      fr.onload = function(e) {                string md5 = functionToGenerateMD5hash(e.target.result);    // send md5 here};       fr.readAsArrayBuffer(fileVideo);

When I use the HASH function, sysibm.hex (sysibm.hash (NAME, 0)) is normal, but not if the 'NAME' is BLOB or CLOB.I did not find an answer on support. Is my MD5 usage wrong?

Db2 11.5

VALUES HASH(BLOB('1',0)) --it's ok.VALUES HEX(HASH(BLOB('1',0))) --it's wrong

I expect the blob to be md5

This is weird, probably a lack of knowledge about hashing but there is an issue I've seen in a couple of wordpress projects:

After migrating a wordpress site from localhost to a commercial hosting any update of migrated users' password made in the new server will make the site (in the new server of course) not to recognize the new password.This happens only with users created in the previous server.

At first I try it throught the settings option in the admin panel, after the session is killed I'm asked to introduce the new password but I get the incorrect password error.

So I get into de db and edit the field with Md5 (first essay from a terminal, second from phpmyadmin), but when I try to login I got the same error. It seems like something is different in the hashing process between the servers. Which if right it's cool and safier but not explained in any wp document I've read and a problem if you lost or try to update your password with a previous backup. I didn't change any key in wp-config or any other bite in wp's core.

The only way I was able to login again was to copy/paste the old password (generated in the local era , when it was on localhost) from the last backup.

As expected the output of MD5'ing any string it's the same in both servers (I felt stupid just for trying it but what else). And as I said before, new users wont face this issue just the migrated ones.

What could be possibly going on?