title: How to Encrypt the URL
body: <p>I want to know how to encrypt the URL on Apache/PHP?</p>
  
  <p>For example:</p>
  
  <blockquote>
    <p>www.example.com/how-to-encrypt.html</p>
  </blockquote>
  
  <p>to</p>
  
  <blockquote>
    <p>www.example.com/DMQRzZWMDdGQtbndzBHNsawN0aXRsZQR0ZXN0AzcwMQR3b2UDMjQwMjEwNQ</p>
  </blockquote>
  
  <p>This example also seen on yahoo as well like this link:</p>
  
  <blockquote>
    <p>us.yahoo.com/_ylt=As6pPqj3t7OBn2LQbZCUU7abvZx4;_ylu=X3oDMTVocThw330824863</p>
  </blockquote>
  
  <p>I want to know how to do like this, is it through JavaScript/PHP/Apache?</p>