You need to use like that for your INSERT
Statement:
$user_password= md5($_REQUEST['user_password']);
Now how can you select md5() password from database after insertion?
Its very simple, you must need to follow same step:
$user_password= md5($_REQUEST['user_password']); // your input with md5
As per manual, it will return you the hash as a 32-character hexadecimal number.
Here is the basic example of md5()
hash convert and selection.
// convert md5 hash
$insertString = 'apple';
$convert_md5 = md5($insertString); // 1f3870be274f6c49b3e31a0c6728957f
// select md5 hash
$selectString = 'apple';
if (md5($selectString) === $convert_md5) {
echo "Would you like a green or red apple?";
}
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solved How do i MD5 crypt password at registration?