PHP Interview Questions

How can we encrypt the username and password using PHP?

Ans1: You can encrypt a password with the following MySql>SET PASSWORD=PASSWORD(”Password”);

Ans2: You can use the MYSQL PASSWORD() function to encrypt username and password.  For Example Insert into user(password, ……..) values (PASSWORD(”$password”,………));

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What is a Session?

A Session is a logical object created by the PHP engine to allow you to preserve data across subsequent HTTP requests.

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An easy way to remove all the hyperlinks from an word document.

Some time we copy-paste content from the web and get hard time to delete all the hyperlink from the document. Here is the quick way to remove all at once.

http://www.vbaexpress.com/kb/getarticle.php?kb_id=748

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