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Showing results for tags 'decryption'.
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Hello. I'd just like to enquire, what is the best way to encrypt and decrypt please? I've created a basic signup form, and I would like to encrypt the data before it's written to a database. Then when I come to create the log in screen, I would like to access the database, pull a record, then decrypt the email and password, to check it matches what the user has entered. Or is there an easier way? Thank You. ps. Also could I please just ask. I've created a function for something else. When I've finished with it, can I delete or destroy it? Thanks.
Hello. I'd just like to enquire about loading a record/entry from a database and decryption. Encryption is fine. To start with I'm rebuilding my login/sign in file (signin.php) to load a record from the registration database, then decrypt the record, to check the email and password fields. All I wanted to enquire is, should I place the decryption code in the signin.php file, or because I'll be accessing the registration database later on in my project as well. Should I place the decryption in a separate php file (say decryption.php for example) and get the signin.php to load the decryption.php file? Any thoughts, or how would any one else go about it? Thank You.
Hello folks, I want to hide a text inside a image(users given image using file upload). Thanks in advance